Archive for the ‘IPS Cell Therapy’ Category

ALAMEDA, Calif.--(BUSINESS WIRE)--AgeX Therapeutics , Inc. (AgeX: NYSE American: AGE), a biotechnology company developing therapeutics for human aging and regeneration, reported financial and operating results for the first quarter ended March 31, 2020.

The human tragedy of this pandemic has long tentacles that effect numerous businesses including AgeX, said Greg Bailey M.D., Chairman. Given the current global economic landscape, and the changes that businesses will need to make to accommodate to a post pandemic world, we feel that new business model aligns well to be able to function in this new environment. We see enormous opportunity to license and joint venture PureStem and HLA-G while implementing a definitive plan to begin preclinical trials on tissue regeneration under the leadership of Michael West and Michael May. We will update you in the future as these plans progress.

AgeX has completed a company restructuring to help set it up for success in the future. The combination of company priorities, cash position and the COVID-19 pandemic led to employee lay-offs designed to support the evolution of AgeX's current team to execute on strategic business goals going forward and to ensure cash is directed at near-term priorities to deliver maximum shareholder value. AgeX has a dual business strategy to diversify risk and maximize opportunities. It plans to continue to pursue its licensing and collaboration strategy for its two primary technology platforms, UniverCyte immunotolerance technology for the generation of universal cells, and PureStem cell derivation and manufacturing technology for the production of therapeutic cells with potential advantages, including industrial scalability and lower manufacturing costs. Since the launch of its licensing and collaboration strategy in January 2020, AgeX has delivered a research collaboration in Japan focused on developing universally transplantable cells for therapeutic use based on UniverCyte, entered into a neural stem cell therapy research collaboration for neurological disorders utilizing PureStem at a California University, and AgeX licensee ImStem Biotechnology received the first-ever clearance of a cell therapy derived from AgeXs embryonic stem cells by the FDA to enter human studies.

In addition, AgeX remains committed to pursuing in-house cell therapy product development and plans to raise money to build the optimal team to deliver on its products, AGEX-BAT1 for metabolic diseases such as type II diabetes and AGEX-VASC1 for tissue ischaemia. AgeXs budgetary and personnel adjustments will result in the deferral of in-house product development and may also lead to AgeX seeking arrangements with other companies in the cell therapy or biopharma industry for the development of its product candidates and technology, or outsourcing of some of that work to service providers until further funding can be obtained to rebuild in-house research and development staff for one or more of those programs. Development of AgeXs iTR technology may be done at AgeXs subsidiary Reverse Bioengineering, Inc. subject to successful financing of the subsidiary.

Upwards of 80% of healthcare expenditures in the United States relates to chronic degenerative disease and aging is a principle underlying cause of such conditions, said Michael D. West, Ph.D., AgeXs Chief Executive Officer. Therefore, the ability to manufacture to scale young clinical-grade cells capable of regenerating functionality in diverse tissues of the body has the potential to transform healthcare as we know it today. Perhaps even more noteworthy is the potential of reversing developmental aging in the body itself through AgeXs iTR technology. Our goal in the coming year is to advance the development of our intellectual property with the goal of bringing value to our shareholders.

Q1 Highlights

Liquidity and Capital Resources

AgeX is in need of additional capital to finance its operations. On March 30, 2020, AgeX entered into a Secured Convertible Facility Agreement (the New Loan Agreement) with Juvenescence Limited pursuant to which AgeX may borrow funds from time to time. On April 1, 2020 AgeX drew the initial $500,000, and may draw additional funds from time to time subject to Juvenescences discretion, prior to the contractual repayment date on March 30, 2023. AgeX may not draw down more than $1 million in any single draw. More information about the New Loan Agreement can be found in AgeXs Annual Report on Form 10-K and Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on March 30, 2020 and May 14, 2020, respectively.

On April 13, 2020, AgeX obtained a loan in the amount of $432,952 from Axos Bank under the Paycheck Protection Program (the PPP Loan). The PPP Loan will bear interest at a rate of 1% per annum. No payments will be due on the PPP Loan during a six month deferral period commencing on the date of the promissory note. Commencing one month after the expiration of the deferral period, and continuing on the same day of each month thereafter until the maturity date of the PPP Loan, monthly payments of principal and interest will be due, in an amount required to fully amortize the principal amount outstanding on the PPP Loan by the maturity date. The maturity date is April 13, 2022. The principal amount of the PPP Loan is subject to forgiveness under the PPP to the extent that PPP Loan proceeds are used to pay expense permitted by the PPP, including payroll, rent, and utilities (collectively, Qualifying Expenses), during the time frame permitted by the PPP. AgeX intends to use the PPP Loan amount for Qualifying Expenses. However, no assurance is provided that AgeX will obtain forgiveness of the PPP Loan in whole or in part.

Staff Reductions

During April 2020, AgeX initiated staff layoffs that affected 12 employees, primarily research and development personnel. AgeX has paid approximately $105,000 in accrued payroll and unused paid time off and other benefits and expects to recognize approximately $194,800 in restructuring charges in connection with the reduction in staffing, consisting of contractual severance and other employee termination benefits, substantially all of which are expected to be settled in cash. The staff reductions followed AgeXs strategic review of its operations, giving consideration to the status of its product development programs, human resources, capital needs and resources, and current conditions in the capital markets resulting from the COVID-19 pandemic.

Going Concern Considerations

As required under Accounting Standards Update 2014-15, Presentation of Financial Statements-Going Concern (ASC 205-40), AgeX evaluates whether conditions and/or events raise substantial doubt about its ability to meet its future financial obligations as they become due within one year after the date its financial statements are issued. Based on AgeXs most recent projected cash flows, and considering that loans from Juvenescence in excess of an initial $500,000 advance under the New Loan Agreement will be subject to Juvenescences discretion, AgeX believes that its cash and cash equivalents, the $500,000 loan under the New Loan Agreement, the PPP Loan and reduction in staff in May 2020 would not be sufficient to satisfy its anticipated operating and other funding requirements for the twelve months following the filing of AgeXs Quarterly Report on Form 10-Q for the three months ended March 31, 2020. These factors raise substantial doubt regarding the ability of AgeX to continue as a going concern.

First Quarter 2020 Operating Results

Revenues: Total Revenues for the first quarter of 2020 were $515,000 as compared with $388,000 for the first quarter of 2019. AgeX revenue is primarily generated from subscription and advertising revenues from the GeneCards online database through its subsidiary LifeMap Sciences, Inc. Revenues in 2020 also included approximately $86,000 of allowable expenses under its research grant from the NIH as compared with $15,000 in the same period in 2019.

Operating expenses: Operating expenses reported for the three months ended March 31, 2020 were $3.7 million as compared to $3.4 million for the same period in 2019. On an as-adjusted basis, operating expenses for the three months ended March 31, 2020 were $3.2 million as compared to $2.8 million for the same period in 2019.

The reconciliation between GAAP and non-GAAP operating expenses is provided in the financial tables included with this earnings release.

Research and development expenses increased by $0.3 million to $1.6 million during the three months ended March 31, 2020 from $1.3 million during the same period in 2019. The increase was primarily attributable to an increase of $0.2 million in scientific consultants, $0.2 million in laboratory facilities and equipment related expenses and maintenance, $0.1 million in personnel related expenses allocable to research and development, and $0.1 million in depreciation and amortization of laboratory equipment and improvements. These increases were offset to some extent by a decrease of $0.3 million in shared services from Lineage Cell Therapeutics, Inc. (Lineage) with the termination of the Shared Facilities and Services Agreement on September 30, 2019.

General and administrative expenses for the three months ended March 31, 2020 remained consistent with the same period in 2019 of $2.1 million despite bearing the full lease and facilities related costs since April 2019, and an increase in head count with the employment of AgeXs own finance team since October 1, 2019. These increases were offset by a decrease in shared facilities and services fees from Lineage following the termination of the Shared Facilities and Services Agreement on September 30, 2019.

About AgeX Therapeutics

AgeX Therapeutics, Inc. (NYSE American: AGE) is focused on developing and commercializing innovative therapeutics for human aging. Its PureStem and UniverCyte manufacturing and immunotolerance technologies are designed to work together to generate highly defined, universal, allogeneic, off-the-shelf pluripotent stem cell-derived young cells of any type for application in a variety of diseases with a high unmet medical need. AgeX has two preclinical cell therapy programs: AGEX-VASC1 (vascular progenitor cells) for tissue ischemia and AGEX-BAT1 (brown fat cells) for Type II diabetes. AgeXs revolutionary longevity platform induced Tissue Regeneration (iTR) aims to unlock cellular immortality and regenerative capacity to reverse age-related changes within tissues. AGEX-iTR1547 is an iTR-based formulation in preclinical development. HyStem is AgeXs delivery technology to stably engraft PureStem cell therapies in the body. AgeXs core product pipeline is intended to extend human healthspan. AgeX is seeking opportunities to establish licensing and collaboration arrangements around its broad IP estate and proprietary technology platforms and therapy product candidates.

For more information, please visit http://www.agexinc.com or connect with the company on Twitter, LinkedIn, Facebook, and YouTube.

Forward-Looking Statements

Certain statements contained in this release are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Any statements that are not historical fact including, but not limited to statements that contain words such as will, believes, plans, anticipates, expects, estimates should also be considered forward-looking statements. Forward-looking statements involve risks and uncertainties. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the business of AgeX Therapeutics, Inc. and its subsidiaries, particularly those mentioned in the cautionary statements found in more detail in the Risk Factors section of AgeXs most recent Annual Report on Form 10-K and Quarterly Report on Form 10-Q filed with the Securities and Exchange Commissions (copies of which may be obtained at http://www.sec.gov). Subsequent events and developments may cause these forward-looking statements to change. AgeX specifically disclaims any obligation or intention to update or revise these forward-looking statements as a result of changed events or circumstances that occur after the date of this release, except as required by applicable law.

AGEX THERAPEUTICS, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

(IN THOUSANDS, EXCEPT PAR VALUE AMOUNTS)

March 31,

2020

December 31,

2019

(Unaudited)

ASSETS

CURRENT ASSETS

Cash and cash equivalents

$

468

$

2,352

Accounts and grants receivable, net

366

363

Prepaid expenses and other current assets

1,238

1,339

Total current assets

2,072

4,054

Continue reading here:
AgeX Therapeutics Reports First Quarter 2020 Financial Results and Provides Business Update - Business Wire

Advancing your induced pluripotent stem cells or human embryonic stem cell therapy research to clinical applications requires careful material selection because the quality of starting materials significantly impact the properties of your final stem cell therapy product. Gibco CTS products have been developed to ease the transition from stem cell therapy research to clinical applications by providing high quality GMP manufactured, commercial scale ancillary materials with a high degree of qualification, traceability and regulatory documentation. In an effort to help you maximize the potential of your stem cell research and therapy, and simplify the transition to clinic-ready processes, we offer an extensive selection of research use stem cell research products with complementary CTS formulations. Our CTS products are used in commercially approved cell therapies as well as over 100 clinical trials and are backed by our professional regulatory support and over 30 years of GMP manufacturing experience.

Induced pluripotent stem cells (iPSCs) and embryonic stem cells (ESCs) , sometimes collectively referred to as pluripotent stem cells (PSCs), are cells that have the ability to renew themselves indefinitely and differentiate into almost any cell type when exposed to the right microenvironment. These unique properties enable the application of induced pluripotent stem cells and embryonic stem cells in disease modeling, drug discovery, drug toxicity testing, and cell therapy. Strikingly, most embryonic stem cell and induced pluripotent stem cell applications have the potential to improve human health, none more directly so than ESC or iPSC therapy. The most intuitive approach for ES or iPS cell therapy is to transplant PSC-derived cells for the direct replacement of damaged or degenerated cells or tissue. However, there are many other approaches to ES or iPS stem cell therapy such as transplanting PSC-derived cells that then release signals triggering endogenous repair mechanisms.

At Thermo Fisher Scientific, we support the development of your human embryonic stem cell therapy or induced pluripotent stem cell therapy from the earliest stages of research and all the way to the clinic. We offer high-quality products across the iPS cell therapy workflow from reprogramming to differentiation. Most Gibco media and supplements for culture and differentiation are manufactured under GMP conditions at sites that use methods and controls that conform to current Good Manufacturing Practices (cGMP) for medical devices. These manufacturing sites are ISO 13485 and ISO 9001certified, and the rigorous practices we adhere to at these sites help ensure the consistency, reliability, and high quality of a wide variety of iPSC therapy workflow reagents.

To further help you maximize the potential of your research and streamline your transition to the clinic, we offer Gibco Cell Therapy Systems (CTS) equivalents for many of our research-use products. In addition to GMP manufacturing, Gibco CTS products undergo quality control testing and are accompanied by appropriate documentation so you can transition your cell therapy to the clinic with confidence.

*Adherence to supplier related responsibilities of USP<1043>

First off-the-shelf reprogramming system manufactured in accordance with GMP requirements. CTS CytoTune 2.1 kit offers high-efficiency Sendai delivery of reprogramming factors.

Click image to enlarge

Efficient reprogramming from adult human dermal fibroblasts, T cells, and CD34+ cells. These data demonstrate that the CytoTune-iPS 2.1 kit can be used to successfully reprogram human dermal fibroblasts (HDFa), T cells, and CD34+ cells.

Gibco CTS Essential 6 Medium is a xeno-free, feeder-free, cGMP-manufactured medium which supports the spontaneous or directed differentiation of human pluripotent stem cells (PSCs) and the reprogramming of somatic cells.

