Archive for February, 2012

Benjamin "Benjy" Stacy so frightened maternity doctors with the color of his skin -- "as Blue as Lake Louise" -- that he was rushed just hours after his birth in 1975 to University of Kentucky Medical Center.

As a transfusion was being readied, the baby's grandmother suggested to doctors that he looked like the "blue Fugates of Troublesome Creek." Relatives described the boy's great-grandmother Luna Fugate as "blue all over," and "the bluest woman I ever saw."

In an unusual story that involves both genetics and geography, an entire family from isolated Appalachia was tinged blue. Their ancestral line began six generations earlier with a French orphan, Martin Fugate who settled in Eastern Kentucky.

Doctors don't see much of the rare blood disorder today, because mountain people have dispersed and the family gene pool is much more diverse.

But the Fugates' story still offers a window into a medical mystery that was solved through modern genetics and the sleuth-like energy of Dr. Madison Cawein III, a hematologist at the University of Kentucky's Lexington Medical Clinic.

Cawein died in 1985, but his family charts and blood samples led to a sharper understanding of the recessive diseases that only surface if both parents carry a defective gene.

Fugate's great-great-great-great grandson Benjamin "Benjy" Stacy so frightened maternity doctors when he was born in 1975, that they rushed him to a University of Kentucky medical clinic.

As a transfusion was being readied, Benjy's grandmother suggested to doctors that the boy looked like the "blue Fugates of Troublesome Creek." Relatives described the boy's great-grandmother Luna Fugate as "blue all over" and "the bluest woman I ever saw."

The most detailed account, "Blue People of Troublesome Creek," was published in 1982 by the University of Indiana's Cathy Trost, who described Benjy's skin as "almost purple."

The Fugate progeny had a genetic condition called methemoglobinemia, which was passed down through a recessive gene and blossomed through intermarriage.

"It's a fascinating story," said Dr. Ayalew Tefferi, a hematologist from Minnesota's Mayo Clinic. "It also exemplifies the intersection between disease and society, and the danger of misinformation and stigmatization."

Methemoglobinemia is a blood disorder in which an abnormal amount of methemoglobin -- a form of hemoglobin -- is produced, according to the National Institutes for Health. Hemoglobin is responsible for distributing oxygen to the body and without oxygen, the heart, brain and muscles can die.

In methemoglobinemia, the hemoglobin is unable to carry oxygen and it also makes it difficult for unaffected hemoglobin to release oxygen effectively to body tissues. Patients' lips are purple, the skin looks blue and the blood is "chocolate colored" because it is not oxygenated, according to Tefferi.

"You almost never see a patient with it today," he said. "It's a disease that one learns about in medical school and it is infrequent enough to be on every exam in hematology."

The disorder can be inherited, as was the case with the Fugate family, or caused by exposure to certain drugs and chemicals such as anesthetic drugs like benzocaine and xylocaine. The carcinogen benzene and nitrites used as meat additives can also be culprits, as well as certain antibiotics, including dapsone and chloroquine.

The genetic form of methemoglobinemia is caused by one of several genetic defects, according to Tefferi. The Fugates probably had a deficiency in the enzyme called cytochrome-b5 methemoglobin reductase, which is responsible for recessive congenital methemoglobinemia.

Normally, people have less approximately 1 percent of methemoglobin, a type of hemoglobin that is altered by being oxidized so is useless in carrying oxygen in the blood. When those levels rise to greater than 20 percent, heart abnormalities and seizures and even death can occur.

But at levels of between 10 and 20 percent a person can develop blue skin without any other symptoms. Most of blue Fugates never suffered any health effects and lived into their 80s and 90s.

"If you are between 1 percent and 10 percent, no one knows you have an abnormal level and this might be the case in a lot of unsuspecting patients," he said.

Many other recessive gene diseases, such as sickle cell anemia, Tay Sachs and cystic fibrosis can be lethal, he said.

"If I carry a bad recessive gene with a rare abnormality and married, the child probably wouldn't be sick, because it's very rare to meet another person with the [same] bad gene and the most frequent cause therefore is in-breeding," Tefferi said.

Such was the case with the Fugates.

Martin Fugate came to Troublesome Creek from France in 1820 and family folklore says he was blue. He married Elizabeth Smith, who also carried the recessive gene. Of their seven children, four were reported to be blue.

There were no railroads and few roads outside the region, so the community remained small and isolated. The Fugates married other Fugate cousins and families who lived nearby, with names like Combs, Smith, Ritchie and Stacy.

Benjy's father, Alva Stacy showed Trost his family tree and remarked, "If you'll notice -- I'm kin to myself," according to Trost.

One of Martin and Elizabeth Fugate's blue boys, Zachariah, married his mother's sister. One of their sons, Levy, married a Ritchie girl and had eight children, one of them Luna. Luna married John E. Stacy and they had 13 children.

Benjy descended from the Stacy line.

Originally posted here:
Genetics Solves Modern Mystery of Blue-Tinged Family

Published Wednesday, February 22, 2012 12:12 AM By MAGGIE KIELY
maggie.kiely@theeagle.com

Two Texas A&M cancer awareness organizations are encouraging people to participate in an event that could save lives.

From 11 a.m. to 3 p.m. on March 1 and March 2 at the Recreation Center, residents will have an opportunity to register their bone marrow into a global data base used to help patients waiting for a donor match.

