Cleveland, Ohio - When Matt Shannon clicked on the Be The Match email last month, he figured it would be another form letter. One of the emails telling him about another bone marrow registration drive, or something complimenting him, again, on becoming a part of the registry with his entire Brown University football team.

But when the Mayfield Heights native read the email, his world stopped for a second.

"You're a match," it said.

Of the 650,000 who register for the Be The Match Registry each year, only about 1 in 40 find a match, someone who is in need of a bone marrow donation and who shares a compatible biological makeup. Of those who are a tentative match, only about 1 in 540 actually donate bone marrow.

On May 31, Shannon became one who not only was found to be a match but one who also donated his bone marrow for a patient in need. The rising junior who is a safety on the Brown football team underwent a two-hour surgical procedure at Georgetown Medical Center in Washington that extracted marrow from his hip bones. He's required to rest for about two weeks post-surgery as his body regenerates the matter removed.

"I'm not going to say it wasn't [painful], but any pain or sacrifice I had to make is nothing compared to what [the match] has to go through," Shannon said.

Shannon registered with Be The Match as a freshman when the football team helped with the registration drive in the spring.

The Brown Bears are part of the "Get in the Game, Save a Life" campaign begun by Villanova football coach Andy Talley 10 years ago to involve student-athletes in the program, and while players aren't required to register, most do.

Shannon's parents, Michelle and Hugh, registered for the Be The Match program years ago, when Michelle was studying to become a nurse. So when Matt told his mom that he was signing up when he was a freshman at Brown, she was happy he was taking a small step to help others in need.

But when Matt received the final call just before finals week at Brown confirming he was a perfect match, and then told his mother he wanted to donate, she was proud of the boy she and her husband have raised.

Here is the original post:
Brown University football player Matt Shannon offers a most precious gift - a bone-marrow donation

Recommendation and review posted by Bethany Smith

061112_RobinRoberts_SG_ftrGood Morning America host Robin Roberts announced on Monday June 11 that she was diagnosed with Myelodysplastic Syndrome (MDS), a blood disorder affecting the stem cells in the bone marrow. Find out all the details on the disease!

Robin Roberts bravely announced to the world on Monday June 11 that she has been diagnosed with Myelodysplastic Syndrome, formerly known as preleukemia. The GMA host held back tears as she held her co-hosts hands and revealed her painful secret that shes held for more than a month. MDS is a blood-related condition that involves ineffective production of the myeloid class of blood cells.It is a rare blood disorder that affects the bone marrow, she said.

Left without a transplant, the disease worsens and the patient develops low blood counts due to progressive bone marrow failure. Found mostly in patients between 60 and 75, Robin was diagnosed at the age of 51-years-old leaving her with a good prognosis.

Symptoms can involve severe anemia and require frequent blood transfusions. The mean life-expectancy is 18 to 24 months in mild cases of MDS or even longer when stem cell transplantation is done, but all cases vary.

Robin, who has experienced a series of highs and lows throughout her career, announced that her sister, Sally-Ann Roberts, would be her donor! I am blessed, Robin said because her sister is a virtually perfect bone marrow match. Thankfully,Robins doctors are optimistic of her recovery!My doctors tell me Im going to beat this and I know its true, Robin said.

Success of bone marrow transplantation has been found to correlate with severity of MDS.

Famous patients with MDS include astronomerCarl SaganandwriterRoald Dahl(James and the Giant Peach,Charlie and the Chocolate Factory,) and more.

We wish Robin the best and will be rooting for her throughout her treatments!

HollywoodLifers, do you know someone with MDS? Tell us your story below!

More on Robin Roberts:

Follow this link:
Robin Roberts Diagnosed With MDS — Details on Her Disease

Recommendation and review posted by Bethany Smith

SAN DIEGO , June 11, 2012 /CNW/ - Fate Therapeutics, Inc. in collaboration with BD Biosciences, a segment of BD (Becton, Dickinson and Company), today announced the introduction of the first induced pluripotent stem cell (iPSC)-related product resulting from the collaboration between the two companies. BD SMC4 is a patent protected, pre-formulated cocktail of small molecules for improving cellular reprogramming efficiencies and for enabling single-cell passaging and flow cytometry sorting of iPSCs in feeder cell-free and other pluripotent cell culture systems.

"iPSCs have the potential to redefine the way medical research is conducted," said Dr. Charles Crespi , Vice President at BD Biosciences. "However, most current reprogramming technologies are inefficient, which slows research efforts. BD SMC4 is an exciting complement to the BD portfolio of stem cell technologies that can accelerate the pace of research, and, ultimately, drug development."

The collaboration between BD Biosciences and Fate Therapeutics seeks to provide life science researchers and the pharmaceutical community reliable access to advanced iPSC tools and technologies. These technologies are for use in human disease research, drug discovery and the manufacture of cell-based therapies. The identification of the small molecule additives, and their use in an industrial platform for iPSC generation and characterization was recently published in the journal, Scientific Reports (Valamehr et al Scientific Reports 2, Article number: 213, 2012).

"Our research focus has uncovered novel technologies to enable the commercial and industrial application of iPS cells," said Dr. Peter Flynn , Vice President of Biologic Therapeutics at Fate Therapeutics. "The BD SMC4 media additive was developed at Fate to enable our scientists to internally perform high-throughput generation, clonal selection, characterization and expansion of pluripotent cells, and we are excited to empower the stem cell research community with these important iPSC technologies through our collaboration with BD."

iPSC technology holds great promise for disease modeling, drug screening and toxicology testing as well as for autologous and allogeneic cell therapy. Building on the foundational work of its scientific founders, Drs. Rudolf Jaenisch and Sheng Ding, Fate Therapeutics is developing a suite of proprietary products and technologies to overcome the remaining technical hurdles for iPS cell integration into the therapeutic development process. Under the three-year collaboration, Fate and BD will co-develop certain stem cell products using Fate's award-winning iPSC technology platform, and BD will commercialize these stem cell products on a worldwide basis. The iPSC product platform of Fate Therapeutics is supported by foundational intellectual property including U.S. Patent No. 8,071,369, entitled "Compositions for Reprogramming Somatic Cells," which claims a composition comprising a somatic cell having an exogenous nucleic acid that encodes an Oct4 protein introduced into the cell.