Based on the widely cited Gibco Essential 8 Medium, Gibco CTS Essential 8 Medium is the first globally available human- and animal originfree culture medium for human pluripotent stem cells (hPSCs) and is designed to meet international regulatory requirements for cell therapy.

Click image to enlarge

Using Applied Biosystems TaqMan hPSC Scorecard Panel analysis, Gibco CTS Essential 8 Medium and research-use-only Essential 8 Medium were shown to support comparable expression of PSC markers and lineage markers in undifferentiated PSCs and PSC-derived embryoid bodies.

CTS Vitronectin (VTN-N) Recombinant Human Protein is a defined matrix for feeder-free culture of iPSCs. Designed in the laboratory of James Thomson, this recombinant protein is intended for use with the CTS Essential 8 culture system.

CTS RevitaCell Supplement (100X) is an animal-origin-free, chemically defined supplement used with PSCs for post-thaw recovery or in combination with CTS Essential 8 Medium for single cell passaging. To minimize both the loss of cell viability and differentiation of PSCs, use the CTS PSC Cryopreservation Kit.

CTS Versene is a gentle non-enzymatic cell dissociation reagent for use in routine clump passaging of PSCs while maintaining viability over multiple passages.

For the cryopreservation and recovery of PSCs, the CTS PSC Cryopreservation Medium and CTS RevitaCell Supplement minimize the loss of cell viability and maximize post-thaw recovery when used in combination. Both reagents are included in the CTS PSC Cryopreservation Kit.

The CTS PSC Cryopreservation Medium is a xeno-free solution for the cryopreservation of pluripotent stem cells (PSCs). Both CTS PSC Cryopreservation Medium and CTS RevitaCell supplement are included in the CTS PSC Cryopreservation Kit that helps minimize loss of cell viability and maximize post-thaw recovery.

CTS KnockOut SR XenoFree Medium is a defined, xeno-free serum replacement based on the traditional Gibco KnockOut Serum Replacement, which has been cited in more than 2,000 publications and trusted for over 20 years.

Maintenance of pluripotency using CTS KNOCKOUT SR XenoFree Medium. Following 10 passages in either KSR (left lane) or KSR XenoFree CTS (right lane) on HFF attached with CELLstart substrate, BG01v gene expression was examined (top). Gene expression of embryoid bodies generated from the same P10 BG01v/HFF cultures (bottom).

Your choice of chemically defined human- and animal origin-free basal media for pluripotent stem cell culture. Based on traditional DMEM and DMEM/F12 formulations, these basal media are:

We offer full customization options to help meet your unique specifications for any project. Flexibility is yours in creating your own Gibco custom cell culture medium

Intended use of the products mentioned on this page vary. For specific intended use statements please refer to the product label.

See the article here:
Induced Pluripotent Stem Cell (iPSC) Media and Reagents ...

Early next year, a small clinical trial will begin in Japan, marking the first time reprogrammed stem cells will be deployed to help regenerate injured hearts. A team led by Osaka University cardiac surgeon Yoshiki Sawa will implant sheetseach consisting of 100 million stem-cell derived cardiomyocytesonto the hearts of three patients with advanced heart failure.

Its a big deal theyve gotten approval to do this, remarks Jalees Rehman, associate professor of medicine and pharmacology at the University of Illinois at Chicago.

The cardiac study is one of the first few clinical applications of induced pluripotent stem (iPS) cells, the first being an iPS cell-based treatment of macular degeneration of the eye, which also took place in Japan.While it is a big deal to pioneer such a technology clinically, the trial also has its risks, unknowns, and critics.

Japans health ministry conditionally approved the heart experiment in May, with the goal of assessing the safety of the procedure. If the first trial and a later one enrolling 10 patients prove successful, the treatment will be made commercially available soon under a new fast-track system in Japan designed to speed up the development of regenerative therapies.

Since the trial was announced, several Japanese researchers have voiced their concerns in comments and correspondences in Nature. One of them, Akira Akayabashi, a professor of biomedical ethics at Tokyo University, notes that the trail participants will receive iPS-derived cells from a donor, instead of from their own tissue, and will have to be placed on immunosuppressants for three months to prevent rejection. It will add extra burden of using immune suppressants to heart failure patients who are already suffering, he tells The Scientist.

Im really happy there are countries in the world that are really prioritizing the role of stem cells.

Phillip Yang, Stanford University

Sawa says that creating cardiomyocytes derived from a patients own cells is not always an option, because the reprogramming process takes a long time. Additionally, providing off-the-shelf treatments is a more feasible route to address heart failure, he says. Cell therapy [using a patients own cells] seems to be not suitable for industrialization, he says.

While preclinical work with iPS cells has proven effective in improving heart function in mice, pig, and monkey models, its not quite clear by which mechanism the cells are promoting muscle regeneration. Its still unknown whether these cells actually integrate into the heart and become beating heart cells, or whether they just release factors and help existing heart cells, Rehman says.

Sawas research in pigs suggests that iPS cellderived cardiomyocytes promote regeneration of the heart by secreting certain cytokines that stimulate the native heart muscle to grow, he explains. In contrast to skeletal myoblasts taken from patients thighswhich he is testing in another clinical trial for heart failurethe cardiac cells derived from iPS cells have additional cytokines [that] seem to be very helpful, he tells The Scientist.

The use of the cell sheets [in humans] is intriguing, says Phillip Yang, an associate professor of cardiovascular medicine at Stanford University. Ultimately, [the procedure] would help find out if this method of application will work or not, he says. However, if the secretions are what helps repair the heart, he questions why implanting the cells is necessary. Instead, Yang and others are studying potential regenerative therapies by isolating and injecting these regenerative factors into pigs hearts.

Yang says he is most concerned with the survival of the reprogrammed cardiomyocytes within the heart. The likelihood of a cell, a very fragile, iPS-derived cell, surviving in an area where there is a large amount of injury, lack of blood, lack of oxygen supply is very low, he says. If they disappear quickly, the treatment wont be effective.

Another concern is that implanting the cells as a sheet will likely involve open-heart surgery. Because they are making a sheet of cells, they cannot just inject it into the heart, Rehman says, adding that injecting the cells is a much less invasive approach. And given that the patients are already suffering from severe heart failure, is the surgery itself going to be a risk for them? he asks.

There are other risks associated with introducing the new cells into the heart, Rehman says. They could potentially become tumorigenic, because they originate from a very proliferative cell type. The possibility of heart rhythm problems could also be an issue, he says. This became apparent when researchers at the University of Washington injected monkey hearts with cardiomyocytes derived from human embryonic stem cells.

Regardless of the concerns, Yang is excited to see the outcome of Sawas trial, and the new information it will bring to the field.

Im really happy there are countries in the world that are really prioritizing the role of stem cells, Yang says. Since stem cell researcher Shinya Yamanaka received the Nobel prize for the development of iPS cells in 2012, the field has been booming in Japan. Four years ago, the Japanese government decided to put more than $1 billion USD towards regenerative medicine research, a quarter of which goes to a project to develop stocks of iPS cells for biomedical research.

If there was a really effective treatment for heart failurewhich is still the number one cause of hospital admission in this country and so forthI think that would be great, Yang says. But whether iPS-derived cardiomyocytes is the answer, and much better than anything else, that Im not so sure.

Correction (November 14): A previous version of this article incorrectly stated that this study is the second-ever clinical applications of iPS cells, when it is in fact one of several.The Scientistregrets the error.

See the original post:
First iPS Cell Trial for Heart Disease Raises Excitement ...

Dispositiu per a realitzar registres electrofisiolgics amb les llums LED incorporades per lus doptogentica.

Equip investigador.

Researchers from Lund University (Sweeden) and the Institute of Neurosciences of the University of Barcelona (UBNeuro) have recovered, through cell therapy, the mobility and sensibility of mice that suffered a cardiovascular accident. The results of this study were published in the journal Proceedings of the National Academy of Sciences (PNAS).

Researchers used an ischemic model of ictus in mice to which they transferred stem cells obtained from the skin of a healthy human donor. The cells were reprogramed to become neuronal progenitors of the damaged area of the brain, specifically the brain cortex. Six months after the transplant, researchers could observe how the new cells had repaired the damage that was caused by the cerebrovascular injury. In addition, the sensor and motor problems resulting from the stroke had been reversed as well.

We observed that the fibers of the cells that were put in the cortical area grew and created connections in brain areas that are far from the transplant area, notes Daniel Tornero, researcher in the Laboratory of Stem Cells and Regenerative Medicine in UBNeuro. To identify the transplanted cells, researches used different techniques that enable the monitoring so as to prove the connection in damaged circuits is right. Although there is a lot of work to do -the researcher adds-, the study sheds light on the possibility of replacing the damaged cells for new healthy cells in patients with ictus.

This is the last study of a series of three articles in which the researchers used cell therapy to work on brain healing. Previous studies showed it is possible to transplant nervous cells derived from human stem cells or reprogrammed cells in the brain of mice affected by cardiovascular injuries. However, researchers did not know whether the transformed cells could create new connections in the mice brains and restore the movement and feelings of touch.

The next step is to understand how the transplant affects intellectual functions such as memory, and the potential adverse effects, concludes Tornero.

Article reference:

S. Palma-Tortosa, D. l Tornero, M. Grnning Hansen, E. Monni, M. Hajy, S. Kartsivadze, S. Aktay, O. Tsupykov, M. Parmar, K. Deisseroth, G. Skibo, O. Lindvall, y Z. Kokaia. Activity in grafted human iPS cellderived corticalneurons integrated in stroke-injured rat brain regulatesmotor behavior. Proceedings of the National Academy of Sciences (PNAS). Doi: doi: 10.1073/pnas.2000690117

Follow this link:
Researchers use cell therapy to recover damaged brain areas in mice that suffered - Mirage News

HAMBURG, GERMANY / ACCESSWIRE / April 22, 2020 / Evotec SE (Frankfurt Stock Exchange: EVT, MDAX/TecDAX, ISIN: DE0005664809) announced today that it will regain global development and commercialisation rights to the iPSC-based programme for the treatment of diabetes developed under collaboration agreement with Sanofi.

Evotec has built a unique platform for iPSC-based drug discovery and cell therapy covering the generation of iPS cell lines, up to cell manufacturing of various cell types for drug screening as well as GMP production of clinical material for cell therapies. Evotec produces human beta cells in islet-like clusters from a GMP-compliant iPS cell line in a scalable bioreactor format, with extensive quality control ("QC") procedures. The beta cell programme has already achieved pre-clinical data demonstrating that they are functionally equivalent to primary human islets in their ability to normalise blood glucose levels in in vivo models over several months.

Evotec will continue the development of the beta cell programme on its own within its EVT Innovate initiative "QRbeta Therapeutics". In parallel, Evotec will explore the best strategic options for further long-term development and commercialisation. An off-the-shelf beta cell therapy product has the potential to revolutionise the treatment of insulin-dependent diabetic patients and therefore could represent a major therapeutic opportunity.

Dr Cord Dohrmann, Chief Scientific Officer of Evotec, commented: "Evotec and Sanofi have developed the beta cell replacement therapy programme since 2015 in a highly productive partnership. During this time, we have made tremendous progress towards bringing a potentially game-changing treatment option to the clinic. We would like to thank Sanofi for the collaboration and its contributions. Regaining full control of this innovative and promising programme to treat diabetes is of great value for Evotec. While we are continuing to move this programme forward, we are exploring partnering options to bring this therapy to patients."

About DiabetesDiabetes mellitus ("diabetes") is a chronic incapacitating disease associated with severe lifelong conditions which require intensive monitoring and control, such as cardiovascular diseases, kidney diseases, nerve damage and eye diseases. At present, there is no cure for diabetes and only symptomatic treatment options are available. According to the International Diabetes Federation, it is estimated that 463 million people worldwide suffered from diabetes in 2019 (2017:425 million) and this number is projected to reach 578 million by 2030. The disease is a major burden to the global healthcare systems with about $ 760 bn being spent on the treatment of diabetes in 2019 and it is projected that expenditure will reach $ 825 bn by 2030.

About Beta CellsBeta cells play a key role in the pathogenesis of diabetes. Beta cells reside in clusters of hormone producing cells ("islets") within the pancreas. They respond to elevated blood glucose levels (e.g. after a meal) by secreting the glucose lowering hormone insulin. In the type 1 form of diabetes ("T1D"), beta cells are destroyed by the patient's own immune system. As a result, T1D patients must follow a life-long regimen of carefully dosed insulin injections. In patients with type 2 diabetes ("T2D"), beta cells are functionally impaired and yet have to work in the presence of metabolic stress and increased workload due to an impaired tissue insulin response. T2D is progressive, and current therapeutic options cannot prevent the deterioration of beta cell function, eventually also creating a need for insulin injections. Despite the fact that insulin treatments are important and widely used for people with diabetes, they cannot fully mimic the normal control of blood glucose levels by normal beta cells necessary to avoid acute and long-term complications of diabetes. There is a critical medical need for novel therapeutic options which can restore beta cell mass and, thereby, reduce or eliminate the need for insulin injections. Furthermore, beta cell replacement therapy also has the potential to prevent or reverse the decline in beta cell function in type 2 diabetes.