Spearheading the drive are Christina Ruiz, president of the Texas A&M Cancer Society, and Courtney Hawes, president of Texas A&M American Childhood Cancer Organization.

The two campus groups have teamed up with DKMS, a global bone marrow donor center, for the event.

Registering bone marrow involves swabbing the inside of the person's cheek to gather tissue used to determine the DNA type.

Amy Roseman, donor recruitment coordinator for DKNS Texas region, said finding a match is a challenge for many patients.

"What we're looking for is a genetic twin, so it's really hard to find a match," she said. "Within a family, a patient only has a 30 percent chance of matching a relative."

Each year, there are about 20,000 patients seeking a match, but only four out of 10 are successful, she said.

That's why it's so important to increase the size of the bone marrow data base: "The more the marrower," said Roseman.

Roseman said that 80 percent of patients in need of bone marrow donations are looking for blood stem cells, while only 20 percent -- mainly children -- require a full transplant.

Giving the stem cells involves a process similar to donating blood, she said.

To donate bone marrow, the donor is put under anesthesia while doctors draw tissue from the pelvic bone.

All of the procedures are paid for by DKNS, she said.

Ruiz, a junior molecular and cell biology major, said her plan is to become an oncologist.

Cancer entered her world in middle school when her best friend's mother was diagnosed with lymphoma.

The friend's mom, who had been her after-school caretaker, died her freshman year, but because of two bone marrow transplants, she was able to live longer than expected.

Hawes said several of her family members have been diagnosed with a rare form of cancer since her middle school years, which is what prompted her to join the campus cancer society as a freshman.

She founded ACCO last summer and has recruited about 30 members since, she said.

The cancer society has about 40 members, Ruiz said, adding that most of their work centers around raising awareness about cancer prevention and ways people can contribute to research or treatments.

Josh Lemon, a freshman visualization major from Waco, said he was diagnosed with Ewing sarcoma -- a rare form of bone cancer -- two years ago as a senior in high school.

Even though he didn't receive a bone marrow transplant, he did require a platelet transfusion, which wouldn't have been possible without a donor.

"For me, it was very beneficial that someone had donated," he said. "You never know, you may know someone who will be affected by cancer."

For more information about what it takes to register or become a bone marrow donor, visit getswabbed.org.

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A&M to host bone marrow donor drive

To: HEALTH, MEDICAL AND NATIONAL EDITORS

SCOTTSDALE, Ariz., Feb. 21, 2012 /PRNewswire-USNewswire/ -- Makucell, Inc., a new life science company that utilizes an innovative proprietary regenerative medicine technology to address aging skin, hair and nail conditions, has presented important pre-clinical and clinical information on its proprietary molecule, Asymmtate, at the 36th Annual Hawaii Dermatology Seminar, Waikoloa, Hawaii. Asymmtate(TM) is the active key ingredient in Makucell's new topical skin care line Renewnt(TM) (pronounced "Re-new-int").

Asymmtate(TM) is a selective modulator of the Wnt (pronounced "wint") signaling pathway that encourages optimal signaling to stimulate skin stem cells to replenish themselves, keratinocytes, fibroblasts and other dermal cells, which produce collagen, elastic tissue, matrix and other substances to foster a more healthy, rejuvenated appearing skin. Renewnt(TM) will be available through aesthetic dermatology professionals in April 2012.

Mark Dahl, M.D. Makucell's, Vice President and Chief Medical Officer, presented the two scientific poster presentations. The presentation titles and conclusions are summarized below.

-- The Safety and Efficacy of Asymmtate - Asymmtate(TM) penetrates into human epidermis and dermis and remains active. Asymmtate in its cream vehicles is non-mutagenic, non-irritating, and non-sensitizing. -- Asymmtate(TM) Analog Mitigates Photoaging Effects of UVB in Mice - An analog of Asymmtate applied topically can mitigate the subsequent visible appearance of photoaging changes in mice after exposures of their skin to UVB.

In addition to the pre-clinical/clinical information presented this week, Makucell has initiated a 100 subject Use Study to evaluate the safety and efficacy of Renewnt(TM) for Hydration Day and Night Moisturizer in a real world setting. This four-week study will include 12 investigator sites across the U.S. "This large multicenter study is very important to validate aspects of clinical product performance of Asymmtate(TM) under real world conditions. The diverse geographical study sites will allow us to evaluate effects on unique skin types in different climates," said Lawrence A. Rheins, President and CEO of Makucell.

The innovative technology that resulted in the formulation of Renewnt was developed by distinguished research scientist Michael Kahn, Ph.D. and colleagues at the Eli & Edythe Broad Center for Stem Cell and Regenerative Medicine at the University of Southern California, Keck School of Medicine. "This is an exciting time for Makucell," said Makucell co-founder and inventor Michael Kahn, Ph.D. "This technology will be utilized for commercial topical applications to address the challenges of photoaging skin and other hair and nail conditions."

For media and investment inquiries please contact please contact Lawrence Rheins, lrheins@makucellinc.com or 1-855-MAKUCELL.

About Makucell

Makucell (www.makucell.com) is a new life science technology transfer company that utilizes an innovative proprietary regenerative medicine technology to address aging skin, hair and nail conditions in an entirely new way. Using a patent-pending new molecule, Asymmtate, Makucell has developed the Renewnt brand of non-prescription products that work with the skin's own stem cells to produce healthier, and more youthful appearing skin. This innovative technology was developed by researchers at the Eli & Edythe Broad Center for Stem Cell and Regenerative Medicine at the University of Southern California Keck School of Medicine. Makucell is financed through private investors and is not in receipt of government funding.