About Fate Therapeutics, Inc. Fate Therapeutics is an innovative biotechnology company developing novel stem cell modulators (SCMs), biologic or small molecule compounds that guide cell fate, to treat patients with very few therapeutic options. Fate Therapeutics' lead clinical program, ProHema, consists of pharmacologically-enhanced hematopoietic stem cells (HSCs), designed to improve HSC support during the normal course of a stem cell transplant for the treatment of patients with hematologic malignancies. The Company is also advancing a robust pipeline of human recombinant proteins, each with novel mechanisms of action, for skeletal muscle, beta-islet cell, and post-ischemic tissue regeneration. Fate Therapeutics also applies its award-winning, proprietary induced pluripotent stem cell (iPSC) technology to offer a highly efficient platform to recapitulate human physiology for commercial scale drug discovery and therapeutic use. Fate Therapeutics is headquartered in San Diego , CA, with a subsidiary in Ottawa , Canada . For more information, please visit http://www.fatetherapeutics.com.

About BDBD is a leading global medical technology company that develops, manufactures and sells medical devices, instrument systems and reagents. The Company is dedicated to improving people's health throughout the world. BD is focused on improving drug delivery, enhancing the quality and speed of diagnosing infectious diseases and cancers, and advancing research, discovery and production of new drugs and vaccines. BD's capabilities are instrumental in combating many of the world's most pressing diseases. Founded in 1897 and headquartered in Franklin Lakes , New Jersey, BD employs approximately 29,000 associates in more than 50 countries throughout the world. The Company serves healthcare institutions, life science researchers, clinical laboratories, the pharmaceutical industry and the general public. For more information, please visit http://www.bd.com.

SOURCE Fate Therapeutics, Inc.

See the article here:
Fate Therapeutics And BD Biosciences Launch BD™ SMC4 To Improve Cellular Reprogramming And IPS Cell Culture Applications

Recommendation and review posted by Bethany Smith

OMAHA, Neb.--(BUSINESS WIRE)--

Transgenomic, Inc. (TBIO) announced that the US Patent and Trademark Office has issued patent number US 8,137,919 entitled Method of Determining the Sensitivity of Cancer Cells to EGFR Inhibitors including Cetuximab, Panitumumab and Erlotinib. The patent was exclusively licensed to Transgenomic by the Montefiore Medical Center (Bronx, NY, US) and includes all tumor types and targeted therapies that may be influenced by PIK3CA mutation status.

Montefiore inventors Drs. Sanjay Goel and John Mariadason have demonstrated that key mutations in the gene PIK3CA are powerful predictors for the efficacy of EGFR-targeted therapies such as cetuximab (Erbitux), panitumumab (Vectibix) and erlotinib (Tarceva). These findings were published in the June 2012 issue of Clinical Colorectal Cancer by the same researchers and have been reproduced in other independent studies.

Assays using Transgenomics proprietary SURVEYOR Scan, REVEAL ICE COLD-PCR and BLOCker-Sequencing for complete detection of PIK3CA mutations have been developed. The extremely high sensitivity of Transgenomics REVEAL ICE COLD-PCR technology enables the use of virtually any sample type including blood and circulating tumor cells. Non-invasive testing allows for more frequent and accurate profiling of a cancer as it responds to treatment and gains additional mutations.

The recent issuing of this important patent is a significant milestone in the continued development of our genetic biomarker intellectual property portfolio, said Craig Tuttle, CEO of Transgenomic. Since exclusively licensing this patent we have been able to effectively apply our high sensitivity mutation detection technologies, such as SURVEYOR Scan, REVEAL ICE COLD-PCR and BLOCker-sequencing, to PIK3CA assays in order to be able to detect genetic variations in very low mutant load samples, such as plasma, serum and circulating tumor cells.

Tuttle added that, The number of genes associated with the effectiveness of targeted cancer treatments is increasing; our strategy is to provide a complete portfolio of best-in-class kits for clinically relevant mutations using our proprietary and extremely sensitive technologies. These assays will also be available through our CLIA and Pharmacogenomics laboratories to support clinicians and pharmaceutical research and trials.

About Transgenomic

Transgenomic, Inc. (www.transgenomic.com) is a global biotechnology company advancing personalized medicine in cancer and inherited diseases through its proprietary molecular technologies and world-class clinical and research services. The Company has three complementary business divisions: Transgenomic Pharmacogenomic Services is a contract research laboratory that specializes in supporting all phases of pre-clinical and clinical trials for oncology drugs in development. Transgenomic Clinical Laboratories specializes in molecular diagnostics for cardiology, neurology, mitochondrial disorders, and oncology. Transgenomic Diagnostic Tools produces equipment, reagents, and other consumables that empower clinical and research applications in molecular testing and cytogenetics. Transgenomic believes there is significant opportunity for continued growth across all three businesses by leveraging their synergistic capabilities, technologies, and expertise. The Company actively develops and acquires new technology and other intellectual property that strengthen its leadership in personalized medicine.

Forward-Looking Statements

Certain statements in this press release constitute forward-looking statements of Transgenomic within the meaning of the Private Securities Litigation Reform Act of 1995, which involve known and unknown risks, uncertainties and other factors that may cause actual results to be materially different from any future results, performance or achievements expressed or implied by such statements. Forward-looking statements include, but are not limited to, those with respect to management's current views and estimates of future economic circumstances, industry conditions, company performance and financial results, including the ability of the Company to grow its involvement in the diagnostic products and services markets. The known risks, uncertainties and other factors affecting these forward-looking statements are described from time to time in Transgenomic's filings with the Securities and Exchange Commission. Any change in such factors, risks and uncertainties may cause the actual results, events and performance to differ materially from those referred to in such statements. Accordingly, the Company claims the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995 with respect to all statements contained in this press release. All information in this press release is as of the date of the release and Transgenomic does not undertake any duty to update this information, including any forward-looking statements, unless required by law.