ABOUT EVOTEC SEEvotec is a drug discovery alliance and development partnership company focused on rapidly progressing innovative product approaches with leading pharmaceutical and biotechnology companies, academics, patient advocacy groups and venture capitalists. We operate worldwide and our more than 3,000 employees provide the highest quality stand-alone and integrated drug discovery and development solutions. We cover all activities from target-to-clinic to meet the industry's need for innovation and efficiency in drug discovery and development (EVT Execute). The Company has established a unique position by assembling top-class scientific experts and integrating state-of-the-art technologies as well as substantial experience and expertise in key therapeutic areas including neuronal diseases, diabetes and complications of diabetes, pain and inflammation, oncology, infectious diseases, respiratory diseases, fibrosis, rare diseases and women's health. On this basis, Evotec has built a broad and deep pipeline of approx. 100 co-owned product opportunities at clinical, pre-clinical and discovery stages (EVT Innovate). Evotec has established multiple long-term alliances with partners including Bayer, Boehringer Ingelheim, Bristol-Myers Squibb, CHDI, Novartis, Novo Nordisk, Pfizer, Sanofi, Takeda, UCB and others. For additional information please go to http://www.evotec.com and follow us on Twitter @Evotec.

Story continues

FORWARD LOOKING STATEMENTSInformation set forth in this press release contains forward-looking statements, which involve a number of risks and uncertainties. The forward-looking statements contained herein represent the judgement of Evotec as of the date of this press release. Such forward-looking statements are neither promises nor guarantees, but are subject to a variety of risks and uncertainties, many of which are beyond our control, and which could cause actual results to differ materially from those contemplated in these forward-looking statements. We expressly disclaim any obligation or undertaking to release publicly any updates or revisions to any such statements to reflect any change in our expectations or any change in events, conditions or circumstances on which any such statement is based.

Contact Evotec SE:Gabriele Hansen, SVP Corporate Communications, Marketing & Investor Relations, Phone: +49.(0)40.56081-255, gabriele.hansen@evotec.com

SOURCE: Evotec AG via EQS Newswire

View source version on accesswire.com: https://www.accesswire.com/586314/Evotec-Regains-Global-Rights-to-Beta-Cell-Replacement-Therapy

Read more:
Evotec Regains Global Rights to Beta Cell Replacement Therapy - Yahoo Finance

News Release

Wednesday, April 15, 2020

NIH-funded study offers new path to modeling eye disease, advancing therapies

Researchers have discovered a technique for directly reprogramming skin cells into light-sensing rod photoreceptors used for vision. The lab-made rods enabled blind mice to detect light after the cells were transplanted into the animals eyes. The work, funded by the National Eye Institute (NEI), published April 15 in Nature. The NEI is part of the National Institutes of Health.

Up until now, researchers have replaced dying photoreceptors in animal models by creating stem cells from skin or blood cells, programming those stem cells to become photoreceptors, which are then transplanted into the back of the eye. In the new study, scientists show that it is possible to skip the stem-cell intermediary step and directly reprogram skins cells into photoreceptors for transplantation into the retina.

This is the first study to show that direct, chemical reprogramming can produce retinal-like cells, which gives us a new and faster strategy for developing therapies for age-related macular degeneration and other retinal disorders caused by the loss of photoreceptors, said Anand Swaroop, Ph.D., senior investigator in the NEI Neurobiology, Neurodegeneration, and Repair Laboratory, which characterized the reprogrammed rod photoreceptor cells by gene expression analysis.

Of immediate benefit will be the ability to quickly develop disease models so we can study mechanisms of disease. The new strategy will also help us design better cell replacement approaches, he said.

Scientists have studied induced pluripotent stem (iPS) cells with intense interest over the past decade. IPSCs are developed in a lab from adult cells rather than fetal tissue and can be used to make nearly any type of replacement cell or tissue. But iPS cell reprogramming protocols can take six months before cells or tissues are ready for transplantation. By contrast, the direct reprogramming described in the current study coaxed skin cells into functional photoreceptors ready for transplantation in only 10 days. The researchers demonstrated their technique in mouse eyes, using both mouse- and human-derived skin cells.

Our technique goes directly from skin cell to photoreceptor without the need for stem cells in between, said the studys lead investigator, Sai Chavala, M.D., CEO and president of CIRC Therapeutics and the Center for Retina Innovation. Chavala is also director of retina services at KE Eye Centers of Texas and a professor of surgery at Texas Christian University and University of North Texas Health Science Center (UNTHSC) School of Medicine, Fort Worth.

Direct reprogramming involves bathing the skin cells in a cocktail of five small molecule compounds that together chemically mediate the molecular pathways relevant for rod photoreceptor cell fate. The result are rod photoreceptors that mimic native rods in appearance and function.

The researchers performed gene expression profiling, which showed that the genes expressed by the new cells were similar to those expressed by real rod photoreceptors. At the same time, genes relevant to skin cell function had been downregulated.

The researchers transplanted the cells into mice with retinal degeneration and then tested their pupillary reflexes, which is a measure of photoreceptor function after transplantation. Under low-light conditions, constriction of the pupil is dependent on rod photoreceptor function. Within a month of transplantation, six of 14 (43%) animals showed robust pupil constriction under low light compared to none of the untreated controls.

Moreover, treated mice with pupil constriction were significantly more likely to seek out and spend time in dark spaces compared with treated mice with no pupil response and untreated controls. Preference for dark spaces is a behavior that requires vision and reflects the mouses natural tendency to seek out safe, dark locations as opposed to light ones.

Even mice with severely advanced retinal degeneration, with little chance of having living photoreceptors remaining, responded to transplantation. Such findings suggest that the observed improvements were due to the lab-made photoreceptors rather than to an ancillary effect that supported the health of the hosts existing photoreceptors, said the studys first author Biraj Mahato, Ph.D., research scientist, UNTHSC.

Three months after transplantation, immunofluorescence studies confirmed the survival of the lab-made photoreceptors, as well as their synaptic connections to neurons in the inner retina.

Further research is needed to optimize the protocol to increase the number of functional transplanted photoreceptors.

Importantly, the researchers worked out how this direct reprogramming is mediated at the cellular level. These insights will help researchers apply the technique not only to the retina, but to many other cell types, Swaroop said.

If efficiency of this direct conversion can be improved, this may significantly reduce the time it takes to develop a potential cell therapy product or disease model, said Kapil Bharti, Ph.D., senior investigator and head of the Ocular and Stem Cell Translational Research Section at NEI.

Chavala and his colleagues are planning a clinical trial to test the therapy in humans for degenerative retinal diseases, such as retinitis pigmentosa.

The work was supported by grants EY021171, EY025667, EY025905, and EY025717 and NEI Intramural Research Program grants ZIAEY000450, ZIAEY000474 and ZIAEY000546.

The University of North Texas has a patent pending on the chemical reprogramming method reported in this paper. CIRC Therapeutics is a start-up company that plans to commercialize treatments using the technology.

This press release describes a basic research finding. Basic research increases our understanding of human behavior and biology, which is foundational to advancing new and better ways to prevent, diagnose, and treat disease. Science is an unpredictable and incremental process each research advance builds on past discoveries, often in unexpected ways. Most clinical advances would not be possible without the knowledge of fundamental basic research.

NEI leads the federal governments research on the visual system and eye diseases. NEI supports basic and clinical science programs to develop sight-saving treatments and address special needs of people with vision loss. For more information, visit https://www.nei.nih.gov.

About the National Institutes of Health (NIH):NIH, the nation's medical research agency, includes 27 Institutes and Centers and is a component of the U.S. Department of Health and Human Services. NIH is the primary federal agency conducting and supporting basic, clinical, and translational medical research, and is investigating the causes, treatments, and cures for both common and rare diseases. For more information about NIH and its programs, visit http://www.nih.gov.

NIHTurning Discovery Into Health

Mahato B, Kaya KD , Fan Y, Sumien N, Shetty RA, Zhang W, Davis D, Mock T , Batabyal S, Ni A, Mohanty S, Han Z, Farjo R, Forster M, Swaroop A and Chavala SH. Pharmacologic fibroblast reprogramming into photoreceptors restores vision. Published online April 15, 2020 in Nature.http://dx.doi.org/10.1038/s41586-020-2201-4

###

See the original post:
Researchers restore sight in mice by turning skin cells into light-sensing eye cells - National Institutes of Health

Global Chimeric Antigen Receptor (CAR) T-Cell Therapy Market 2020 is analyzed in details, to provide accurate and useful insights and market data that players can perform strong growth in the future. Experts and Chimeric Antigen Receptor (CAR) T-Cell Therapy industry analysts, which makes it legitimate and dependable compile the analysis. Readers have a thorough inspection of historical and futuristic Chimeric Antigen Receptor (CAR) T-Cell Therapy market scenarios to have a good understanding of other issues that are important with the market competition. The report offers Chimeric Antigen Receptor (CAR) T-Cell Therapy information on key players, key sections, market dynamics and assorted niches. It is a complete collection of Chimeric Antigen Receptor (CAR) T-Cell Therapy research and in-depth analysis of the market.

Global Chimeric Antigen Receptor (CAR) T-Cell Therapy market trends provide a basic summary of the including definitions, classes, applications and industry chain analysis. The Chimeric Antigen Receptor (CAR) T-Cell Therapy market analysis is provided for the international markets, including key regions, development status, competitive landscape, and development trends. Plans and policies are discussed, as well as cost structures are analyzed and processes. This Chimeric Antigen Receptor (CAR) T-Cell Therapy report also claims ingestion, demand and supply figures, cost, price, revenue and gross margins.

Get Sample Copy @ https://www.futuristicreports.com/request-sample/57340

Key Players Mentioned at the Chimeric Antigen Receptor (CAR) T-Cell Therapy Market Trends Report:

Chimeric Antigen Receptor (CAR) T-Cell Therapy Market: Segmentation

The report gives a breakdown of the Chimeric Antigen Receptor (CAR) T-Cell Therapy market sections, focusing on potential market size, market share and their CAGR for future growth. The industry is divided by product type, application and region. Each segment in these types is the subject of comprehensive Chimeric Antigen Receptor (CAR) T-Cell Therapy research to familiarize yourself with its growth prospects and key trends. The segmental analysis is essential to identify the most important growth factors of a sector. The Chimeric Antigen Receptor (CAR) T-Cell Therapy report offers specific details on market development and demand for applications and products that players may concentrate on their industrial growth.

On the end-users/applications basis, the Chimeric Antigen Receptor (CAR) T-Cell Therapy report concentrates on the status and prognosis for revenue quantity, important applications market share and growth rate for each application, including

On the basis of types, this report shows the revenue quantity, revenue (USD), Chimeric Antigen Receptor (CAR) T-Cell Therapy market share and growth rate, largely split into

Get Impressive Discount with this particular account at: https://www.futuristicreports.com/check-discount/57340

Chimeric Antigen Receptor (CAR) T-Cell Therapy Market: Regional analysis includes:

Global Chimeric Antigen Receptor (CAR) T-Cell Therapy Market Report Structure at a Brief:

Enquire more about the report at: https://www.futuristicreports.com/send-an-enquiry/57340

Email: [emailprotected]

Visit our website: https://www.futuristicreports.com

Phone: +1 (408) 520 9037

Country: United States

Read more:
Chimeric Antigen Receptor (CAR) T-Cell Therapy Market 2020: Professional Survey & Competitive Dynamics Mustang Bio Inc., iCell Gene Therapeutics,...

DetailsCategory: More NewsPublished on Thursday, 02 April 2020 14:06Hits: 406

HAMBURG, Germany, and TORONTO, Canada I April 02, 2020 I Evotec SE (Frankfurt Stock Exchange: EVT, MDAX/TecDAX, ISIN: DE0005664809) and the innovative biotechnology company panCELLa Inc. announced today that the companies have entered into a licensing and investment agreement.

Under the terms of the agreement, Evotec will receive a non-exclusive licence to access panCELLas proprietary iPS cell lines iACT Stealth Cells, which are genetically modified to prevent immune rejection of derived cell therapy products (cloaking). Furthermore, Evotec will also have access to a new-generation cloaking technology known as hypoimmunogenic cells. In addition, the FailSafe mechanism effectively addresses a key challenge in iPSC-based cell therapy, potential tumour formation by residual undifferentiated cells.

Using the cell lines, Evotec will be able to develop iPSC-based, off-the-shelf cell therapies with long-lasting efficacy that can be safely administered to a broad population of patients without the use of medication to supress the patients immune system. With a growing portfolio of iPSC-based cell therapy projects at Evotec, access to research as well as GMP-grade iPSC lines modified with one or both of the panCELLa technologies significantly accelerates Evotecs cell therapy discovery and development efforts. Modified iPSC lines will be available for the development of cell therapy approaches across a broad range of indications by Evotec and potential partners. Furthermore, Evotec has made an investment to take a minority stake in panCELLa and has nominated Dr Andreas Scheel to join panCELLas supervisory board.

Dr Cord Dohrmann, Chief Scientific Officer of Evotec, commented: Cell therapies hold enormous potential as truly regenerative or curative approaches for a broad range of different diseases with significant medical need. Integrating panCELLas technology and cell lines into our ongoing proprietary research and development efforts strengthens Evotecs position in cell therapy. It is our goal to provide safe highly-effective cell therapy products to as many patients as possible. In addition to small molecules and biologics, cell therapy will become yet another major pillar of Evotecs multimodality discovery and development platform.

Mahendra Rao, MD, PhD, CEO at panCELLa, added: We welcome the partnership with Evotec. Evotecs widely recognised expertise and existing portfolio of iPSC-related technology platforms will allow panCELLa to rapidly advance its own therapeutic interests in NK cell therapy, pancreatic islet production and iPSC-derived MSC platform, in addition to enabling panCELLa to make its platform technologies widely available. I believe that the investment by Evotec in our company is a strong validation of the leading role of panCELLa in the field of regenerative medicine and in the utility of its platform technologies. We welcome Dr Andreas Scheel to our Board.

No financial details of the agreement were disclosed.