About the USC Stevens Institute for Innovation

The USC Stevens Institute for Innovation (http://stevens.usc.edu) is a university-wide resource in the Office of the Provost at the University of Southern California that helps identify, nurture, protect, and transfer to the market the most exciting innovations from USC. It also provides a central connection for industry seeking cutting-edge innovations in which to invest. As part of this role, the USC Stevens Institute manages the university's intellectual property portfolio stemming from its $560M annual research program. Furthermore, the USC Stevens Institute develops the innovator as well as innovations, through educational programs, community-building events, and showcase opportunities.

Media Contact:

Lawrence Rheinslrheins@makucellinc.com1-480-305-2061

SOURCE USC Stevens Institute for Innovation

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Makucell(TM) Announces Key Scientific Presentations and Launch of a Large, Multicenter Use Study of Asymmtate(TM)

PHILADELPHIA, Feb. 21, 2012 /PRNewswire/ -- E'shee Clinical Esthetic announced this week a new addition to its product line of skin serums – Elixir of Life KI Therapy Serum – designed to deliver ultimate skin rejuvenation.

This new skin care product is based on a combination of stem cell and infra-red nano technology. It is the most potent skin care formula that combines gene therapy (FGF 1 peptide) and Far Infrared Powder (FIR) to rejuvenate and restore the beauty of damaged or aging skin.

This new Elixir of Life Serum helps to activate the body's stem cells to repair damaged tissue and skin regeneration.

"Results are proven. The FGF-1 peptide – the stem cell activator – helps to increase new skin cell growth at least 10-20 times faster than with other skin care products," says Nataly Giter, founder, E'shee Clinical Esthetic.

Elixir of Life is ideal for people with circulation problems due to external factors such as pollution, and physical problems due to illness, medications or smoking. It works to repair dark circles and broken capillaries; delays the overall skin aging process through skin repair and re-growth; and also works to properly heal and repair scar tissue.

People of all ages – men and women – will see physical results within 30 days. Skin will be healthier and firmer with a smoother and more even skin tone. 

"Ultimately, this new product helps to restore blood flow; aids with toxin removal; repairs broken capillaries; and reverses skin damage. We are very excited to offer this to anyone wishing to dramatically improve their skin care," says Giter. 

About E'shee Clinical Esthetic:

E'shee was launched in 2009 by Nataly Giter, a hands-on skin care professional with more than 20 years of experience. Through research and practical experience, she learned about the most effective ingredients for advanced skin care and became associated with Dr. Chiu, a professor from Ohio University and the first global pioneer to clone the human FGF 1 gene.

Together with Dr. Chiu and their combined connections to industry professionals, they utilized FGF 1 to create an extraordinary anti-aging product line, using 99 percent pure FGF 1 peptide - the best quality available outside of the human body.

For more information on E'shee Clinical Esthetic, visit: http://www.esheeesthetic.com or http://www.esheeesthetic.com/wordpress/.

* Photo 300dpi download for media: Send2Press.com/mediaboom/12-0221-eshee_300dpi.jpg
* Photo Caption:  Elixir of Life Serum.

This release was issued on behalf of the above organization by Send2Press(R), a unit of Neotrope(R). http://www.Send2Press.com

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E'shee Clinical Esthetic Launches High-Tech Skin Serum

An important new study by a team of scientists at RhinoCyte™ Inc., Louisville, Ky., details promising results on the effectiveness of olfactory (nasal) stem cells in repairing spinal cord damage resulting from the most common cause of these injuries — contusions (bruising) due to major trauma such as is seen in auto accidents, falls or combat. This could have major implication for the estimated 5 million people worldwide affected by spinal cord injuries – 1.275 million of them in the United States alone, where the cost of treatment exceeds $40.5 billion each year.

Louisville, Kentucky (PRWEB) February 22, 2012

An important new study released by a team of scientists at RhinoCyte™ Inc., Louisville, Ky., details promising results on the effectiveness of olfactory (nasal) stem cells in repairing spinal cord damage resulting from the most common cause of these injuries — contusions (bruising) due to major trauma. Their study is featured in the current issue of the Journal of Neurodegeneration and Regeneration.

The study, led by Dr. Fred Roisen, has great implication for the estimated 5 million people worldwide affected by spinal cord injuries – 1.275 million of them in the United States alone, where the cost of treatment exceeds $40.5 billion each year. Current treatment options are limited to retaining and retraining mobility; no drug therapies are available, but studies pertaining to stem cell treatments are showing great promise for these as well as other neurodegenerative conditions.

A previous study by the group made national headlines when lab rats whose spinal cords had been partially cut in the region of the animal’s neck in a way that disabled their front right paws were able to regain significant use of their paws after being injected with olfactory stem cells. The investigative team took the cells from the olfactory neurosensory epithelium — the part of the nose that controls the sense of smell — in adult volunteer donors who were already undergoing elective sinus surgery. The removal of the stem cells has no effect on the patients’ ability to smell. Also, the minimally invasive surgery is frequently done on an outpatient basis so the cells are readily available and, as such, are a potentially promising source of therapeutic stem cells.