Read the original post:
PIK3CA Gene Patent for Predicting Response to Targeted Therapy Issued – Exclusively Licensed to Transgenomic

Recommendation and review posted by Bethany Smith

COLUMBUS, Ga. --

Every year, thousands of people like Noah Hein are diagnosed with blood cancers such as leukemia. A bone marrow or cord blood transplant can save their lives. The patients who do not have a donor in their family, depend on the National Marrow Donor Program and its Be the Match Registry. At this donor drive in honor of Noah , Jimmy Dawes was the 100th person to walk in and join the registry.

I saw the story and read the story about Noah and it touched my heart personally because my father lost a battle with leukemia when I was 14 so it kind of hit home for me personally, says Dawes.

After filling out the paper work, you simply swab your cheeks. Doctors will be looking for a tissue match, specifically the human leukocyte antigen or HLA. HLAs are proteins, or markers found on most cells in your body.

Roderick Gunn works for the National Marrow Donor Program.

If your tissue type comes up as a match, you would then be asked to submit a blood sample, so we could do confirmatory testing to confirm that you are indeed the best possible match, says Gunn.

Then, after passing a physical exam,the transplant is scheduled. There are two ways to give. Peripheral blood stem cells or PBSC and marrow. Gunn says PBSC is used 80 percent of the time but the doctor chooses the best donation method for the patient. PBSC is similar to giving blood at a blood drive.

And they separate the stem cells from your blood while at the same time returning your blood back to you.

In marrow donation, the donor is anesthetized and a special needle is inserted into pelvic bone, and the marrow withdrawn.

Gunn says the program needs more minorities. He says its harder to match minority patients with donors because the pool is so small. He says often misinformation can keep people away from the program. One myth is its going to cost the donor too much money.

Excerpt from:
HealthWatch:How to become a marrow donor

Recommendation and review posted by sam

SAN DIEGO , June 11, 2012 /CNW/ - Fate Therapeutics, Inc. in collaboration with BD Biosciences, a segment of BD (Becton, Dickinson and Company), today announced the introduction of the first induced pluripotent stem cell (iPSC)-related product resulting from the collaboration between the two companies. BD SMC4 is a patent protected, pre-formulated cocktail of small molecules for improving cellular reprogramming efficiencies and for enabling single-cell passaging and flow cytometry sorting of iPSCs in feeder cell-free and other pluripotent cell culture systems.

"iPSCs have the potential to redefine the way medical research is conducted," said Dr. Charles Crespi , Vice President at BD Biosciences. "However, most current reprogramming technologies are inefficient, which slows research efforts. BD SMC4 is an exciting complement to the BD portfolio of stem cell technologies that can accelerate the pace of research, and, ultimately, drug development."

The collaboration between BD Biosciences and Fate Therapeutics seeks to provide life science researchers and the pharmaceutical community reliable access to advanced iPSC tools and technologies. These technologies are for use in human disease research, drug discovery and the manufacture of cell-based therapies. The identification of the small molecule additives, and their use in an industrial platform for iPSC generation and characterization was recently published in the journal, Scientific Reports (Valamehr et al Scientific Reports 2, Article number: 213, 2012).

"Our research focus has uncovered novel technologies to enable the commercial and industrial application of iPS cells," said Dr. Peter Flynn , Vice President of Biologic Therapeutics at Fate Therapeutics. "The BD SMC4 media additive was developed at Fate to enable our scientists to internally perform high-throughput generation, clonal selection, characterization and expansion of pluripotent cells, and we are excited to empower the stem cell research community with these important iPSC technologies through our collaboration with BD."

iPSC technology holds great promise for disease modeling, drug screening and toxicology testing as well as for autologous and allogeneic cell therapy. Building on the foundational work of its scientific founders, Drs. Rudolf Jaenisch and Sheng Ding, Fate Therapeutics is developing a suite of proprietary products and technologies to overcome the remaining technical hurdles for iPS cell integration into the therapeutic development process. Under the three-year collaboration, Fate and BD will co-develop certain stem cell products using Fate's award-winning iPSC technology platform, and BD will commercialize these stem cell products on a worldwide basis. The iPSC product platform of Fate Therapeutics is supported by foundational intellectual property including U.S. Patent No. 8,071,369, entitled "Compositions for Reprogramming Somatic Cells," which claims a composition comprising a somatic cell having an exogenous nucleic acid that encodes an Oct4 protein introduced into the cell.

About Fate Therapeutics, Inc. Fate Therapeutics is an innovative biotechnology company developing novel stem cell modulators (SCMs), biologic or small molecule compounds that guide cell fate, to treat patients with very few therapeutic options. Fate Therapeutics' lead clinical program, ProHema, consists of pharmacologically-enhanced hematopoietic stem cells (HSCs), designed to improve HSC support during the normal course of a stem cell transplant for the treatment of patients with hematologic malignancies. The Company is also advancing a robust pipeline of human recombinant proteins, each with novel mechanisms of action, for skeletal muscle, beta-islet cell, and post-ischemic tissue regeneration. Fate Therapeutics also applies its award-winning, proprietary induced pluripotent stem cell (iPSC) technology to offer a highly efficient platform to recapitulate human physiology for commercial scale drug discovery and therapeutic use. Fate Therapeutics is headquartered in San Diego , CA, with a subsidiary in Ottawa , Canada . For more information, please visit http://www.fatetherapeutics.com.

About BDBD is a leading global medical technology company that develops, manufactures and sells medical devices, instrument systems and reagents. The Company is dedicated to improving people's health throughout the world. BD is focused on improving drug delivery, enhancing the quality and speed of diagnosing infectious diseases and cancers, and advancing research, discovery and production of new drugs and vaccines. BD's capabilities are instrumental in combating many of the world's most pressing diseases. Founded in 1897 and headquartered in Franklin Lakes , New Jersey, BD employs approximately 29,000 associates in more than 50 countries throughout the world. The Company serves healthcare institutions, life science researchers, clinical laboratories, the pharmaceutical industry and the general public. For more information, please visit http://www.bd.com.