About Evotec and iPSC

Induced pluripotent stem cells (also known as iPS cells or iPSCs) are a type of pluripotent stem cell that can be generated directly from adult cells. The iPSC technology was pioneered by Shinya Yamanakas lab in Kyoto, Japan, who showed in 2006 that the introduction of four specific genes encoding transcription factors could convert adult cells into pluripotent stem cells. He was awarded the 2012 Nobel Prize along with Sir John Gurdon for the discovery that mature cells can be reprogrammed to become pluripotent. Pluripotent stem cells hold great promise in the field of regenerative medicine. Because they can propagate indefinitely, as well as give rise to every other cell type in the body (such as neurons, heart, pancreatic and liver cells), they represent a single source of cells that could be used to replace those lost to damage or disease.

Evotec has built an industrialised iPSC infrastructure that represents one of the largest and most sophisticated iPSC platforms in the industry. Evotecs iPSC platform has been developed over the last years with the goal to industrialise iPSC-based drug screening in terms of throughput, reproducibility and robustness to reach the highest industrial standards, and to use iPSC-based cells in cell therapy approaches via the Companys proprietary EVOcells platform.

About cell therapy and panCELLas FailSafe iPSC technology

Cell therapy, one of the most promising regenerative medicine approaches, replaces a patients missing or broken cells with functioning cells from a range of different sources, either from a donor, from the patients own material, or from stem cells. The advent of induced pluripotent stem cells (iPSC) has opened up stem cells as an almost unlimited source of consistent-quality material for such cell therapies. At the same time, differentiating cell therapies from a single validated source circumvents critical risks of contamination associated with administering both donor and patient cell material.

However, the patients immune system will treat such iPSC-based transplants as foreign and use the bodys immune system to counteract the therapy, thus undermining its long-term efficacy. While organ transplants require an often lifelong regimen of immunosuppressants, iPSC-derived cells used for cell therapies can be cloaked to make them undetectable by the patients immune system, thus avoiding rejection and enabling effective long-term relief of the patients symptoms.

To increase the safety of such iPSC-derived cell products, panCELLas proprietary FailSafe technology is able to inactivate any iPSC-derived proliferating cell before and after transplantation through the use of a readily available anti-infective medication. FailSafe is the only quantifiable safety switch on the market which is expected to be critical for regulators, clinicians and patients to make informed decisions when evaluating treatment options.

ABOUT PANCELLA INC.

Incorporated in August 2015, panCELLa (www.pancella.com) was founded by Dr Andras Nagy and Dr Armand Keating based on Dr Nagys ground-breaking work in the area of stem cell research. Through panCELLa, Drs Keating and Nagy are seeking to create an effective cell therapy derived from stem cells, which are modified to provide a sufficient and very high level of safety before and after the cells are introduced to the patient. panCELLa serves those companies developing products from stem cells. panCELLa seeks to create universal off the shelf FailSafe Cells and to assist pharmaceutical and biotechnology sectors to achieve such with their own cell lines. Targeted medical applications include deadly, debilitating, or aggressive diseases requiring immediate treatment where there is no time to cultivate a customized stem cell treatment from the patient (i.e. cancer, cardiac infarct, diabetes, stroke and spinal cord injury).

SOURCE: Evotec

Originally posted here:
Evotec Expands its iPSC-Based Cell Therapy Platform EVOcells Through Licensing Agreement with panCELLa | More News | News Channels -...

Evotec SE- a Germany based biotechnology firm has reportedly signed a licensing and investment agreement with panCELLa Inc. a Canadian innovative biotechnology company.

Reportedly, as per the deal, Evotec is expected to receive a non-exclusive license to use panCELLas patented iPS cell lines known as- iACT Stealth Cells that is genetically enhanced to stop immune rejection of derived cell therapy products. Evotec has also invested in panCELLa to own a minority stake in the company, appointing a member to its supervisory board as well.

In addition to the above, the German biotech giant will also be able to access hypoimmunogenic cells, a next generation cloaking technology. The FailSafe solution meets the challenge in iPSC based cell therapy, which is the probable formation of tumors by remaining undifferentiated cells.

Apparently, with the help of the cell lines, Evotec will gain the ability to develop iPSC-based cell therapies that have long term effectiveness and may be safely administered to a wide base of patients without the use of medicines to need to suppress their immune system.

Notably, with an increase in the number of iPSC- based cell therapy technologies at Evotec, access to research and GMP-grade iPSC lines altered with one or both of the technologies offered by PanCELLa will be available to facilitate the development of novel cell therapy approaches across a wide range of indications by the German company and its potential partners.

In a statement by Dr Cord Dohrmann, Chief Scientific Officer, Evotec, cell therapies carry the potential to cure a wide range of different diseases with considerable unmet medical needs. Integrating the advanced technology of PanCELLa and cell lines into the current research and development will boost Evotecs cell therapy offerings. The company primarily aims at rendering safe and reliable cell therapy solutions to a large number of patients, he further added.

According to Mahendra Rao, MD, PhD and panCELLa CEO, Evotecs product expertise and current range of iPSC-based technology will permit panCELLa to advance its own therapeutic interest in NK cell therapy, iPSC-derived MSC platform and pancreatic islet production at a faster rate along with allowing the company to make its technology widely available.

Source Credits: https://www.evotec.com/en/invest/news--announcements/p/evotec-expands-its-ipsc-based-cell-therapy-platform-evocells-through-licensing-agreement-with-pancella-5921

Originally posted here:
Evotec partners with panCELLa to enhance cell therapy plaform - ITResearchBrief.com

HAMBURG, Germany and TORONTO, April 2, 2020 /CNW/ - Evotec SE (Frankfurt Stock Exchange: EVT, MDAX/TecDAX, ISIN: DE0005664809) and the innovative biotechnology company panCELLa Inc. announced today that the companies have entered into a licensing and investment agreement.

Under the terms of the agreement, Evotec will receive a non-exclusive licence to access panCELLa's proprietary iPS cell lines "iACT Stealth Cells", which are genetically modified to prevent immune rejection of derived cell therapy products ("cloaking"). Furthermore, Evotec will also have access to a new-generation cloaking technology known as hypoimmunogenic cells. In addition, the "FailSafe" mechanism effectively addresses a key challenge in iPSC-based cell therapy, potential tumour formation by residual undifferentiated cells.

Using the cell lines, Evotec will be able to develop iPSC-based, off-the-shelf cell therapies with long-lasting efficacy that can be safely administered to a broad population of patients without the use of medication to supress the patients' immune system. With a growing portfolio of iPSC-based cell therapy projects at Evotec, access to research as well as GMP-grade iPSC lines modified with one or both of the panCELLa technologies significantly accelerates Evotec's cell therapy discovery and development efforts. Modified iPSC lines will be available for the development of cell therapy approaches across a broad range of indications by Evotec and potential partners. Furthermore, Evotec has made an investment to take a minority stake in panCELLa and has nominated Dr Andreas Scheel to join panCELLa's supervisory board.

Dr Cord Dohrmann, Chief Scientific Officer of Evotec, commented: "Cell therapies hold enormous potential as truly regenerative or curative approaches for a broad range of different diseases with significant medical need. Integrating panCELLa's technology and cell lines into our ongoing proprietary research and development efforts strengthens Evotec's position in cell therapy. It is our goal to provide safe highly-effective cell therapy products to as many patients as possible. In addition to small molecules and biologics, cell therapy will become yet another major pillar of Evotec's multimodality discovery and development platform."

Mahendra Rao, MD, PhD, CEO at panCELLa, added: "We welcome the partnership with Evotec. Evotec's widely recognised expertise and existing portfolio of iPSC-related technology platforms will allow panCELLa to rapidly advance its own therapeutic interests in NK cell therapy, pancreatic islet production and iPSC-derived MSC platform, in addition to enabling panCELLa to make its platform technologies widely available. I believe that the investment by Evotec in our company is a strong validation of the leading role of panCELLa in the field of regenerative medicine and in the utility of its platform technologies. We welcome Dr Andreas Scheel to our Board."

No financial details of the agreement were disclosed.

About Evotec and iPSCInduced pluripotent stem cells (also known as iPS cells or iPSCs) are a type of pluripotent stem cell that can be generated directly from adult cells. The iPSC technology was pioneered by Shinya Yamanaka's lab in Kyoto, Japan, who showed in 2006 that the introduction of four specific genes encoding transcription factors could convert adult cells into pluripotent stem cells. He was awarded the 2012 Nobel Prize along with Sir John Gurdon "for the discovery that mature cells can be reprogrammed to become pluripotent". Pluripotent stem cells hold great promise in the field of regenerative medicine. Because they can propagate indefinitely, as well as give rise to every other cell type in the body (such as neurons, heart, pancreatic and liver cells), they represent a single source of cells that could be used to replace those lost to damage or disease.

Evotec has built an industrialised iPSC infrastructure that represents one of the largest and most sophisticated iPSC platforms in the industry. Evotec's iPSC platform has been developed over the last years with the goal to industrialise iPSC-based drug screening in terms of throughput, reproducibility and robustness to reach the highest industrial standards, and to use iPSC-based cells in cell therapy approaches via the Company's proprietary EVOcells platform.

About cell therapy and panCELLa's FailSafe iPSC technologyCell therapy, one of the most promising regenerative medicine approaches, replaces a patient's missing or broken cells with functioning cells from a range of different sources, either from a donor, from the patient's own material, or from stem cells. The advent of induced pluripotent stem cells ("iPSC") has opened up stem cells as an almost unlimited source of consistent-quality material for such cell therapies. At the same time, differentiating cell therapies from a single validated source circumvents critical risks of contamination associated with administering both donor and patient cell material.

However, the patient's immune system will treat such iPSC-based transplant as "foreign" and use the body's immune system to counteract the therapy, thus undermining its long-term efficacy. While organ transplants require an often lifelong regimen of immunosuppressants, iPSC-derived cells used for cell therapies can be cloaked to make them undetectable by the patient's immune system, thus avoiding rejection and enabling effective long-term relief of the patient's symptoms.

To increase the safety of such iPSC-derived cell products, panCELLa's proprietary FailSafe technology is able to inactivate any iPSC-derived proliferating cell before and after transplantation through the use of a readily available anti-infective medication. FailSafe is the only quantifiable "safety switch" on the market which is expected to be critical for regulators, clinicians and patients to make informed decisions when evaluating treatment options.

About panCELLa Inc. Incorporated in August 2015, panCELLa (www.pancella.com) was founded by Dr Andras Nagy and Dr Armand Keating based on Dr Nagy's ground-breaking work in the area of stem cell research. Through panCELLa, Drs Keating and Nagy are seeking to create an effective cell therapy derived from stem cells, which are modified to provide a sufficient and very high level of safety before and after the cells are introduced to the patient. panCELLa serves those companies developing products from stem cells. panCELLa seeks to create universal "off the shelf" FailSafe Cells and to assist pharmaceutical and biotechnology sectors to achieve such with their own cell lines. Targeted medical applications include deadly, debilitating, or aggressive diseases requiring immediate treatment where there is no time to cultivate a customized stem cell treatment from the patient (i.e. cancer, cardiac infarct, diabetes, stroke and spinal cord injury).

About Evotec SEEvotec is a drug discovery alliance and development partnership company focused on rapidly progressing innovative product approaches with leading pharmaceutical and biotechnology companies, academics, patient advocacy groups and venture capitalists. We operate worldwide and our more than 3,000 employees provide the highest quality stand-alone and integrated drug discovery and development solutions. We cover all activities from target-to-clinic to meet the industry's need for innovation and efficiency in drug discovery and development (EVT Execute). The Company has established a unique position by assembling top-class scientific experts and integrating state-of-the-art technologies as well as substantial experience and expertise in key therapeutic areas including neuronal diseases, diabetes and complications of diabetes, pain and inflammation, oncology, infectious diseases, respiratory diseases, fibrosis, rare diseases and women's health. On this basis, Evotec has built a broad and deep pipeline of approx. 100 co-owned product opportunities at clinical, pre-clinical and discovery stages (EVT Innovate). Evotec has established multiple long-term alliances with partners including Bayer, Boehringer Ingelheim, Bristol-Myers Squibb, CHDI, Novartis, Novo Nordisk, Pfizer, Sanofi, Takeda, UCB and others. For additional information please go to http://www.evotec.com and follow us on Twitter @Evotec.

FORWARD LOOKING STATEMENTSInformation set forth in this press release contains forward-looking statements, which involve a number of risks and uncertainties. The forward-looking statements contained herein represent the judgement of Evotec as of the date of this press release. Such forward-looking statements are neither promises nor guarantees, but are subject to a variety of risks and uncertainties, many of which are beyond our control, and which could cause actual results to differ materially from those contemplated in these forward-looking statements. We expressly disclaim any obligation or undertaking to release publicly any updates or revisions to any such statements to reflect any change in our expectations or any change in events, conditions or circumstances on which any such statement is based.

SOURCE panCELLa Inc.

Company Codes: Frankfurt:EVT, OTC-PINK:EVTCY

Continue reading here:
Evotec Expands its iPSC-Based Cell Therapy Platform EVOcells Through Licensing Agreement with panCELLa - BioSpace

ALAMEDA, Calif.--(BUSINESS WIRE)--AgeX Therapeutics, Inc. (AgeX; NYSE American: AGE), a biotechnology company developing therapeutics for human aging and regeneration, reported its financial and operating results for the fourth quarter and year-end results for 2019.

Additional Recent Highlights

Balance Sheet Information

Cash, and cash equivalents, and restricted cash totaled $2.5 million as of December 31, 2019, as compared with $6.7 million as of December 31, 2018.