The researchers isolated the stem cells and increased their numbers in the laboratory by growing them in an enriched solution. The cells were then injected into a group of lab rats. Twelve weeks later, these animals had regained control of their affected paws while a control group that received no cells had not.

This latest study continued that original work, by concentrating on contusions caused by blunt force trauma such as that resulting from an automobile accident or a fall. Spinal cord and head trauma are common among soldiers suffering serious combat injuries, too.

Two independent sets of experiments were conducted, beginning two weeks after the rats had received contusions administered in a computer-controlled surgery. In the first group, 27 out of 41 rats were injected with olfactory stem cells, while the remainder received none. In the second group, 16 rats were treated with olfactory stem cells, 11 received no treatment and 10 received stem cells grown from human skin to see how the olfactory cells compared with another stem cell source.

The results once again showed great promise, with 40 percent of the rats treated with the olfactory-derived stem cells showing significant improvement after just six weeks, compared to 30 percent of those treated with human skin-derived cells and only 9 percent of those receiving no treatment. In addition, the olfactory stem cell-treated rats showing the highest rate of improvement recovered much faster than the other groups.

“This is very exciting on numerous levels,” said Dr. Roisen. “As an autologous cell source — that is, the patient is both the donor and the recipient — olfactory stem cells bypass the time a patient must wait while a suitable donor is found, which can be critical to the outcome of the patient’s treatment. They also eliminate the need for immunosuppressive drugs, which have numerous negative side effects.

“And just as importantly, stem cells taken from the nose of an adult do away with the ethical concerns associated with using embryonic stem cells.”

The researchers are in the final stages of their enabling studies, which are scheduled to be completed by summer; Phase 1 safety studies could begin as soon as early next year.

Dr. Roisen is chief science officer and co-founder of RhinoCtye™, and a professor and chair of the University of Louisville School of Medicine’s Department of Anatomical Sciences and Neurobiology. The original work forming the basis for the contusion study was conducted by Dr. Roisen’s group at UofL and has been licensed to RhinoCtye™ (http://www.rhinocyte.com), a company he co-founded in 2005 with Dr. Chengliang Lu and Dr. Kathleen Klueber to develop and commercialize diagnostic tools and therapies for stem cell treatment of multiple degenerative and traumatic neurological diseases. RhinoCyte™ currently has three patents for olfactory stem cell treatments approved in the United States, Australia and Israel, with others pending worldwide.

###

Laurel Harper
Laurel92@msn.com
502-550-0089
Email Information

Originally posted here:
Nasal Stem Cells Show Promise in Repairing Spinal Cord Damage Caused by Contusion

AUSTIN, Texas, Feb. 21, 2012 /PRNewswire/ -- Celling Biosciences announces a sponsorship of the 7th Annual Stem Cell Summit being held on February 21st at Bridgewaters New York in New York City. The Stem Cell Summit is consistently the premiere venue for the world's leaders in regenerative medicine to network and promote next generation technologies and cell therapies.

The meeting will feature more than 30 thought leaders in stem cell therapy including Dr. Kenneth Pettine of the Orthopedic Stem Cell Institute in Loveland, Colorado.  Dr. Pettine has teamed up with Celling Biosciences' SpineSmith Division to present "Adult Stem Cell Therapy for Orthopedic and Spine Conditions Resulting from Injury or Aging."  Dr. Pettine has become an innovator in the regenerative cell therapy market and believes "regenerative therapies will become the next standard of care in treating many orthopedic conditions." 

Following the Stem Cell Summit, Dr. Pettine will be presenting a discussion on regenerative therapies to the trainers and medical staff attending this year's NFL combine.  The NFL has recently gained attention from Peyton Manning going oversees to receive a cell therapy treatment for his cervical spine condition.  Dr. Pettine envisions a day when these professional athletes stop going to foreign countries to receive medical treatment.

The Orthopedic Stem Cell Institute provides state-of-the-art regenerative cell therapy using Celling Biosciences' ART 21 system. The ART 21 system processes bone marrow from the patient at the point of care to consistently produce a concentrate of regenerative cells with high yields of mononuclear stem cells in less than 15 minutes.  Celling Biosciences provides the cell separation systems along with the biomaterials and devices necessary to recreate the environment to promote healing. 

Kevin Dunworth, founder of Celling Biosciences, believes regenerative cell therapy has more to do with creating the optimal environment then just providing cells.  "We believe autologous cell therapy is a viable solution but physicians need to understand that these cells require the necessary substrate for delivery and the proper techniques for retrieval.  Our focus has been on providing not only cell separation technologies, medical devices and biomaterials but also the registered nurses to deliver the service so physicians can have the most consistent, reliable and predictable regenerative cell therapy for their patients."

Contact:
Tracy Gladden
Communications Manager
Tgladden@spinesmithusa.com
512-637-2050

About Celling Biosciences
Celling Biosciences, works closely with surgeons, scientists and engineers to research and develop innovative technologies in the field of regenerative medicine. http://www.cellingbiosciences.com and http://www.spinesmithusa.com

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Celling Biosciences Sponsors 7th Annual Stem Cell Summit

ATLANTA, GA--(Marketwire -02/21/12)- VistaGen Therapeutics, Inc. (OTC.BB: VSTA.OB - News) (OTCQB: VSTA.OB - News), a biotechnology company applying stem cell technology for drug rescue and cell therapy, has retained MissionIR, a national investor relations consulting firm, to develop and implement a strategic investor relations campaign. Through a network of investor-oriented online websites and full suite of investor awareness services, MissionIR broadens the influence of publicly traded companies and enhances their ability to attract growth capital and improve shareholder value.