SOURCE Fate Therapeutics, Inc.

Read this article:
Fate Therapeutics And BD Biosciences Launch BD™ SMC4 To Improve Cellular Reprogramming And IPS Cell Culture Applications

Recommendation and review posted by sam

Miami, Florida (PRWEB) June 11, 2012

"Osteoarthritis of the knee is now being treated with regenerative medicine at he center for regenerative medicine." according to A.J. Farshchian MD an orthopedic regenerative practitioner at the center for regenerative medicine.

Knee pain is the most common condition seen at The Center for Regenerative Medicine, with 90% of the patient load being some type of knee pain, top ten etiologies of Knee pain treated are: #1 Osteoarthritis Osteoarthritis is by far the most common cause of knee pain seen at The Center for regenerative Medicine.

#2 Tear of Meniscus Typically caused by a sudden twist of the knee, is also very common, seen mostly in athletes.

#3 ACL Damage This is typically caused during Sports events.

#4 Obesity Obesity is a common problem in USA. It is estimated that a majority of obese people develop knee pain.

#5 Chondromalacia Chondromalacia is softening of the cartilage behind the knee cap.

#6 Baker's Cyst Typically accompanies Osteoarthritis, This is a painful swelling behind the knee.

#7 Osgood-Schlatter Disease Osgood-Schlatter disease is a condition seen mostly in adolescents male.

#8 Osteochondritis Dissecans Osteochondritis dissecans also a condition seen in young people.

Read more here:
Osteoarthritis of the knee is now being treated with regenerative medicine at he center for regenerative medicine.

Recommendation and review posted by sam

Scientists have paved the way for human bones to be replaced with new ones grown outside the body. Photo: iStockphoto

SCIENTISTS have grown human bone from stem cells in a laboratory, paving the way for patients to have broken bones repaired - or even replaced with new ones grown outside the body from their own cells.

Researchers started with stem cells taken from fat tissue. It took about a month to grow them into sections of fully formed living bone up to several centimetres long.

The first trial in patients is on course for later this year, by an Israeli biotechnology company that has been working with academics on the technology.

Advertisement: Story continues below

Professor Avinoam Kadouri, head of the scientific advisory board for Bonus BioGroup, said: ''We use three-dimensional structures to fabricate the bone in the right shape and geometry. We can grow these bones outside the body and then transplant them to the patient.

''By scanning the damaged bone area, the implant should fit perfectly and merge with the surrounding tissue. There are no rejection problems as the cells come from the patient.''

The technology, developed with researchers at the Technion Institute of Research in Israel, uses three-dimensional scans of damaged bone to build a gel-like scaffold that matches the shape.

Stem cells, known as mesenchymal stem cells, that have the capacity to develop into many other types of body cell, are taken from a patient by liposuction and are then grown into living bone inside a ''bioreactor'' - a machine that provides the conditions to encourage the cells to develop into bone.

Animals have already successfully received bone transplants, but in the latest study, the scientists were able to insert almost 2.5 centimetres of laboratory-grown human bone into a rat's leg bone, where it successfully merged with the remaining animal bone.

Link:
Fixing broken bones a growth industry

Recommendation and review posted by Bethany Smith

"We use three dimensional structures to fabricate the bone in the right shape and geometry. We can grow these bones outside the body and then transplant it to the patient at the right time.

"By scanning the damaged bone area, the implant should fit perfectly and merge with the surrounding tissue. There are no problems with rejection as the cells come from the patient's own body."

The technology, which has been developed along with researchers at the Technion Institute of Research in Israel, uses three dimensional scans of the damaged bone to build a gel-like scaffold that matches the shape.

Stem cells, known as mesenchymal stem cells, which have the capacity to develop into many other types of cell in the body, are obtained from the patient's fat using liposuction.

These are then grown into living bone on the scaffold inside a "bioreactor" an automated machine that provides the right conditions to encourage the cells to develop into bone.

Already animals have successfully received bone transplants. The scientists were able to insert almost an inch of laboratory-grown human bone into the middle section of a rat's leg bone, where it successfully merged with the remaining animal bone.

The technique could ultimately allow doctors to replace bones that have been smashed in accidents, fill in defects where bone is missing such as cleft palate, or carry out reconstructive plastic surgery.

Professor Kadouri said work was also under way to grow the soft cartilage at the ends of bones, which is needed if entire bones are to be produced in a laboratory.

Bone grafts currently involve taking bits of bone from elsewhere in the patients body and transplanting them to the area which is damaged to encourage healing.

More than 250,000 bone grafts are performed in the UK each year, including repairs to damaged jaws and the replacement of bone lost in operations to remove tumours.

Read more:
Human bones grown from fat in laboratory

Recommendation and review posted by Bethany Smith

Public release date: 10-Jun-2012 [ | E-mail | Share ]

Contact: Dr. Aarno Palotie aarno.palotie@fimm.fi 358-041-501-5915 University of Helsinki

Researchers studied genetic data of more than 11 000 people and found altogether six genes that predispose to migraine without aura. Four of these genes are new and two of them confirm previous findings.

The new genes identified in this study provide further evidence for the hypothesis that dysregulation of molecules important in transmitting signals between brain neurons contribute to migraine. Two of the genes support the hypothesis of a possible role of blood vessels and thus disturbances in blood flow.

The researchers carried out what is known as a genome-wide association study (GWAS) to zoom in on genome variants that could increase susceptibility to migraine; they compared genomes of 4800 migraine patients with more than 7000 non-migraine individuals. The project was performed by the International Headache Genetics Consortium consisting of leading migraine researches from Europe and Australia.

This was the third report on genes predisposing people to common forms of migraine, but the first one on the most common migraine subtype. "The study establishes for the first time a specific gene that contributes to this common disease" said Professor Aarno Palotie at FIMM and the Wellcome Trust Sanger Institute, the chair of the International Headache Genetics Consortium.