AgeX is in need of additional capital to finance its operations. On March 30, 2020, AgeX entered into a Secured Convertible Facility Agreement (the Loan Facility) with Juvenescence Limited pursuant to which AgeX may borrow funds from time to time. Loans from Juvenescence in excess of an initial $500,000 advance will be subject to Juvenescences discretion. If AgeX makes a second $500,000 draw under the Loan Facility, it will be required to implement a cost reduction plan that will entail significant reductions in staffing and research and development activities, and if a third advance of funds is approved by Juvenescence, AgeX and certain of its subsidiaries will be required to enter into a Security and Pledge Agreement pursuant to which they will pledge substantially all of their assets to collateralize all loans drawn under the Loan Facility. AgeX will issue stock purchase warrants to Juvenescence based on the amount of loans Juvenescence makes, and will issue 28,500 shares of AgeX common stock to Juvenescence if Juvenescence lends AgeX $3 million in the aggregate. Juvenescence will also have the right to convert outstanding loan balances into shares of AgeX common stock at market prices. More information about the Loan Facility can be found in AgeXs Annual Report on Form 10-K filed with the Securities and Exchange Commission.

As required under Accounting Standards Update 2014-15, Presentation of Financial Statements-Going Concern (ASC 205-40), AgeX evaluates whether conditions and/or events raise substantial doubt about its ability to meet its future financial obligations as they become due within one year after the date its financial statements are issued. Based on AgeXs most recent projected cash flows, and considering that loans from Juvenescence in excess of an initial $500,000 advance under the Loan Facility will be subject to Juvenescences discretion, AgeX believes that its cash and cash equivalents and a $500,000 loan under the Loan Facility would not be sufficient to satisfy its anticipated operating and other funding requirements for the twelve months following the filing of the Form 10-K. These factors raise substantial doubt regarding the ability of AgeX to continue as a going concern, and the report of AgeXs independent registered public accountants accompanying the audited financial statements in AgeXs Annual Report on Form 10-K contains a qualification to such effect.

Fourth Quarter and Annual 2019 Operating Results

Revenues: Total Revenues for the fourth quarter of 2019 were $0.5 million as compared to $0.3 million in the comparable quarter in 2018. Total revenues for the year ended December 31, 2019 were $1.73 million, as compared with $1.4 million in the same period in 2018, representing an increase of approximately 24%. AgeX revenue is primarily generated from subscription and advertising revenues from the GeneCards online database through its subsidiary LifeMap Sciences, Inc. Revenues for the year ended December 31, 2019 also included approximately $180,000 of allowable expenses under its research grant from the NIH as compared with $20,000 in the same period in 2018.

Operating expenses: Operating expenses for the three months ended December 31, 2019, were $3.2 million, as reported, which was comprised of $2.7 million for AgeX and $0.5 million for LifeMap Sciences, and were $2.5 million, as adjusted, comprised of $2.1 million for AgeX and $0.4 million for LifeMap Sciences.

Operating expenses for the full year 2019 were $14.0 million, as reported, which was comprised of $11.8 million for AgeX and $2.2 million for LifeMap Sciences, and were $11.2 million, as adjusted, comprised of $9.4 million for AgeX and $1.8 million for LifeMap Sciences.

Research and development expenses for the year ended December 31, 2019 decreased by $0.7 million to $5.9 million compared to $6.6 million in 2018. The decrease was mainly attributable to a nonrecurring expense of $800,000 to acquire certain in-process R&D in 2018.

General and administrative expenses for the year ended December 31, 2019 increased by $2.5 million to $8.1 million as compared with $5.6 million for 2018. The increases were mainly attributable to increased professional fees for consulting and accounting, insurance premiums, facilities related expenses, and non-cash stock-based compensation expense due to increased stock option grants. In April 2019 AgeX moved into its own facilities and terminated its shared facilities and services arrangement with Lineage Cell Therapeutics, Inc. (formerly BioTime, Inc.). Consequently AgeX now incurs the full cost of its facilities and finance and administrative personnel.

The reconciliation between operating expenses determined in accordance with accounting principles generally accepted in the United States (GAAP) and operating expenses, as adjusted, a non-GAAP measure, is provided in the financial tables included at the end of this press release.

Other income, net: Other income for the year ended December 31, 2019 was $0.3 million, as compared with $3.5 million in the same period in 2018. The decrease is entirely attributable to a nonrecurring $3.2 million gain on sale of our ownership interest in Ascendance Biotechnology, Inc. when that company was acquired by a third party in 2018.

Net loss attributable to AgeX: The net loss attributable to AgeX for the year ended December 31, 2019 was $12.2 million, or ($0.33) per share (basic and diluted) compared to $7.5 million, or ($0.21) per share (basic and diluted), for the same period in 2018.

About AgeX Therapeutics

AgeX Therapeutics, Inc. (NYSE American: AGE) is focused on developing and commercializing innovative therapeutics for human aging. Its PureStem and UniverCyte manufacturing and immunotolerance technologies are designed to work together to generate highly defined, universal, allogeneic, off-the-shelf pluripotent stem cell-derived young cells of any type for application in a variety of diseases with a high unmet medical need. AgeX has two preclinical cell therapy programs: AGEX-VASC1 (vascular progenitor cells) for tissue ischemia and AGEX-BAT1 (brown fat cells) for Type II diabetes. AgeXs revolutionary longevity platform induced Tissue Regeneration (iTR) aims to unlock cellular immortality and regenerative capacity to reverse age-related changes within tissues. AGEX-iTR1547 is an iTR-based formulation in preclinical development. HyStem is AgeXs delivery technology to stably engraft PureStem cell therapies in the body. AgeX is developing its core product pipeline for use in the clinic to extend human healthspan, and is seeking opportunities to establish licensing and collaboration arrangements around its broad IP estate and proprietary technology platforms.

For more information, please visit http://www.agexinc.com or connect with the company on Twitter, LinkedIn, Facebook, and YouTube.

Forward-Looking Statements

Certain statements contained in this release are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Any statements that are not historical fact including, but not limited to statements that contain words such as will, believes, plans, anticipates, expects, estimates should also be considered forward-looking statements. Forward-looking statements involve risks and uncertainties. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the business of AgeX Therapeutics, Inc. and its subsidiaries, particularly those mentioned in the cautionary statements found in more detail in the Risk Factors section of AgeXs most recent Annual Report on Form 10-K filed with the Securities and Exchange Commissions (copies of which may be obtained at http://www.sec.gov). Subsequent events and developments may cause these forward-looking statements to change. AgeX specifically disclaims any obligation or intention to update or revise these forward-looking statements as a result of changed events or circumstances that occur after the date of this release, except as required by applicable law.

AGEX THERAPEUTICS, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

(In thousands, except par value amounts)

December 31,

2019

2018

ASSETS

CURRENT ASSETS

Cash and cash equivalents

$

2,352

$

6,707

Accounts and grants receivable, net

363

131

Prepaid expenses and other current assets

1,339

1,015

Total current assets

4,054

7,853

Property and equipment, net

1,126

Continued here:
AgeX Therapeutics Reports Fourth Quarter and Annual 2019 Financial Results and Provides Business Update - Business Wire

In this new business intelligence Stem Cell-Derived Cells market report, PMR serves a platter of market forecast, structure, potential, and socioeconomic impacts associated with the global Stem Cell-Derived Cells market. With Porters Five Forces and DROT analyses, the research study incorporates a comprehensive evaluation of the positive and negative factors, as well as the opportunities regarding the Stem Cell-Derived Cells market.

With having published myriads of Stem Cell-Derived Cells market reports, PMR imparts its stalwartness to clients existing all over the globe. Our dedicated team of experts deliver reports with accurate data extracted from trusted sources. We ride the wave of digitalization facilitate clients with the changing trends in various industries, regions and consumers. As customer satisfaction is our top priority, our analysts are available 24/7 to provide tailored business solutions to the clients.

Request Sample Report @ https://www.persistencemarketresearch.co/samples/28780

The Stem Cell-Derived Cells market report has been fragmented into important regions that showcase worthwhile growth to the vendors Region 1 (Country 1, Country 2), region 2 (Country 1, Country 2) and region 3 (Country 1, Country 2). Each geographic segment has been assessed based on supply-demand status, distribution, and pricing. Further, the study provides information about the local distributors with which the Stem Cell-Derived Cells market players could create collaborations in a bid to sustain production footprint.

key players in stem cell-derived cells market are focused on generating high-end quality cardiomyocytes as well as hepatocytes that enables end use facilities to easily obtain ready-made iPSC-derived cells. As the stem cell-derived cells market registers a robust growth due to rapid adoption in stem cellderived cells therapy products, there is a relative need for regulatory guidelines that need to be maintained to assist designing of scientifically comprehensive preclinical studies. The stem cell-derived cells obtained from human induced pluripotent stem cells (iPS) are initially dissociated into a single-cell suspension and later frozen in vials. The commercially available stem cell-derived cell kits contain a vial of stem cell-derived cells, a bottle of thawing base and culture base.

The increasing approval for new stem cell-derived cells by the FDA across the globe is projected to propel stem cell-derived cells market revenue growth over the forecast years. With low entry barriers, a rise in number of companies has been registered that specializes in offering high end quality human tissue for research purpose to obtain human induced pluripotent stem cells (iPS) derived cells. The increase in product commercialization activities for stem cell-derived cells by leading manufacturers such as Takara Bio Inc. With the increasing rise in development of stem cell based therapies, the number of stem cell-derived cells under development or due for FDA approval is anticipated to increase, thereby estimating to be the most prominent factor driving the growth of stem cell-derived cells market. However, high costs associated with the development of stem cell-derived cells using complete culture systems is restraining the revenue growth in stem cell-derived cells market.

The global Stem cell-derived cells market is segmented on basis of product type, material type, application type, end user and geographic region:

Segmentation by Product Type

Segmentation by End User

The stem cell-derived cells market is categorized based on product type and end user. Based on product type, the stem cell-derived cells are classified into two major types stem cell-derived cell kits and accessories. Among these stem cell-derived cell kits, stem cell-derived hepatocytes kits are the most preferred stem cell-derived cells product type. On the basis of product type, stem cell-derived cardiomyocytes kits segment is projected to expand its growth at a significant CAGR over the forecast years on the account of more demand from the end use segments. However, the stem cell-derived definitive endoderm cell kits segment is projected to remain the second most lucrative revenue share segment in stem cell-derived cells market. Biotechnology and pharmaceutical companies followed by research and academic institutions is expected to register substantial revenue growth rate during the forecast period.

North America and Europe cumulatively are projected to remain most lucrative regions and register significant market revenue share in global stem cell-derived cells market due to the increased patient pool in the regions with increasing adoption for stem cell based therapies. The launch of new stem cell-derived cells kits and accessories on FDA approval for the U.S. market allows North America to capture significant revenue share in stem cell-derived cells market. Asian countries due to strong funding in research and development are entirely focused on production of stem cell-derived cells thereby aiding South Asian and East Asian countries to grow at a robust CAGR over the forecast period.

Some of the major key manufacturers involved in global stem cell-derived cells market are Takara Bio Inc., Viacyte, Inc. and others.

The report covers exhaustive analysis on:

Regional analysis includes

Report Highlights:

Request Report Methodology @ https://www.persistencemarketresearch.co/methodology/28780

What does the Stem Cell-Derived Cells market report contain?

Readers can get the answers of the following questions while going through the Stem Cell-Derived Cells market report:

And many more

For any queries get in touch with Industry Expert @ https://www.persistencemarketresearch.co/ask-an-expert/28780

About us:

PMR is a third-platform research firm. Our research model is a unique collaboration of data analytics and market research methodology to help businesses achieve optimal performance.

To support companies in overcoming complex business challenges, we follow a multi-disciplinary approach. At PMR, we unite various data streams from multi-dimensional sources. By deploying real-time data collection, big data, and customer experience analytics, we deliver business intelligence for organizations of all sizes.

Contact us:

305 Broadway, 7th Floor

New York City, NY 10007

United States

Ph.no. +1-646-568-7751

See the article here:
Stem Cell-Derived Cells Value Projected to Expand by 2019-2025 - 3rd Watch News

New York, March 13, 2020 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Induced Pluripotent Stem Cells Market: Global Industry Analysis, Trends, Market Size, and Forecasts up to 2025" - https://www.reportlinker.com/p05874276/?utm_source=GNW 6% over the forecast period from 2019-2025. The study on induced pluripotent stem cells market covers the analysis of the leading geographies such as North America, Europe, Asia-Pacific, and RoW for the period of 2017 to 2025.

The report on induced pluripotent stem cells market is a comprehensive study and presentation of drivers, restraints, opportunities, demand factors, market size, forecasts, and trends in the global induced pluripotent stem cells market over the period of 2017 to 2025. Moreover, the report is a collective presentation of primary and secondary research findings.

Porters five forces model in the report provides insights into the competitive rivalry, supplier and buyer positions in the market and opportunities for the new entrants in the global induced pluripotent stem cells market over the period of 2017 to 2025. Further, IGR- Growth Matrix gave in the report brings an insight into the investment areas that existing or new market players can consider.

Report Findings1) Drivers Increased government fundings and rising industry focus on the development of novel therapies Rising interest in stem cell therapy2) Restraints High the cost associated with storage3) Opportunities Growing applications of iPS cells in several biopharmaceutical applications provides extensive potential to the key players in the market

Research Methodology

A) Primary ResearchOur primary research involves extensive interviews and analysis of the opinions provided by the primary respondents. The primary research starts with identifying and approaching the primary respondents, the primary respondents are approached include1. Key Opinion Leaders associated with Infinium Global Research2. Internal and External subject matter experts3. Professionals and participants from the industry

Our primary research respondents typically include1. Executives working with leading companies in the market under review2. Product/brand/marketing managers3. CXO level executives4. Regional/zonal/ country managers5. Vice President level executives.