"VistaGen's work with human stem cell technology is groundbreaking," said Sherri Snyder, Director of Marketing at MissionIR. "The company's versatile platform, Human Clinical Trials in a Test Tube™, provides clinically relevant predictions of potential heart toxicity of new drug candidates long before they are ever tested on humans. Guided by a management team with decades of experience, VistaGen's stem cell technology can potentially save billions of dollars in the healthcare industry while recapturing prior R&D investment in once-promising new drug candidates."

"We are pleased to bring MissionIR on board as our external investor relations partner," said Shawn Singh, VistaGen's Chief Executive Officer. "The crucial work our company is doing can fundamentally change the way medicine is developed. Paired with MissionIR's global presence and sound investor relations programs, we can further grow our shareholder base and accelerate internal initiatives already in place to bring our stem cell technology platform to the forefront of drug development."

About MissionIR

MissionIR is committed to connecting the investment community with companies that have great potential and a strong dedication to building shareholder value. Through a full suite of investor relations and consultancy services, we help public companies develop and execute a strategic investor awareness plan as we've done for hundreds of others. Whether it's capital raising, increasing awareness among the financial community, or enhancing corporate communications, we offer a variety of solutions to meet the objectives of our clients.

For more information, visit http://www.MissionIR.com

About VistaGen Therapeutics

VistaGen is a biotechnology company applying human pluripotent stem cell technology for drug rescue and cell therapy. VistaGen's drug rescue activities combine its human pluripotent stem cell technology platform, Human Clinical Trials in a Test Tube™, with modern medicinal chemistry to generate new chemical variants of once-promising small-molecule drug candidates. These are once-promising drug candidates discontinued by pharmaceutical companies during development due to heart toxicity, despite positive efficacy data demonstrating their potential therapeutic and commercial benefits. VistaGen uses its pluripotent stem cell technology to generate early indications, or predictions, of how humans will ultimately respond to new drug candidates before they are ever tested in humans.

Additionally, VistaGen's small molecule drug candidate, AV-101, is in Phase 1b development for treatment of neuropathic pain. Neuropathic pain, a serious and chronic condition causing pain after an injury or disease of the peripheral or central nervous system, affects approximately 1.8 million people in the U.S. alone. VistaGen plans to initiate Phase 2 clinical development of AV-101 in the fourth quarter of 2012. VistaGen is also exploring opportunities to leverage its current Phase 1 clinical program to enable additional Phase 2 clinical studies of AV-101 for epilepsy, Parkinson's disease and depression. To date, VistaGen has been awarded over $8.5 million from the NIH for development of AV-101.

Visit VistaGen at http://www.VistaGen.com, follow VistaGen at http://www.twitter.com/VistaGen or view VistaGen's Facebook page at http://www.facebook.com/VistaGen.

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VistaGen Therapeutics Engages MissionIR as Its Investor Relations Advisor

CAMBRIDGE, Mass., Feb. 21, 2012 (GLOBE NEWSWIRE) -- Pathfinder Cell Therapy, Inc. ("Pathfinder," or "the Company") (OTCQB:PFND.PK - News), a biotechnology company focused on the treatment of diabetes and other diseases characterized by organ-specific cell damage, today presented preliminary data highlighting the potential of the Company's unique cell-based therapy for treating diabetes at the 7th Annual New York Stem Cell Summit. Richard L. Franklin, M.D., Ph.D., Founder, CEO and President of Pathfinder, provided an overview of the Company's Pathfinder Cell ("PC") technology, and presented preclinical evidence demonstrating how treatment with PCs was able to reverse the symptoms of diabetes in two different mouse models.

Pathfinder Cells are a newly identified non-stem cell mammalian cell type that has the ability to stimulate regeneration of damaged tissue without being incorporated into the new tissue. In today's presentation, Dr. Franklin showed how recent experiments performed using a non-obese diabetic (NOD) mouse strain were supportive of earlier data that demonstrated complete reversal of diabetes in mice. The earlier results, which used a drug-induced diabetic mouse model, were published in Rejuvenation Research1. Though preliminary, the recent results are encouraging because the NOD mouse model is widely used and highly regarded as being predictive of human type-1 diabetes.

In three separate experiments using this model, 30-50% of the mice treated with PCs at the onset of diabetes returned to normal blood glucose levels. Of the mice that responded well to treatment, the effects tended to be long lasting, up to two months in some cases after just two doses. These results, which were generated by intravenous injection of PC's derived from rat pancreatic tissue, further demonstrate the remarkable ability of Pathfinder Cells to elicit their positive effect regardless of the organ, or even species, of origin.

"We are very encouraged by these preclinical results using NOD mice. This model is the gold standard for type-1 diabetes and the fact that recent experiments mirror what we've seen in previous models may be highly significant," stated Dr. Franklin. "We have many questions to answer about how PCs act in the body, but we believe, based on previous experiments, that PCs may stimulate regeneration of damaged islet cells that produce insulin. The current NOD mouse data also suggest that PCs may have an effect in modulating the auto-immune process in type 1 diabetes. We continue to conduct experiments aimed at elucidating the optimal dosing and other factors that may be responsible for producing a robust and long-lasting response, as this will be critical as we start to think about how PCs may be used in treating human diabetes."