The carefully studied migraine patients collected from specialized headache clinics were provided a strong basis for the success of this study.

Migraine affects approximately one in six women and one in eight men, making it a leading cause of work absence and short-term incapacity: 25 million school or work days are lost for migraine each year. A US report measures its economic costs as similar to those of diabetes and WHO lists it as one of the top twenty diseases with the causes of years lived with disability (YLDs). In up to one third of migraine patients, the headache phase may be preceded or accompanied by transient neurological disturbances, the so-called aura (i.e. migraine with aura), while the majority of patients suffer from migraine without aura.

"Studies of this kind are possible only through large-scale international collaboration - bringing together the wealth of data with the right expertise and resources. The identified genes open new doors to investigate how this type of migraine comes about," said Dr. Arn van den Maagdenberg, one of the senior authors on the paper.

###

View post:
Researchers found 4 gene loci predisposing people to the most common subtype of migraine

Recommendation and review posted by Bethany Smith

ScienceDaily (June 10, 2012) An international research group from several European countries and Australia has identified four new gene loci predisposing people to the most common subtype of migraine, migraine without aura. About 2/3 of migraine sufferers belong to this group.

Researchers studied genetic data of more than 11,000 people and found altogether six genes that predispose to migraine without aura. Four of these genes are new and two of them confirm previous findings.

The new genes identified in this study provide further evidence for the hypothesis that dysregulation of molecules important in transmitting signals between brain neurons contribute to migraine. Two of the genes support the hypothesis of a possible role of blood vessels and thus disturbances in blood flow.

The researchers carried out what is known as a genome-wide association study (GWAS) to zoom in on genome variants that could increase susceptibility to migraine; they compared genomes of 4800 migraine patients with more than 7000 non-migraine individuals.

The project was performed by the International Headache Genetics Consortium consisting of leading migraine researches from Europe and Australia.

This was the third report on genes predisposing people to common forms of migraine, but the first one on the most common migraine subtype. "The study establishes for the first time a specific gene that contributes to this common disease" said Professor Aarno Palotie at FIMM and the Wellcome Trust Sanger Institute, the chair of the International Headache Genetics Consortium. The carefully studied migraine patients collected from specialized headache clinics were provided a strong basis for the success of this study.

Migraine affects approximately one in six women and one in eight men, making it a leading cause of work absence and short-term incapacity: 25 million school or work days are lost for migraine each year. A US report measures its economic costs as similar to those of diabetes and WHO lists it as one of the top twenty diseases with the causes of years lived with disability (YLDs). In up to one third of migraine patients, the headache phase may be preceded or accompanied by transient neurological disturbances, the so-called aura (i.e. migraine with aura), while the majority of patients suffer from migraine without aura.

"Studies of this kind are possible only through large-scale international collaboration -- bringing together the wealth of data with the right expertise and resources. The identified genes open new doors to investigate how this type of migraine comes about," said Dr. Arn van den Maagdenberg, one of the senior authors on the paper.

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Continued here:
Four new gene loci predisposing people to the most common subtype of migraine

Recommendation and review posted by Bethany Smith

09-06-2012 16:05 06/07-08/2012 Mom gave a blood sample. Dad spit. The entire genome of their fetus was born. Researchers at the University of Washington have, for the first time, done a near-total genome sequence of a fetus in this way. Scientists published the results of this study in the journal Science Translational Medicine, suggesting that thousands of genetic diseases could be detected in children while they are still in the fetal stage. More:

Read the original:
Welcome to Gattaca: Genetic Discrimination Becomes Reality - Video

Recommendation and review posted by Bethany Smith

Scientists have paved the way for human bones to be replaced with new ones grown outside the body. Photo: iStockphoto

SCIENTISTS have grown human bone from stem cells in a laboratory, paving the way for patients to have broken bones repaired - or even replaced with new ones grown outside the body from their own cells.

Researchers started with stem cells taken from fat tissue. It took about a month to grow them into sections of fully formed living bone up to several centimetres long.

The first trial in patients is on course for later this year, by an Israeli biotechnology company that has been working with academics on the technology.

Advertisement: Story continues below

Professor Avinoam Kadouri, head of the scientific advisory board for Bonus BioGroup, said: ''We use three-dimensional structures to fabricate the bone in the right shape and geometry. We can grow these bones outside the body and then transplant them to the patient.

''By scanning the damaged bone area, the implant should fit perfectly and merge with the surrounding tissue. There are no rejection problems as the cells come from the patient.''

The technology, developed with researchers at the Technion Institute of Research in Israel, uses three-dimensional scans of damaged bone to build a gel-like scaffold that matches the shape.

Stem cells, known as mesenchymal stem cells, that have the capacity to develop into many other types of body cell, are taken from a patient by liposuction and are then grown into living bone inside a ''bioreactor'' - a machine that provides the conditions to encourage the cells to develop into bone.

Animals have already successfully received bone transplants, but in the latest study, the scientists were able to insert almost 2.5 centimetres of laboratory-grown human bone into a rat's leg bone, where it successfully merged with the remaining animal bone.

See the original post:
Fixing broken bones a growth industry

Recommendation and review posted by sam

In a feat that sounds as though it's straight out of science fiction, researchers have reprogrammed skin cells so that they develop on their own into a functional network of brain cells. The accomplishment is being hailed as ray of hope in the fight against Alzheimer's disease. Currently, there are no approved medications to prevent or reverse the progression of this dreaded and eventually fatal degenerative disorder.

Right now, 5.4 million people in the United States are afflicted with the disease and that a figure is expected to nearly triple by 2050 as the population ages.

The findings were published online June 8th in the journal Cell Stem Cell. Lead author Yadong Huang, MD, PhD of the Gladstone Institutes, affiliated with the University of California,San Francisco, said, Many drug candidatesespecially those developed for neurodegenerative diseasesfail in clinical trials because current models don't accurately predict the drug's effects on the human brain. Human neuronsderived from reengineered skin cellscould help assess the efficacy and safety of these drugs, thereby reducing risks and resources associated with human trials.