B) Secondary ResearchSecondary research involves extensive exploring through the secondary sources of information available in both the public domain and paid sources. At Infinium Global Research, each research study is based on over 500 hours of secondary research accompanied by primary research. The information obtained through the secondary sources is validated through the crosscheck on various data sources.

The secondary sources of the data typically include1. Company reports and publications2. Government/institutional publications3. Trade and associations journals4. Databases such as WTO, OECD, World Bank, and among others.5. Websites and publications by research agencies

Segment CoveredThe global induced pluripotent stem cells market is segmented on the basis of derived cell type, application, and end user.

The Global Induced Pluripotent Stem Cells Market by Derived Cell Type Fibroblasts Amniotic Cells Hepatocytes Keratinocytes Others

The Global Induced Pluripotent Stem Cells Market by Application Drug Development Regenerative Medicine Toxicity Testing Academic Research

The Global Induced Pluripotent Stem Cells Market by End User Research Organizations Hospitals Biopharma Industries

Company Profiles Astellas Pharma Inc. Fate Therapeutics Inc. FUJIFILM Holdings Corporation Evotec SE Japan Tissue Engineering Co., Ltd ViaCyte, Inc. Vericel Corporation Bristol-Myers Squibb Company Aastrom Biosciences, Inc. Acelity Holdings, Inc.

What does this report deliver?1. Comprehensive analysis of the global as well as regional markets of the induced pluripotent stem cells market.2. Complete coverage of all the segments in the induced pluripotent stem cells market to analyze the trends, developments in the global market and forecast of market size up to 2025.3. Comprehensive analysis of the companies operating in the global induced pluripotent stem cells market. The company profile includes analysis of product portfolio, revenue, SWOT analysis and latest developments of the company.4. IGR- Growth Matrix presents an analysis of the product segments and geographies that market players should focus to invest, consolidate, expand and/or diversify.Read the full report: https://www.reportlinker.com/p05874276/?utm_source=GNW

About ReportlinkerReportLinker is an award-winning market research solution. Reportlinker finds and organizes the latest industry data so you get all the market research you need - instantly, in one place.

__________________________

More here:
Global induced pluripotent stem cells market is expected to grow with a CAGR of 8.6% over the forecast period from 2019-2025 - GlobeNewswire

News Release

Monday, December 16, 2019

NEI-led study to test safety of treatment for a form of age-related macular degeneration that currently lacks treatment.

Researchers at the National Eye Institute (NEI) are launching a clinical trial to test the safety of a novel patient-specific stem cell-based therapy to treat geographic atrophy, the advanced dry form of age-related macular degeneration (AMD), a leading cause of vision loss among people age 65 and older. The geographic atrophy form of AMD currently has no treatment.

The protocol, which prevented blindness in animal models, is the first clinical trial in the U.S. to use replacement tissues from patient-derived induced pluripotent stem cells (iPSC), said Kapil Bharti, Ph.D., a senior investigator and head of the NEI Ocular and Stem Cell Translational Research Section. The NEI is part of the National Institutes of Health.

The therapy involves taking a patients blood cells and, in a lab, converting them into iPS cells, which have the potential to form any type of cell in the body. The iPS cells are programmed to become retinal pigment epithelial (RPE) cells, the type of cell that dies early in the geographic atrophy stage of macular degeneration. RPE cells nurture photoreceptors, the light-sensing cells in the retina. In geographic atrophy, once RPE cells die, photoreceptors eventually also die, resulting in blindness. The therapy is an attempt to shore up the health of remaining photoreceptors by replacing dying RPE with iPSC-derived RPE.

Before they are transplanted, the iPSC-derived RPE are grown in sheets one cell thick, replicating their natural structure within the eye. This monolayer of iPSC-derived RPE is grown on a biodegradable scaffold designed to promote the integration of the cells within the retina. Surgeons position the patch between the RPE and the photoreceptors using a surgical tool designed specifically for that purpose.

Under the phase I/IIa clinical trial protocol 12 patients with advanced-stage geographic atrophy will receive the iPSC-derived RPE implant in one of their eyes and be closely monitored for a period of at least one year to confirm safety.

A concern with any stem cell-based therapy is its oncogenic potential: the ability for cells to multiply uncontrollably and form tumors. In animal models, the researchers genetically analyzed the iPSC-derived RPE cells and found no mutations linked to potential tumor growth.

Furthermore, the use of an individuals autologous (own) blood cells is expected to minimize the risk of the body rejecting the implant.

Should early safety be confirmed, later study phases will include more patients to assess the efficacy of the implant to prevent blindness and restore vision in patients with geographic atrophy.

A Food and Drug Administration (FDA) requirement for moving forward with the clinical trial was the establishment of good manufacturing practice (GMP) protocols to ensure that the iPSC-derived RPE are a clinical-grade product. GMP protocols are key for making the therapy reproducible and for scaling up production should the therapy receive FDA approval.

The preclinical research for the trial was supported by the NEI Intramural Research Program and by an NIH Common Fund Therapeutic Challenge Award. The trial is being conducted at the NIH Clinical Center in Bethesda, MD.

NEI leads the federal governments research on the visual system and eye diseases. NEI supports basic and clinical science programs to develop sight-saving treatments and address special needs of people with vision loss. For more information, visit https://www.nei.nih.gov.

About the National Institutes of Health (NIH):NIH, the nation's medical research agency, includes 27 Institutes and Centers and is a component of the U.S. Department of Health and Human Services. NIH is the primary federal agency conducting and supporting basic, clinical, and translational medical research, and is investigating the causes, treatments, and cures for both common and rare diseases. For more information about NIH and its programs, visit http://www.nih.gov.

NIHTurning Discovery Into Health

###

See original here:
NIH launches first U.S. clinical trial of patient-derived ...

In 2020, the National Eye Institute is launching a clinical trial to test the safety of a patient-specific stem cell therapy to treat geographic atrophy, the advanced dry form of age-related macular degeneration (AMD). The protocol is the first of its kind in the United States to replace a patients eye tissue with tissue derived from induced pluripotent stem (iPS) cells engineered from a patients own blood.

If successful, this new approach to AMD treatment could prevent millions of Americans from going blind. AMD is a leading cause of vision loss in people age 65 and older. By 2050, the estimated number of people with AMD is expected to more than double from 2.07 million to 5.44 million.

The first symptoms of age-related macular degeneration are dark spots in ones central vision, which is used for daily activities such as reading, seeing faces and driving. But as the disease progresses, the spots grow larger and increase in number, which can lead to significant loss of the central vision.

There are two kinds of AMD: the neovascular, or wet, form and the geographic atrophy, or dry form. Remarkable progress has been made in the ability to prevent vision loss from the neovascular form. In particular, anti-VEGF therapy has been shown to preserve vision required for driving among about half of patients who take it for five years.

By contrast, no therapies exist for treating geographic atrophy. Should this NEI-led study, and future studies, confirm the safety and efficacy of iPS cell-derived RPE-replacement therapy, it would likely be the first therapy approved for the treatment of geographic atrophy.

To produce the therapy, we isolate cells from a patients blood and, in a lab, convert them into iPS cells. These iPS cells are theoretically capable of becoming any cell type of the body.

The iPS cells are then programmed to become retinal pigment epithelium (RPE). RPE cells are crucial for eye health because they nourish and support photoreceptors, the light-sensing cells in the retina. In geographic atrophy, RPE cells die, leading to the death of photoreceptors and blindness. The goal of the iPS cell-based therapy is to protect the health of the remaining photoreceptors by replacing dying RPE tissue with healthy iPS cell-derived RPE tissue.

We grow a single-cell layer of iPS cell-derived RPE on a biodegradable scaffold. That patch is then surgically placed next to the photoreceptors where, as we have seen in animal models, it integrates with cells of the retina and protects the photoreceptors from dying.

This years clinical trial is a phase I/IIa study, which means it will focus solely on assessing the safety and feasibility of this RPE replacement therapy. The dozen participants will have one eye treated. Importantly, everyone will already have substantial vision loss from very advanced disease, such that the therapy is not expected to be capable of significant vision restoration. Once safety is established, later study phases will involve individuals with earlier stage disease, for which we are hopeful that therapy will restore vision.

A safety concern with any stem cell-based therapy is its oncogenic potential: the ability for cells to multiply uncontrollably and form tumours. On this point, animal model studies are reassuring. When we genetically analysed the iPSC-derived RPE cells, we found no mutations linked to potential tumour growth.

Likewise, the risk of implant rejection is minimised by the fact that the therapy is derived from patient blood.

Several noteworthy innovations have occurred along the way to launching the trial. Artificial intelligence has been applied to ensure that iPS cell-derived RPE cells function similar to native RPE cells. In addition, Good Manufacturing Practices, have been developed to ensure quality control, which will be crucial for scaling up production of the therapy should it receive approval from the U.S. Food and Drug Administration. Furthermore, the iPS cell-derived RPE patch is being leveraged to develop more complex RPE/photoreceptor replacement therapies.

Potential breakthroughs in treatment cannot move forward without the support of patients willing to participate in clinical trial research. Patients who volunteer for trials such as this are the real heroes of this work because theyre doing it for altruistic reasons. The patients in this first trial are not likely to benefit, so they are doing it to help move the field forward for future patients.

Editor's Recommended Articles

More here:
Eye health: Testing the safety of stem cell therapy for age-related macular degeneration - Open Access Government

First, by their nature, pluripotent stem cells can potentially be used to create any cell or tissue the body might need to counter a wide range of diseases, from diabetes to spinal cord injury, to childhood leukemia, to heart disease.

Second, pluripotent stem cells can potentially be customized to provide a perfect genetic match for any patient. This means that patients could receive transplants of tissue and cells without tissue matching and tissue rejection problems, and without the need to take powerful immune-suppressing drugs for the rest of their lives. Although this vision hasnt yet been achieved, researchers at Boston Childrens Hospital have successfully treated mouse models of human disease using this strategy and hope that the same can be done with patients.

Disease in a dish:Third, pluripotent stem cells make excellent laboratory models for studying how a disease unfolds, which helps scientists pinpoint and track the very earliest disease-causing events in cells. Immune deficiencies, Type 1 diabetes, muscular dystrophy, and myriad other disorders are rooted in fetal development. In the lab, researchers can recapture these early originsobserving where the first muscle cell comes from, or the first blood cell, and how this differs when the patient has a genetic disease. Using this information, doctors may be able to intervene and correct the genetic defect before the disease advances.

Unique applications:Each type of pluripotent stem cell has different characteristics that make it useful in different ways, and each has different lessons to teach.

Read the original:
Why are Pluripotent Stem Cells Important? Boston ...

Cells of 114-year-old converted to young pluripotent stem cells

Evidence of reversal of the telomere aging clock in a supercentenarian

Supports hypothesis of no upper age limit for reprogramming cellular aging

Introduces possibility of identifying the underlying biology of extreme human lifespan and healthspan

AgeX Therapeutics, Inc. ("AgeX"; NYSE American: AGE), a biotechnology company focused on developing therapeutics for human aging and regeneration, announced a new paper co-authored by two AgeX scientists that could lead to new insights into the fundamental mechanisms of aging and why super-centenarians not only live the longest, but also experience extraordinary healthspans; an extension of the healthy years of life that compresses morbidity to a very short period near the end of life. The paper, "Induced pluripotency and spontaneous reversal of cellular aging in supercentenarian donor cells," is published online in the peer-reviewed scientific journal "Biochemical and Biophysical Research Communications" from Elsevier. The senior author is Dana Larocca, PhD, VP of Discovery Research at AgeX, and the first author is Jieun Lee, PhD, Scientist at AgeX.

"Clearly, we can learn a lot about aging and longevity from the longest of the long-lived, the supercentenarians, and we hope that this paper accelerates such research," commented Dr. Larocca. "Now that we have converted the cells of one of the longest-lived people in history, a deceased 114-year-old American woman, to a young pluripotent state, researchers can do so with cells from other supercentenarians. The goal is to understand specifically how these "extreme agers" manage to avoid the major chronic illnesses of aging better than any other age group including centenarians. We can essentially put their cells in a time machine and revert them to an earlier state, then study their biology to help unlock the mysteries of super-longevity. Scientists have long wondered, and now we know that we can indeed reset the developmental state and cellular age in the oldest of the old."

Story continues

By way of comparison, the paper also describes undertaking a similar process with cells from two other donors: an eight-year-old with a rapid-aging syndrome commonly known as Progeria, and a 43-year-old, healthy disease-free control (HDC) subject. The paper notes that the supercentenarians cells reverted to induced pluripotent stem (iPS) cells at the same rate as the HDC subject and the Progeria patient. However, there may be some negative impact of extreme age on telomere resetting as this did not occur as frequently in the supercentenarian as in the other two donors.

The donated cells were from "the longevity collection," a cell bank established by the NIHs National Institute on Aging.

About AgeX Therapeutics

AgeX Therapeutics, Inc. (NYSE American: AGE) is focused on developing and commercializing innovative therapeutics for human aging. Its PureStem and UniverCyte manufacturing and immunotolerance technologies are designed to work together to generate highly-defined, universal, allogeneic, off-the-shelf pluripotent stem cell-derived young cells of any type for application in a variety of diseases with a high unmet medical need. AgeX has two preclinical cell therapy programs: AGEX-VASC1 (vascular progenitor cells) for tissue ischemia and AGEX-BAT1 (brown fat cells) for Type II diabetes. AgeXs revolutionary longevity platform induced Tissue Regeneration (iTR) aims to unlock cellular immortality and regenerative capacity to reverse age-related changes within tissues. AGEX-iTR1547 is an iTR-based formulation in preclinical development. HyStem is AgeXs delivery technology to stably engraft PureStem cell therapies in the body. AgeX is developing its core product pipeline for use in the clinic to extend human healthspan and is seeking opportunities to establish licensing and collaboration agreements around its broad IP estate and proprietary technology platforms.