In his presentation today, Dr. Franklin also provided further insight into the mechanism of action of PCs, based on recent animal experiments. It was observed previously that PCs produce microvesicles, which are known to play a role in intercellular communication, but through mechanisms that are poorly understood. In a recent experiment, Pathfinder was able to isolate these microvesicles from the PCs and treat animals directly with an injection containing microvesicles only. Remarkably, both PC- and microvesicle-treated mice exhibited similar reductions in blood glucose compared to controls using the same drug-induced diabetes mouse model. This suggests, not only that the microvesicles produced by PCs are central to the mechanism of action, but that the microvesicles alone appear to be sufficient to produce the full effect.

Dr. Franklin commented, "If confirmed, this finding could have a significant positive impact on the future of PC-based therapy. Due to the relatively small amount of material contained within the microvesicles, determining the specific factor(s) that are responsible for regenerating damaged tissue could be more straightforward than we first anticipated, bringing us closer to understanding the mechanism of action. There may also be a number of potential manufacturing and storage benefits to using microvesicles versus PCs that will be interesting to explore in parallel as we work to advance this innovative new therapeutic approach closer to human clinical development."

The New York Stem Cell Summit brings together cell therapy company executives, researchers, investors and physicians to explore investment opportunities in cell therapy research and innovation. More information can be found at http://www.stemcellsummit.com.

Presentation details Event: 7th Annual New York Stem Cell Summit Date: Tuesday, February 21, 2012 Place: Bridgewaters New York, 11 Fulton Street, New York, NY Time: 3:35 pm ET

About Pathfinder

Pathfinder is developing a novel cell-based therapy and has generated encouraging preclinical data in models of diabetes, renal disease, myocardial infarction, and critical limb ischemia, a severe form of peripheral vascular disease. Leveraging its internal discovery of Pathfinder Cells ("PCs") Pathfinder is pioneering a new field in regenerative medicine.

PCs are a newly identified mammalian cell type present in very low quantities in a variety of organs, including the kidney, liver, pancreas, lymph nodes, myometrium, bone marrow and blood. Early studies indicate that PCs stimulate regeneration of damaged tissues without the cells themselves being incorporated into the newly generated tissue. Based on testing to date, the cells appear to be "immune privileged," and their effects appear to be independent of the tissue source of PCs. For more information please visit: http://www.pathfindercelltherapy.com.

FORWARD LOOKING STATEMENTS

This press release contains forward-looking statements. You should be aware that our actual results could differ materially from those contained in the forward-looking statements, which are based on management's current expectations and are subject to a number of risks and uncertainties, including, but not limited to, our inability to obtain additional required financing; costs and delays in the development and/or FDA approval, or the failure to obtain such approval, of our product candidates; uncertainties or differences in interpretation in clinical trial results, if any; our inability to maintain or enter into, and the risks resulting from our dependence upon, collaboration or contractual arrangements necessary for the development, manufacture, commercialization, marketing, sales and distribution of any products; competitive factors; our inability to protect our patents or proprietary rights and obtain necessary rights to third party patents and intellectual property to operate our business; our inability to operate our business without infringing the patents and proprietary rights of others; general economic conditions; the failure of any products to gain market acceptance; technological changes; and government regulation. We do not intend to update any of these factors or to publicly announce the results of any revisions to these forward-looking statements.

1Karen Stevenson, Daxin Chen, Alan MacIntyre, Liane M McGlynn, Paul Montague, Rawiya Charif, Murali Subramaniam, W.D. George, Anthony P. Payne, R. Wayne Davies, Anthony Dorling, and Paul G. Shiels. Rejuvenation Research. April 2011, 14(2): 163-171. doi:10.1089/rej.2010.1099

The rest is here:
Pathfinder Presents Preliminary Data on New Regenerative Approach to Diabetes Treatment

The Supreme Court has delayed a decision on whether to hear a case that could affect the entire biotech industry -- one asking whether Myriad can own the patents on two breast cancer genes.

Because it had been scheduled for a conference discussion by the justices earlier this month, a decision about whether to consider the case was expected on Tuesday. But the Court declined to accept or reject the case, suggesting that the justices will want to discuss it again.

At issue us whether a single human gene, isolated from its cell and chromosome, is a natural product or a patentable piece of intellectual property.

The answer could have wide-reaching implications for the biotechnology sector, which relies on extensive research about genetic niches to create tailored therapies. If the fruits of such research could become essentially open-source, it could make many products a poor deal to develop. The industry believes that a ruling that genes cannot be patented could undermine many existing patents, too.

The case, Association of Molecular Pathology v. Myriad Geneticcs, concerns one of the first effective genetic  screening tests for cancer. Myriad isolated variations of two genes, BRCA1 and BRCA2, that can raise the risk of breast and ovarian cancer. Women use the tests to determine whether they are likely to develop tumors and many opt for enhanced screening or even prophylactic surgery if they learn they are positive.

Myriad has been protective of its genetic discovery, and has taken legal action against other companies that pursued tests based on the same gene patterns. They have also kept the cost of testing high—the full genetic analysis costs about $3,000, more than some insurance companies are willing to spend.

The challengers in the case want to make their own tests. Myriad, which has patented both the isolated genes and the processes it uses to decode them, says they should have exclusive rights to the genes.