Copyright 1997 - 2012 ThirdAge Media, LLC. All rights reserved.

More:
Skin Cells Become Brain Cells

Recommendation and review posted by Bethany Smith

DUBLIN--(BUSINESS WIRE)--

Research and Markets (http://www.researchandmarkets.com/research/5f9pm7/bioinformatics_g) has announced the addition of the "Bioinformatics - Global Strategic Business Report" report to their offering.

This report analyzes the worldwide markets for Bioinformatics in US$ Million by following Product Segments: Software, Hardware, and Biocontent. The report provides separate comprehensive analytics for the US, Canada, Japan, Europe, Asia-Pacific, and Rest of World. Annual estimates and forecasts are provided for the period 2009 through 2017. Also, a six-year historic analysis is provided for these markets. Market data and analytics are derived from primary and secondary research. Company profiles are primarily based upon search engine sources in the public domain.

Companies Mentioned

- 3rd Millennium Inc.

- Accelrys Inc.

- Affymetrix Inc.

- Agilent Technologies

- Celera Group

- Gene Logic

Continued here:
Research and Markets: Bioinformatics - Global Strategic Business Report - 2012 Study Profiles 206 Companies Including ...

Recommendation and review posted by Bethany Smith

In a feat that sounds as though it's straight out of science fiction, researchers have reprogrammed skin cells so that they develop on their own into a functional network of brain cells. The accomplishment is being hailed as ray of hope in the fight against Alzheimer's disease. Currently, there are no approved medications to prevent or reverse the progression of this dreaded and eventually fatal degenerative disorder.

Right now, 5.4 million people in the United States are afflicted with the disease and that a figure is expected to nearly triple by 2050 as the population ages.

The findings were published online June 8th in the journal Cell Stem Cell. Lead author Yadong Huang, MD, PhD of the Gladstone Institutes, affiliated with the University of California,San Francisco, said, Many drug candidatesespecially those developed for neurodegenerative diseasesfail in clinical trials because current models don't accurately predict the drug's effects on the human brain. Human neuronsderived from reengineered skin cellscould help assess the efficacy and safety of these drugs, thereby reducing risks and resources associated with human trials.

Copyright 1997 - 2012 ThirdAge Media, LLC. All rights reserved.

See the original post here:
Skin Cells Become Brain Cells

Recommendation and review posted by sam

SAN DIEGO, CA--(Marketwire -06/07/12)- Bio-Matrix Scientific Group, Inc. (BMSN) (BMSN) announced today that its wholly owned subsidiary Regen BioPharma, Inc. has executed an exclusive option agreement which grants Regen BioPharma an option to license Patent #6,821,513 which patents methods of stimulating blood production in patients with deficient stem cells. The patent, as well as data licensed with the patent, covers methods of stimulating the bone marrow to generate new blood cells. The patent and option agreement are disclosed in the Company's most recent 8K filed with the US Securities and Exchange Commission on June 6, 2012.

"The technology has broad applicability to help cancer patients recover faster following chemotherapy, as well as for recipients of bone marrow and cord blood transplants. Currently, new blood cell production is stimulated by expensive drugs such as Neupogen and Neulasta which replicate the body's growth factors but can cause side effects and rely upon the diminished recuperative powers of an immune compromised patient," stated J. Christopher Mizer, President of Regen BioPharma.

David Koos, Chairman & CEO of Bio-Matrix Scientific Group, added, "We are excited to get this therapy into the clinic. Based on peer-reviewed published animal data, it has the potential to restore immune function faster and more effectively than the existing standard of care."

The licensed technology covers the use of a naturally-occurring cell type for stimulation of bone marrow stem cells. By utilizing cells as opposed to drugs, Regen BioPharma believes it possesses a substantial advantage to existing approaches in terms of safety and economics of production. Currently the market for growth factors that stimulate blood making stem cells is more than $4.84 billion per year (www.wikinvest.com/stock/Amgen).

About Bio-Matrix Scientific Group Inc. and Regen BioPharma, Inc.:Bio-Matrix Scientific Group, Inc. (BMSN) (BMSN) is a biotechnology company focused on the development of regenerative medicine therapies and tools. The Company is focused on human therapies that address unmet medical needs. Specifically, Bio-Matrix Scientific Group Inc. is looking to increase the quality of life through therapies involving stem cell treatments. These treatments are focused in areas relating to cardiovascular, hematology, oncology and other indications.

Through Its wholly owned subsidiary, Regen BioPharma, it is the Company's goal to develop translational medicine platforms for the rapid commercialization of stem cell therapies. The Company is looking to use these translational medicine platforms to advance intellectual property licensed from entities, institutions and universities that show promise towards fulfilling the Company's goal of increased quality of life.

Disclaimer

This news release may contain forward-looking statements. Forward-looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified. Future events and actual results could differ materially from those set forth in, contemplated by, or underlying the forward-looking statements. The risks and uncertainties to which forward-looking statements are subject include, but are not limited to, the effect of government regulation, competition and other material risks.

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Bio-Matrix Scientific Group's Regen BioPharma Subsidiary Executes Option Agreement to License Stem Cell Intellectual ...

Recommendation and review posted by simmons

CLEARWATER, FL--(Marketwire -06/08/12)- Biostem U.S., Corporation, (HAIR) (HAIR) (Biostem, the Company), a fully reporting public company in the stem cell regenerative medicine sciences sector, today reported that it has engaged Acropolis Inc. http://www.acropolisinc.com, a full-service advertising agency located in Orlando, Florida, to lend their expertise in brand building, marketing, and advertising development and placement.

Biostem Chief Executive Officer Dwight Brunoehler stated, "After several months of interviewing prospective agencies, we have come to the conclusion that Acropolis is the one to assist us in executing our plans. Their notable work in multiple media areas is impressive, to say the least. Their client list including The University of Florida, Arby's Restaurants, and the City of Orlando, speaks for itself."