For more information, please visit http://www.agexinc.com or connect with the company on Twitter, LinkedIn, Facebook, and YouTube.

Forward-Looking Statements

Certain statements contained in this release are "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. Any statements that are not historical fact including, but not limited to statements that contain words such as "will," "believes," "plans," "anticipates," "expects," "estimates" should also be considered forward-looking statements. Forward-looking statements involve risks and uncertainties. Actual results may differ materially from the results anticipated in these forward-looking statements and as such should be evaluated together with the many uncertainties that affect the business of AgeX Therapeutics, Inc. and its subsidiaries particularly those mentioned in the cautionary statements found in more detail in the "Risk Factors" section of AgeXs Annual Report on Form 10-K and Quarterly Reports on Form 10-Q filed with the Securities and Exchange Commissions (copies of which may be obtained at http://www.sec.gov). Subsequent events and developments may cause these forward-looking statements to change. AgeX specifically disclaims any obligation or intention to update or revise these forward-looking statements as a result of changed events or circumstances that occur after the date of this release, except as required by applicable law.

View source version on businesswire.com: https://www.businesswire.com/news/home/20200228005122/en/

Contacts

Media Contact for AgeX:

Bill Douglass Gotham Communications, LLCbill@gothamcomm.com (646) 504-0890

See the article here:
AgeX Therapeutics Researchers Publish Paper on the Age Reprogramming of Super-Centenarian Cells - Yahoo Finance

CAR T-Cell Therapy: Genetically Programming the Immune System to Attack Malignant Cells

T cells and B cells are 2 primary cell types in our adaptive immune system, the source of immunological memory protecting us from subsequent pathogen exposure. B cells secrete pathogen-specific antibodies, which neutralize pathogens directly, or tag them for attack by other immune cells. T cells destroy pathogenic cells directly as well as secrete cytokines to attract additional immune cells.

Chimeric antigen receptor (CAR) T cells are patient derived T cells genetically manipulated to express an artificial transmembrane receptor. The artificial receptor is engineered from modular parts to bind to a surface protein (also called an antigen) on malignant cells and activate the T cell via engineered T cell signaling switches on the CAR.

Current FDA-approved CAR-T cell therapies express CARs recognizing CD19, which is expressed on the surface of almost all B cells, making these therapies specific for B-cell malignancies. Following binding with a CD19-expressing cell, the CAR T cell is activated to proliferate, eliminate the CD19-expressing cell, and persist within the patient.

Tisagenlecleucel (Kymriah, Novartis) is approved to treat pediatric and young adult patients (up to age 25) with relapsed or refractory (R/R) B-cell acute lymphoblastic leukemia (R/R ALL, ELIANA trial) and adult patients with R/R diffuse large B-cell lymphoma (R/R DLBCL, JULIET trial) after 2 or more lines of systemic therapy. Axicabtagene ciloleucel (Yescarta, Kite Pharma) is approved for adult patients with R/R large B-cell lymphoma (R/R DLBCL, ZUMA-1 trial, NCT02348216) after 2 or more lines of systemic therapy. There are approximately 700 new cases of pediatric and young adult R/R ALL annually in the United States. New cases of R/R DLBCL are approximately 7000 annually in the United States.

CARs can be engineered to recognize virtually any cell surface antigen and can be expressed in a variety of immune cells, suggesting that product development will result in many modular CAR units with vast application versatility. Many different antigen and cell type combinations are already currently in development to address several cancers, such as CAR T cells for pancreatic cancer (NCT03323944).

The first step in creating these personalized genemodified cell therapies is collecting patient lymphocytes via leukapheresis at a clinic or infusion center. Lymphocytes include T cells, B cells, and natural killer cells. The leukapheresis process lasts up to 4 hours and must be coordinated with the patients continuing care regimen to ensure sufficient T cells. The lymphocytes are cryopreserved and immediately shipped to a centralized manufacturing facility.

T cells are separated from the other cells in the leukapheresis product and genetically manipulated, typically using a lentiviral gene delivery method to carry DNA encoding the CAR protein, resulting in CAR T cells. The CAR T cells are cultured to a patient-specific appropriate dose. As this process is finishing, the manufacturer coordinates with the patients health care team to ensure the patient and team are prepared to infuse the CAR T cells. The manufacturing process from the apheresis process to the clinical CAR-T cell product varies widely from patient to patient, from 14 days up to a few months. The limiting step is typically reaching the appropriate CAR-T cell dose.

About a week before the scheduled CAR-T cell infusion, the patient receives multiple days of low-dose conditioning chemotherapy. This step serves to deplete lymphocytes before administration of the CAR T cells, improving the efficacy and persistence of therapy. The CAR T cells are then administered intravenously, and the patient is monitored for adverse events (AEs). The most common AEs with both currently approved products include cytokine release syndrome (CRS), neurological toxicity (NT), hypersensitivity reactions, serious infection, prolonged cytopenias, and hypogammaglobulinemia.3,4 Both products caution that therapy could cause hepatitis B viral reactivation.

The most severe reactions are CRS and NT, both of which can be life threatening. CRS, a common immune reaction following infusion of monoclonal antibodies and CAR T cells, is characterized by fever, nausea, chills, hypotension, tachycardia, asthenia, headache, rash, and dyspnea.5 Mild cases are easily managed, whereas severe cases require more aggressive and invasive therapy, such as mechanical ventilation and intravenous administration of tocilizumab. NT associated with CAR-T cell therapy is characterized by encephalopathy, headache, aphasia, delirium, insomnia, anxiety, tremor, dizziness, seizures, and peripheral neuropathy.

During the clinical trials of Kymriah and Yescarta, CRS and NT occurred in most patients with more than 10% experiencing severe CRS and more than 20% with severe NT.3,4 Initially, the 2 AEs appeared to be independent, but data are beginning to emerge suggesting a correlation. CRS might be a predictor of neurological events; however, neurological events do not predict CRS.6

Real-world evidence from patients treated with Kymriah, presented at the 2019 Society of Hematologic Oncology annual meeting, reported that slightly more than half experienced either of these conditions and less than 20% had severe cases.7 Two-year followup data regarding Yescarta reported severe CRS cases in 11% of patients and severe NT cases in 32%.8 Due to the high rate of occurrence and severity of CRS and NT, both Yescarta and Kymriah have restricted availability through Risk Evaluation and Mitigation Strategies.3,4 Both medications must be administered at a Risk Evaluation and Mitigation Strategiescertified health care facility with health care providers trained in the management and treatment of CRS and 2 doses of tocilizumab available for each patient before CART cell infusion.

Regardless of the potential for severe adverse events (AEs), the benefit of both Yescarta and Kymriah outweigh the risks, as they are highly effective singleadministration therapies. Despite the aggressive nature of the cancers treated with CAR T-cell therapy, meaningful clinical benefit can be achieved within 1 month. A summary of clinical trial primary response rates as well as 2-year data and published real-world data can be found in Table.

Despite differences between the 2 clinically available products, their safety and efficacy profiles in patients with R/R DLBCL are comparable. Differences between the therapies range from the molecular units comprising the CARs, manufacturing differences, lymphodepletion regimen, number of CAR T cells and volume infused, and whether the infusion and short-term patient monitoring occurs in an inpatient or outpatient setting.

Patient-specific genetically modified cell therapies can present many manufacturing challenges. One stark difference between the available therapies, relevant to the patient and clinician experience, has been the manufacturing time and failure rate. During ZUMA-1, of the 101 patients treated with Yescarta, the median time from leukapheresis to product delivery was 17 days (range, 14-51 days), and a 1% manufacture failure rate was reported.4 The ELIANA trial of Kymriah in patients with R/R ALL reported a 9% manufacture failure rate, whereas the JULIET R/R DLBCL trial reported a failure rate of 6.9%, and of the 106 patients receiving Kymriah, the median manufacture time was 113 days (range, 47-196 days).3

Commercial manufacture of Kymriah for DLBCL has struggled to meet specifications.11 While addressing the production issue, Novartis has initiated a safety study evaluating out-of-specification product (NCT04094311) and a managed-access program (NCT03601442).

Known causes of CAR-T cell therapy failure are T cell exhaustion and antigen escape. T cell exhaustion is characterized by a loss of responsive T cells due to changes in gene expression and can be prevented by immune checkpoint inhibitors PD-1, PD-L1, or CTLA- 4. Antigen escape describes a condition in which some cancer cells do not express the CAR-targeted antigen; therefore, they escape immune activation and survive within the patient. Engineering a secondary CAR to a different antigen, such as CD22 in the case of ALL, increases the likelihood of targeting all malignant cells. Solutions to both of these inhibitory mechanisms are currently under clinical trial investigation.12,13

The therapeutic success of CAR T cells ensures gene-modified immune cell therapy will be refined, optimized, and broadly applied until limits are reached. Many clinical groups are investigating biomarkers associated with severe AEs to provide an additional layer of precision care to the CAR-T cell therapy model.6,14 In addition, clinical trials are underway evaluating combination therapies to enhance the efficacy and improve the safety of CART cell therapy. Early-stage research is evaluating the possibility of off-the-shelf CAR-T cell therapy, not a patient-unique manufactured product, to reduce the time to treatment and achieve manufacturing efficiencies and consistencies.15,16 Gene-modified cell therapy, such as CAR T-cell therapy, is revolutionizing oncology, and this living drug model is breathing life into the hopes of patients with cancer and caregivers.

Originally posted here:
CAR T-Cell Therapy: Genetically Programming the Immune System to Attack Malignant Cells - Pharmacy Times

Dublin, Feb. 17, 2020 (GLOBE NEWSWIRE) -- The "Stem Cell Therapy Contract Manufacturing Market, 2019-2030" report has been added to ResearchAndMarkets.com's offering.

This report features an extensive study on contract service providers engaged in the development and manufacturing of stem cell therapies. The study features in-depth analyses, highlighting the capabilities of various stem cell therapy CMOs

Advances in the fields of cell biology and regenerative medicine have led to the development of a variety of stem cell-based therapies for many cardiovascular, oncological, metabolic and musculoskeletal disorders. Driven by the revenues generated from stem cell therapies, the regenerative medicine market is anticipated to generate revenues worth USD 100 billion by 2030.

With a promising pipeline of over 200 stem cell therapy candidates, it has become essential for developers to scale up the production of such therapeutic interventions. Given that stem cell therapy manufacturing requires highly regulated, state-of-the-art technologies, it is difficult for stakeholders to establish in-house expertise for large-scale manufacturing of stem cell therapies.

As a result, stem cell therapy developers have begun outsourcing their manufacturing operations to contract manufacturing organizations (CMOs). Specifically, small and mid-sized players in this sector tend to outsource a substantial proportion of clinical and commercial-scale manufacturing processes to contract service providers. In addition, even big pharma players, with established in-house capabilities, are gradually entering into long-term business relationships with CMOs in order to optimize resource utilization and manage costs.

According to a recent Nice Insight CDMO survey, about 55% of 700 respondents claimed to have collaborated with a contract service provider for clinical and commercial-scale product development requirements. Considering the prevalent trends, we believe that the stem cell therapy manufacturing market is poised to grow at a steady pace, driven by a robust pipeline of therapy candidates and technological advances aimed at mitigating challenges posed by conventional methods of production. Amidst tough competition, the availability of cutting-edge tools and technologies has emerged as a differentiating factor and is likely to grant a competitive advantage to certain CMOs over other players in the industry.

One of the key objectives of the report was to estimate the future size of the market. Based on parameters, such as increase in number of clinical studies, target patient population, anticipated adoption of stem cell therapies and expected variation in manufacturing costs, we have provided an informed estimate of the likely evolution of the market in the mid to long term, for the period 2019-2030.

Amongst other elements, the report includes:

In order to provide a detailed future outlook, our projections have been segmented on the basis of:

Key Topics Covered

1. Preface

2. Executive Summary

3. Introduction

4. Market Overview

5. Regulatory Landscape

6. Stem Cell Therapy Contract Manufacturers in North America

7. Stem Cell Therapy Contract Manufacturers in Europe and Asia-Pacific

8. Partnerships and Collaboration

9. Contract Manufacturing Opportunity Assessment

10. Capacity Analysis

11. Demand Analysis

12. Market Forecast

13. Key Performance Indicators

14. Concluding Remark

15. Executive Insights

16. Appendix 1: Tabulated Data

17. Appendix 2: List of Companies and Organizations

For more information about this report visit https://www.researchandmarkets.com/r/rktm8d

Research and Markets also offers Custom Research services providing focused, comprehensive and tailored research.

CONTACT: ResearchAndMarkets.comLaura Wood, Senior Press Managerpress@researchandmarkets.comFor E.S.T Office Hours Call 1-917-300-0470For U.S./CAN Toll Free Call 1-800-526-8630For GMT Office Hours Call +353-1-416-8900

See the original post here:
Stem Cell Therapy Contract Manufacturing Industry, 2019-2030 - Availability of Cutting-Edge Tools & Technologies has Emerged as a Differentiating...