Patent law allows inventors to protect their creations, but the Supreme Court has recognized an exception for “products of nature.” That exception means that companies can’t patent naturally occurring plants or bacteria, say, though they can patent synthetic copies or genetically modified organisms.

The Court has not yet considered the question of a single gene. A district court in Washington, D.C., found for the plantiffs, saying that the gene was a “product of nature” and therefore unpatentable. But the Federal Circuit Court found for the inventors, ruling that the gene, once removed from the body and unbound from neighboring genetic material, was a discrete product.

The American Civil Liberties Union says Myriad's patent has stopped other companies from researching and testing the patented genes, increasing costs for patients. "We hope that the Supreme Court will take this opportunity to recognize that genes are indeed unpatentable ‘products of nature,’ and that the only person who can own your genes is you," the ACLU wrote in a blog post.

Originally posted here:
Supreme Court To Say Yes or No to Gene Patenting Case

The Supreme Court has delayed a decision on whether to hear a case that could affect the entire biotech industry -- one asking whether Myriad Genetics can own the patents on two breast cancer genes.

Because it had been scheduled for a conference discussion by the justices earlier this month, a decision about whether to consider the case was expected on Tuesday. But the Court declined to accept or reject the case, suggesting that the justices will want to discuss it again.

At issue us whether a single human gene, isolated from its cell and chromosome, is a natural product or a patentable piece of intellectual property.

The answer could have wide-reaching implications for the biotechnology sector, which relies on extensive research about genetic niches to create tailored therapies. If the fruits of such research could become essentially open-source, it could make many products a poor deal to develop. The industry believes that a ruling that genes cannot be patented could undermine many existing patents, too.

The case, Association of Molecular Pathology v. Myriad Genetics, concerns one of the first effective genetic  screening tests for cancer. Myriad isolated variations of two genes, BRCA1 and BRCA2, that can raise the risk of breast and ovarian cancer. Women use the tests to determine whether they are likely to develop tumors and many opt for enhanced screening or even prophylactic surgery if they learn they are positive.

Myriad has been protective of its genetic discovery, and has taken legal action against other companies that pursued tests based on the same gene patterns. They have also kept the cost of testing high—the full genetic analysis costs about $3,000, more than some insurance companies are willing to spend.

The challengers in the case want to make their own tests. Myriad, which has patented both the isolated genes and the processes it uses to decode them, says they should have exclusive rights to the genes.

Patent law allows inventors to protect their creations, but the Supreme Court has recognized an exception for “products of nature.” That exception means that companies can’t patent naturally occurring plants or bacteria, say, though they can patent synthetic copies or genetically modified organisms.

The Court has not yet considered the question of a single gene. A district court in Washington, D.C., found for the plantiffs, saying that the gene was a “product of nature” and therefore unpatentable. But the Federal Circuit Court found for the inventors, ruling that the gene, once removed from the body and unbound from neighboring genetic material, was a discrete product.

The American Civil Liberties Union says Myriad's patent has stopped other companies from researching and testing the patented genes, increasing costs for patients. "We hope that the Supreme Court will take this opportunity to recognize that genes are indeed unpatentable ‘products of nature,’ and that the only person who can own your genes is you," the ACLU wrote in a blog post.

More here:
Supreme Court Still Considering Whether To Take Gene Patenting Case

Washington, Feb 22 (ANI): Scientists have discovered that a gene known to control lens development is also vital for the development of neurons responsible for mechanosensory - touch sensation - function.

Neurobiologists of the Max Delbruck Center for Molecular Medicine (MDC) Berlin-Buch found that in mice in which they had removed the c-Maf gene in the nerve cells, touch sensation is impaired.

This similarly applies to human carriers of a mutant c-Maf gene. People with such a mutation suffer already at a young age from cataracts, a clouding of the lens, which typically affects the elderly.

The patients, as demonstrated by Professor Carmen Birchmeier and Dr. Hagen Wende in collaboration with Professor Gary Lewin and Dr. Stefan Lechner, have difficulty holding objects such as a sheet of paper as a consequence of this mutation.

"c-Maf is an important gene for the development of the peripheral nerve cells," Professor Birchmeier, a developmental biologist, commented on the findings of her research group.

The gene controls the development of neurons that detect touch, the mechanosensory neurons. Previously, c-Maf was known as a key regulator of lens development.

Furthermore, the gene is also active in the dorsal root ganglia, an aggregate of nerve cells next to the spinal cord in which the cell bodies of mechanosensory neurons are localized.

The nerve cells form long axons, which terminate in the skin in touch corpuscles or at hair shafts.

These axons detect mechanical stimuli, which in turn are converted into electrical signals and transmitted to the brain. When you stroke your fingers over a surface, its structure triggers high-frequency vibrations in the finger, to which specific touch receptors, the Pacinian corpuscles, respond.

In mice with deactivated c-Maf gene only few Pacinian corpuscles are formed, and moreover these few are not intact.

The mice are therefore unable to recognize high-frequency vibrations. The same is true for a Swiss family with an inherited mutant c-Maf gene.