Acropolis Principal, Scott Major, said, "This is a great fit for Acropolis. Our entire team loves the Biostem business approach in the incredible field of regenerative medicine. The hair re-growth field in which we will be marketing the Biostem technology is enormous. We are pleased to be a part of Biostem's expansion."

About Biostem U.S. CorporationBiostem U.S., Corporation is a fully reporting Nevada corporation with offices in Clearwater, Florida. Biostem is a technology licensing company with proprietary technology centered on providing hair re-growth using human stem cells. The company also intends to train and license selected physicians to provide Regenerative Cellular Therapy treatments to assist the body's natural approach to healing tendons, ligaments, joints and muscle injuries by using the patient's own stem cells. Biostem U.S., Corporation is seeking to expand its operations worldwide through licensing of its proprietary technology and acquisition of existing stem cell related facilities. The company's goal is to operate in the international biotech market, focusing on the rapidly growing regenerative medicine field, using ethically sourced adult stem cells to improve the quality and longevity of life for all mankind.

For further information, contact Fox Communications Group at 310-974-6821, or view the Biostem website at http://www.biostemus.com.

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Biostem U.S., Corporation Engages Acropolis Agency to Assist in Implementing Its International Marketing Plan

Recommendation and review posted by simmons

SAN FRANCISCO Scientists at the UCSF-affiliated Gladstone Institutes have for the first time transformed skin cells with a single genetic factor into cells that develop on their own into an interconnected, functional network of brain cells.

The research offers new hope in the fight against many neurological conditions because scientists expect that such a transformation orreprogramming of cells may lead to better models for testing drugs for devastating neurodegenerative conditions such as Alzheimers disease.

This research comes at a time of renewed focus on Alzheimers disease, which currently afflicts 5.4 million people in the United States alone a figure expected to nearly triple by 2050. Yet there are no approved medications to prevent or reverse the progression of this debilitating disease.

In findings appearing online today inCell Stem Cell, researchers in the laboratory of Gladstone investigator Yadong Huang, M.D., Ph.D., describe how they transferred a single gene called Sox2 into both mouse and human skin cells. Within days the skin cells transformed into early-stage brain stem cells, also called induced neural stem cells (iNSCs). These iNSCs began to self-renew, soon maturing into neurons capable of transmitting electrical signals. Within a month, the neurons had developed into neural networks.

Many drug candidates especially those developed for neurodegenerative diseases fail in clinical trials because current models dont accurately predict the drugs effects on the human brain, said Huang, who also is an associate professor of neurology at UCSF. Human neurons derived from reengineered skin cells could help assess the efficacy and safety of these drugs, thereby reducing risks and resources associated with human trials.

Huangs findings build on the work of other Gladstone scientists, starting with Gladstone investigator Shinya Yamanaka, M.D., Ph.D. In 2007, Yamanaka used four genetic factors to turn adult human skin cells into cells that act like embryonic stem cells called induced pluripotent stem cells.

Also known as iPS cells, these cells can become virtually any cell type in the human body just like embryonic stem cells. Then last year, Gladstone senior investigatorSheng Ding, PhD, announced that he had used a combination of small molecules and genetic factors to transform skin cellsdirectlyinto neural stem cells. Today, Huang takes a new tack by using one genetic factor Sox2 to directly reprogram one cell type into another without reverting to the pluripotent state.

Avoiding the pluripotent state as Drs. Ding and Huang have done is one approach to avoiding the potential danger that rogue iPS cells might develop into a tumor if used to replace or repair damaged organs or tissue.

We wanted to see whether these newly generated neurons could result in tumor growth after transplanting them into mouse brains, said Karen Ring, UCSF Biomedical Sciences graduate student and the papers lead author. Instead we saw the reprogrammed cells integrate into the mouses brain and not a single tumor developed.

This research has also revealed the precise role of Sox2 as a master regulator that controls the identity of neural stem cells. In the future, Huang and his team hope to identify similar regulators that guide the development of specific neural progenitors and subtypes of neurons in the brain.

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Scientists reprogram skin cells into brain cells

Recommendation and review posted by Bethany Smith

June 8, 2012

Connie K. Ho for redOrbit.com

For the first time, scientists at Gladstone Institute have changed skin cells, imbued with a single genetic factor, into cells that can become a group of interconnecting, functional brain cells. The findings show that there may be options in combating neurological conditions. This transformation of cells would pave the way for better methods in testing drugs for neurodegenerative conditions like Alzheimers disease.

The research follows increased interest in Alzheimers disease. Currently, the disorder affects 4.5 million people in the U.S. and, by 2050, the number will have tripled. There are no medications to prevent or reverse Alzheimers Disease at this time.

The findings are published online at Cell Stem Cell and describe how the team of researchers transfer a single cell, known as Sox2, into mouse and human skin cells. Shortly, the skin cells became early-stage brain stem cells called induced neural stem cells (INSCs). The INSCs were able to self-renew and transmit electrical signals. The neurons were able to become neural networks within a month.

Many drug candidates especially those developed for neurodegenerative diseases fail in clinical trials because current models dont accurately predict the drugs effects on the human brain, commented Gladstone Investigation Dr. Yadong Huang, who is also an associate professor of neurology at the University of California, San Francisco (UCSF), in a prepared statement. Human neuronsderived from reengineered skin cellscould help assess the efficacy and safety of these drugs, thereby reducing risks and resources associated with human trials.

Huangs study was based off work done by Gladstone Investigator Dr. Shinya Yamanaka. Yanaka had four genetic factors become adult human skin cells then into embryonic stem cells, otherwise known as induced pluripotent stem cells (iPS cells). The cells can become almost any type of cell in the body. As well, last year, Gladstone Senior Investigator Dr. Sheng Ding found a combination of small molecules and genetic factors that could change skin cells into neural stem cells. These days, Huang uses one genetic factor, Sox2, to directly reprogram cell types without having to resort back to a pluripotent state.