The comprehensive report published by Persistence Market Research offers an in-depth intelligence related to the various factors that are likely to impact the demand, revenue generation, and sales of the Stem Cell-Derived Cells Market. In addition, the report singles out the different parameters that are expected to influence the overall dynamics of the Stem Cell-Derived Cells Market during the forecast period 2019 2029.

As per the findings of the presented study, the Stem Cell-Derived Cells Market is poised to surpass the value of ~US$ XX by the end of 2029 growing at a CAGR of ~XX% over the assessment period. The report includes a thorough analysis of the upstream raw materials, supply-demand ratio of the Stem Cell-Derived Cells in different regions, import-export trends and more to provide readers a fair understanding of the global market scenario.

ThisPress Release will help you to understand the Volume, growth with Impacting Trends. Click HERE To get SAMPLE PDF (Including Full TOC, Table & Figures) athttps://www.persistencemarketresearch.co/samples/28780

The report segregates the Stem Cell-Derived Cells Market into different segments to provide a detailed understanding of the various aspects of the market. The competitive analysis of the Stem Cell-Derived Cells Market includes valuable insights based on which, market players can formulate impactful growth strategies to enhance their presence in the Stem Cell-Derived Cells Market.

Key findings of the report:

The report aims to eliminate the following doubts related to the Stem Cell-Derived Cells Market:

Get Access To TOC Covering 200+ Topics athttps://www.persistencemarketresearch.co/toc/28780

key players in stem cell-derived cells market are focused on generating high-end quality cardiomyocytes as well as hepatocytes that enables end use facilities to easily obtain ready-made iPSC-derived cells. As the stem cell-derived cells market registers a robust growth due to rapid adoption in stem cellderived cells therapy products, there is a relative need for regulatory guidelines that need to be maintained to assist designing of scientifically comprehensive preclinical studies. The stem cell-derived cells obtained from human induced pluripotent stem cells (iPS) are initially dissociated into a single-cell suspension and later frozen in vials. The commercially available stem cell-derived cell kits contain a vial of stem cell-derived cells, a bottle of thawing base and culture base.

The increasing approval for new stem cell-derived cells by the FDA across the globe is projected to propel stem cell-derived cells market revenue growth over the forecast years. With low entry barriers, a rise in number of companies has been registered that specializes in offering high end quality human tissue for research purpose to obtain human induced pluripotent stem cells (iPS) derived cells. The increase in product commercialization activities for stem cell-derived cells by leading manufacturers such as Takara Bio Inc. With the increasing rise in development of stem cell based therapies, the number of stem cell-derived cells under development or due for FDA approval is anticipated to increase, thereby estimating to be the most prominent factor driving the growth of stem cell-derived cells market. However, high costs associated with the development of stem cell-derived cells using complete culture systems is restraining the revenue growth in stem cell-derived cells market.

The global Stem cell-derived cells market is segmented on basis of product type, material type, application type, end user and geographic region:

Segmentation by Product Type

Segmentation by End User

The stem cell-derived cells market is categorized based on product type and end user. Based on product type, the stem cell-derived cells are classified into two major types stem cell-derived cell kits and accessories. Among these stem cell-derived cell kits, stem cell-derived hepatocytes kits are the most preferred stem cell-derived cells product type. On the basis of product type, stem cell-derived cardiomyocytes kits segment is projected to expand its growth at a significant CAGR over the forecast years on the account of more demand from the end use segments. However, the stem cell-derived definitive endoderm cell kits segment is projected to remain the second most lucrative revenue share segment in stem cell-derived cells market. Biotechnology and pharmaceutical companies followed by research and academic institutions is expected to register substantial revenue growth rate during the forecast period.

North America and Europe cumulatively are projected to remain most lucrative regions and register significant market revenue share in global stem cell-derived cells market due to the increased patient pool in the regions with increasing adoption for stem cell based therapies. The launch of new stem cell-derived cells kits and accessories on FDA approval for the U.S. market allows North America to capture significant revenue share in stem cell-derived cells market. Asian countries due to strong funding in research and development are entirely focused on production of stem cell-derived cells thereby aiding South Asian and East Asian countries to grow at a robust CAGR over the forecast period.

Some of the major key manufacturers involved in global stem cell-derived cells market are Takara Bio Inc., Viacyte, Inc. and others.

The report covers exhaustive analysis on:

Regional analysis includes

Report Highlights:

In order to get a strategic overview of the market,Access Research Methodology Prepared By Experts athttps://www.persistencemarketresearch.co/methodology/28780

Reasons to buy from PMR

About us:

Persistence Market Research (PMR) is a third-platform research firm. Our research model is a unique collaboration of data analytics and market research methodology to help businesses achieve optimal performance.

To support companies in overcoming complex business challenges, we follow a multi-disciplinary approach. At PMR, we unite various data streams from multi-dimensional sources. By deploying real-time data collection, big data, and customer experience analytics, we deliver business intelligence for organizations of all sizes.

Contact us:

Persistence Market Research

305 Broadway, 7th Floor

New York City, NY 10007

United States

Ph.no. +1-646-568-7751

Tags: Stem CStem Cell-Derived Cells MarketStem Cell-Derived Cells Market DynamicsStem Cell-Derived Cells Market GrowthStem Cell-Derived Cells Market KeyplayersStem Cell-Derived Cells Market Trends

Originally posted here:
Surge in the Adoption of Stem Cell-Derived Cells to Fuel the Growth of the Stem Cell-Derived Cells Market Through the Assessment Period 2019 2029 -...

OSAKA An Osaka University team said it has carried out the worlds first transplant of cardiac muscle cells created from iPS cells in a physician-initiated clinical trial.

In the clinical project to verify the safety and efficacy of the therapy using induced pluripotent stem cells, Yoshiki Sawa, a professor in the universitys cardiovascular surgery unit, and colleagues aim to transplant heart muscle cell sheets over the course of three years into 10 patients suffering from serious heart malfunction caused by ischemic cardiomyopathy.

As part of its first step in the project, the team conducted an operation on a patient this month, which was a success. The patient has since moved to the general ward at a hospital.

The cells on the degradable sheets attached to the surface of the patients hearts are expected to grow and secrete a protein that can regenerate blood vessels and improve cardiac function. The iPS cells have already been derived from healthy donors blood cells and stored.

Each sheet is around 4 to 5 centimeters wide and 0.1 millimeter thick.

The team will continue to monitor the patient over the next year.

I hope that (the transplant) will become a medical technology that will save as many people as possible, as Ive seen many lives that I couldnt save, Sawa said at a news conference.

The researchers said Monday they decided to conduct a clinical trial instead of a clinical study in hopes of obtaining approval from the health ministry for clinical applications as soon as possible.

The trial involves stringently evaluating risks, particularly cancer probabilities, and the efficacy of transplanting some 100 million cells per patient that may include tumor cells.

This is the second iPS cell-based clinical trial in Japan. The first was conducted on eye disease patients by the Riken research institute.

More:
Osaka University transplants iPS cell-based heart cells in world's first clinical trial - The Japan Times

A team based at Osaka University stated how it had succeeded in carrying out the first transplant of cardiac muscle cells, around the globe, developed from iPS cells in a clinical trial which as physician-initiated.

A professor in Osaka Universitys cardiovascular surgery unit, Yoshiki Sawa, along with his colleagues at the university, intend to transplant heart muscle cell sheets into 10 individuals experiencing severe heart malfunction as a result of ischemic cardiomyopathy, in a clinical trial, to validate the safety and the effectiveness of the therapy with the use of induced pluripotent stem cells.

On the surface of the hearts of the partaking individuals, the cells on the degradable sheets are attached. It is predicted that these cells will develop to release a protein that can allow for the regeneration of blood vessels as well as the improvement of the cardiac function.

Already, the iPS cells have been taken, and then stored, from the blood cells donated by healthy individuals

On Monday, the researchers stated how they chose to carry out a clinical trial in a clinical researchs stead as they had hoped to attain, as early as possible, authorization from the health ministry for clinical applications.

There are severe evaluating risks involved in the clinical trial. These may include the possibility of cancer as well as the efficacy of transplanting many million cells per patient, which may consist of tumor cells.

In Japan, this will be marked as the second clinical trial based on iPS. The first clinical trial of such kind was carried out on patients suffering from eye-linked ailments. This was done so by the Riken research institute.

Read the original:
Osaka University-based team successfully conducts first transplantation of cardiac muscle cells around the globe - Medical Herald

KYOTO An expert panel of the health ministry on Friday approved a clinical research program proposed by a Kyoto University team to transplant cartilage made from induced pluripotent stem (iPS) cells to damaged knee joints.

Professor Noriyuki Tsumaki and other members of the team are planning to create cartilage with a diameter of 2 to 3 millimeters using iPS cells stored at the universitys Center for iPS Cell Research and Application (CiRA).

The team aims to carry out the first transplant this year. After a clinical trial by Asahi Kasei Corp., which supports the project, it hopes to put the technology into practical use in 2029.

Four people between the ages of 20 and 70 will undergo transplant operations using iPS cell-derived cartilage for their damaged knee joints, with the area of damage ranging from 1 centimeter to 5 centimeters. The team does not plan to seek additional patients for the program.

The team will monitor the four patients for one year after the operations to keep an eye out for possible development of tumors. If the operations succeed, the transplanted material will fuse with existing cartilage.

There are many patients experiencing inconvenience due to damaged cartilage, Tsumaki told a news conference at the Kyoto University Hospital on Friday. Well work hard so that we can offer therapy methods.

The team will also aim to apply the therapy to patients with osteoarthritis.

In 2014, Riken, a Japanese government-affiliated research institute, transplanted retina cells made from iPS cells as a treatment for an incurable eye disease, in the worlds first transplant of iPS-derived cells.

Later, similar transplant operations were conducted by Kyoto University for Parkinsons disease and by Osaka University for corneal disease.

Excerpt from:
Kyoto University team gets OK from ministry for plan to transplant iPS-derived cartilage into knee joints - The Japan Times

KYOTO A panel of experts from the Ministry of Health approved a clinical research program proposed by a team from the University of Kyoto on Friday for the transplantation of cartilage from induced pluripotent stem cells [iPS] into damaged knee joints.

Professor Noriyuki Tsumaki and other members of the team are planning to produce 2 to 3 millimeter diameter cartilage using iPS cells, which will be stored at the Universitys Center for iPS Cell Research and Application [CiRA].

The team plans to perform the first transplant this year. According to a clinical study by Asahi Kasei Corp., which supports the project, the technology should be put into practice in 2029.

Four people between the ages of 20 and 70 are transplanted with iPS cell cartilage for their damaged knee joints, with the damage range between 1 cm and 5 cm. The team does not plan to seek additional patients for the program.

Immunosuppressors are not used in the transplant because cartilage usually does not show an immune response.

The team will monitor the four patients for possible tumor development for a year after the operation. If the operations are successful, the transplanted material melts into the existing cartilage.

There are many patients who experience discomfort from cartilage damage, said Tsumaki at a press conference at Kyoto University Hospital on Friday. We will work hard to offer therapy methods.

The team will also try to apply the therapy to patients with osteoarthritis.

In 2014, Riken, a research institute affiliated with the Japanese government, transplanted retina cells made from iPS cells to treat an incurable eye disease in the worlds first transplant of iPS-derived cells.

Similar transplants were later performed by Kyoto University for Parkinsons and Osaka University for corneal diseases.

Here is the original post:
The Kyoto University team's plan to transplant iPS cartilage into knee joints is OK - gotech daily

I get asked many questions about stem cell therapies, but one of the most common over the years has been about the stem cell treatment cost. For instance, a reporter might ask, How much does a stem cell treatment for MS cost? and a patient might ask me, How much is a fair cost for a stem cell therapy for arthritis? Or, patients will voluntarily tell me what they paid or mention it in the comments. We hear various numbers thrown around about costs so I decided to do a poll on this. I even did an early update on the results of this poll, voicing my skepticism that the costs paid were worth it.

But the poll has gotten well over 500 responses now so I thought I would revisit it and what it might mean.

You can see a screenshot of the images. Its fair to say, as much as Internet polls arent considered particularly accurate, that this one largely fits with what is reported out in the field.

(On a side note, I wish there was such a thing as going out into the field for stem cell scientists as Ive always been a bit jealous of scientists who really do go out in the field. What do we do, go out in the wild and catch wild or feral stem cells in the bush?)

Patients self-reported most often paying between $2,500 and $7,500 for their stem cell therapy so if we take the average of those we get that $5,000 figure that is what I hear most often from others. Yes, not necessarily very rigorous, but the result makes good sense. Not far behind though were responses in the $7,500-20,000 range.

About 1 in 10 respondents reported paying $20,000 or more, including some beyond $100,000. Thats a whopping stem cell treatment cost, especially for something most often unproven and unapproved by the FDA.

If we consider these responses, the average cost may be more like $7,500-$10,000.

Notably, about 1/16 respondents indicated their stem cells were free. Im not sure what that means in terms of how that came to be.

Interestingly, most respondents who also went on to answer a 2nd poll in that post about where they got the treatment indicate it was at a stem cell clinic (scroll down in that Oct. 2017 post and youll see the 2nd poll). This 2nd poll has about 200 responses.

So today buying a simple stem cell treatment, most often unproven and non-FDA approved, is often not so different in cost than buying a 10-year old used car, while less often it is similar to buy various new cars including at the high end of stem cell therapy cost, some very expensive new cars. This cost and the risks involved are why I have suggested to patients in the past to be assertive when considering a stem cell treatment, ask questions, dont just accept too good to be true kinds of answers, etc. In short, be at least (or ideally much more) rigorous about unproven stem cell treatments as you are about buying a car.

Related

Read the original post:
Update on stem cell treatment cost for 2018 from ongoing ...