We wanted to see whether these newly generated neurons could result in tumor growth after transplanting them into mouse brains, explained Karen Ring, UCSF Biomedical Sciences graduate student and the papers lead author, in the statement. Instead we saw the reprogrammed cells integrate into the mouses brainand not a single tumor developed.

The findings of the project have shown that Sox2 acts as a master regulator that maintains the identity of neural stem cells. In the future, Huang and his fellow researchers hope that they can identify similar regulators that can help the development of particular neural progenitors and subtypes of neurons in the brain.

If we can pinpoint which genes control the development of each neuron type, we can generate them in the petri dish from a single sample of human skin cells, noted Huang. We could then test drugs that affect different neuron typessuch as those involved in Parkinsons diseasehelping us to put drug development for neurodegenerative diseases on the fast track.

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Scientists Reprogram Skin Cells To Brain Cells

Recommendation and review posted by Bethany Smith

07-06-2012 07:52 Stem cells differ from other types of cells as they are unspecialized cells that are capable of differentiating into almost any type of specialised cells. Stem cells have the ability to replace the diseased and damaged tissue in the body, without the risk of rejection and any side effects. Therapy performed using stem cells is termed as "Regenerative medicine" and has many potential benefits in treating a wide variety of diseases and injuries. The journal is the major open access forum for translational research in stem cell therapies.

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OMICS Group :: Journal of Stem Cell Research

Recommendation and review posted by Bethany Smith

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Stem cell therapy offers new treatment options for pets -- and humans

Recommendation and review posted by Bethany Smith

DUBLIN--(BUSINESS WIRE)--

Dublin - Research and Markets (http://www.researchandmarkets.com/research/p4qg7d/molecular_and_cell) has announced the addition of John Wiley and Sons Ltd's new book "Molecular and Cellular Therapeutics" to their offering.

Molecular and Cellular Therapeutics aims to bring together key developments in the areas of molecular diagnostics, therapeutics and drug discovery. The book covers topics including diagnostics, therapeutics, model systems, clinical trials and drug discovery. The developing approaches to molecular and cellular therapies, diagnostics and drug discovery are presented in the context of the pathologies they are devised to treat.

Key Topics Covered:

1 Cytochrome P450 pharmacogenetics: from bench to bedside

2 Cancer biomarkers for diagnosis, prognosis and therapy

3 HER2 targeted therapy-induced gastrointestinal toxicity: from the clinical experience to possible molecular mechanisms

4 Antibody-targeted photodynamic therapy

5 Anti-ageing strategy of the lung for chronic inflammatory respiratory disease - targeting protein deacetylases

6 RNA interference: from basics to therapeutics

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Research and Markets: Molecular and Cellular Therapeutics

Recommendation and review posted by Bethany Smith

DUBLIN--(BUSINESS WIRE)--

Research and Markets (http://www.researchandmarkets.com/research/xp9wx4/pharmacogenetics_a) has announced the addition of John Wiley and Sons Ltd's new book "Pharmacogenetics and Individualized Therapy" to their offering.

The One-Stop Reference To Pharmacogenetics And Its Impact On Pharmaceuticals, Therapeutics, And Clinical Practices

Pharmacogenetics and Individualized Therapy offers thorough coverage of the study of the genetic determinants of drug response at the single gene leveland its impact on pharmaceuticals, therapeutics, and clinical practice. Providing an overview of the molecular basis of pharmacogenetics, the book helps readers understand the implications of genetic variability on pharmacokinetics and pharmacodynamics, as well as other aspects such as adverse drug reactions. Providing coverage of specific disease areas, including cardiovascular concerns, cancer and asthma/COPD, transplantation, and pain medication, the book also looks at the clinical practices, along with the psychiatric and ethical issues that have come to dominate conversation about pharmacogenetics.

The technological applications of pharmacogenetics, including genotyping, drug disposition (metabolism and enzymes), and the impact of this research on the pharmaceutical industry and regulatory matters are all addressed in chapters by internationally recognized leaders from both academia and industry.

Including chapters on specific therapeutic areas and clinical aspects, Pharmacogenetics and Individualized Therapy helps readers, whether they're students or researchers, to understand the implications of genetic variability on pharmacokinetics and pharmacodynamics.

Authors

ANKE-HILSE MAITLAND-van der ZEE, PhD, is Associate Professor of Pharmacogenetics

Pharmacogenomics at Utrecht University, the Netherlands.

ANN K. DALY, PhD, is Professor of Pharmacogenetics at Newcastle University, UK.

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Research and Markets: Pharmacogenetics and Individualized Therapy

Recommendation and review posted by Bethany Smith

(CBS News) Parents designing babies is "a real risk" in the wake of new research that's given scientists the ability to map the genetic code of a fetus, according to Dr. Eric Schadt, chairman of the Genetics Department at New York's Mount Sinai Medical Center.

He said the test that requires only a blood sample from the mother and saliva from the father to diagnose more than 3,000 genetic disorders before a baby is born is a positive thing, but brings up many ethical and social questions that need to be discussed prior to the test's use, such as the potential for abortion for a variety of reasons following the test.

Schadt said on "CBS This Morning" that the test, utilized in a University of Washington study, will be available for wide use in five years or more. Until then, he said, it needs to be talked about extensively.

Researchers sequence fetus' entire genome from mom's blood and dad's saliva

He explained, "As we go through, how do we adapt to that kind of testing, the social implications; what sorts of policies should we be thinking about? Those are the discussions we should be having right now about how to leverage this information in ways that are benefiting humankind, not biasing the type of population through unnatural selection of traits."

Schadt said education of the general population and lawmakers on what's coming is needed to prevent what he called an "extreme designer baby mentality."

When asked if new laws are needed to avoid designing babies on traits not based on health, Schadt said, "It's not unlike choosing to terminate a pregnancy based on the sex of the child. Those are the sorts of things we want to avoid."

For more with Schadt on the test, watch the video in the player above.

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Expert on gene test: Baby designing a real risk

Recommendation and review posted by Bethany Smith