The consequence is that the affected patients develop cataracts at an early age and have an impaired sense of touch.(ANI)

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'Vision' gene also involved in sensing vibrations

Public release date: 21-Feb-2012
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Contact: Cathia Falvey
cfalvey@liebertpub.com
914-740-2100
Mary Ann Liebert, Inc./Genetic Engineering News

New Rochelle, NY, February 21, 2012?Faith-based advocacy has been cited as a valuable tool in combating childhood obesity, but evidence is needed to support this assertion and to define how the link between advocacy and policy can contribute to promoting permanent lifestyle changes. This article is part of a special issue of the journal Childhood Obesity celebrating the second anniversary of First Lady Michelle Obama's Let's Move! initiative. The issue includes a special Foreword by Mrs. Obama and is available free on the Childhood Obesity website at http://www.liebertpub.com/chi.

"Faith-Based Advocacy To End Childhood Obesity: Using Evidence-Based Information," an article by Michael Minor, AB, MBA, MS, EdD, Director, H.O.P.E. Health Initiative, National Baptist Convention, USA, Incorporated, Hernando, Mississippi, discusses the development of a national evidence-based paradigm to support the belief that faith-based advocacy can have an effective role in preventing childhood obesity.

This special Let's Move! issue has a wide range of contributions from leaders in the fight against childhood obesity including Secretary of Agriculture Tom Vilsack, NFL quarterback Drew Brees, Stephen Daniels, MD, PhD, Sandra Hassink, MD, Margo Wootan, DSc, and Editor-in-Chief David Katz, MD, MPH.

The issue covers a broad range of topics including creating environments that support routine physical activity and a healthy lifestyle, after-school obesity prevention programs, nutrition standards for school meals, faith-based advocacy efforts to end childhood obesity, gaming and technology for weight control, parent training programs for 2-4 year old Latino children, the role of sleep in childhood obesity, a roundtable discussion about what we don't know about childhood obesity, industry efforts to help children make healthy food choices, and success stories from the Let's Move! initiative.

"If we compare our efforts to overcome the peril of childhood obesity to a war, we must acknowledge that it is being waged, and can only be won, on multiple fronts," says David L. Katz, MD, MPH, Editor-in-Chief of Childhood Obesity and Director of Yale University's Prevention Research Center. "The faith-based community represents a veritable army of good works that can make a vitally important contribution to this campaign. Dr. Minor shows us how that can happen in an evidence-based manner. As we wait for evidence to catch up with on-going efforts, he also gives us reason?to have a little faith!"

###

About the Journal

Childhood Obesity is a bimonthly journal, published in print and online, and the journal of record for all aspects of communication on the broad spectrum of issues and strategies related to weight management and obesity prevention in children and adolescents. The Journal includes peer-reviewed articles documenting cutting-edge research and clinical studies, opinion pieces and roundtable discussions, profiles of successful programs and interventions, and updates on task force recommendations, global initiatives, and policy platforms. It reports on news and developments in science and medicine, features programs and initiatives developed in the public and private sector, and a Literature Watch. Tables of content and a sample issue may be viewed on the Childhood Obesity website at http://www.liebertpub.com/chi.

Childhood Obesity is partly funded by a grant from the W.K. Kellogg Foundation to ensure that the Journal is accessible as widely as possible, and to provide a framework that addresses the social and environmental conditions that influence opportunities for children to have access to healthy, affordable food and safe places to play and be physically active.

About the Company

Mary Ann Liebert, Inc. is a privately held, fully integrated media company known for establishing authoritative medical and biomedical peer-reviewed journals, including Population Health Management, Pediatric Allergy, Immunology, and Pulmonology, Diabetes Technology & Therapeutics, and Metabolic Syndrome and Related Disorders. Its biotechnology trade magazine, Genetic Engineering & Biotechnology News (GEN), was the first in its field and is today the industry's most widely read publication worldwide. A complete list of the firm's 70 journals, newsmagazines, and books is available online at http://www.liebertpub.com.

Mary Ann Liebert, Inc. 140 Huguenot St., New Rochelle, NY 10801-5215
Phone: (914) 740-2100 (800) M-LIEBERT Fax: (914) 740-2101 http://www.liebertpub.com

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Childhood obesity -- can faith-based organizations make a difference?

By Christopher Weaver

All the hype around genetic testing?has?doctors worried they’ve overlooked the most basic — and for now, the most effective — genomic tool at their disposal: A few questions about their patients? families.

As the WSJ reports today, British researchers showed that by systematically collecting detailed family history from patients, they boosted the number of patients at high risk for heart disease detected by standard assessment tools from 12% to 18%. Catching more high-risk patients would mean doctors could better steer preventive care that could avert heart attacks.

“In the genomic revolution, we?ve forgotten basic family history as a tool,” says Donna Arnett, a genetic epidemiologist at the University of Alabama at Birmingham and the president-elect of the American Heart Association. “I practice genetic epidemiology and look for genetic markers, but by far, the most important thing we can do in the prevention of heart disease is to identify family history,” says Arnett, who was not involved in the latest research.

The study, published today in the Annals of Internal Medicine, pushed patients to fill out detailed questionnaires — which asked, for instance, the age relatives suffered heart disease — and went far beyond the checked boxes most patients would recognize from doctors? waiting-room forms.

Other research has verified that certain types of family history, such as a parent who had a heart attack before reaching age 60, increases a patient?s heart disease risk by as much as 50%. Probability remains the best tool most doctors have to work with.

“Genetics was supposed to solve all that,” says Alfred Berg, professor of family medicine at the University of Washington. “You were supposed to do a test, and be able to say, ‘I know for sure’” whether a patient will have a heart attack, he says.

Yet, routine family history collect continues to show “at least as much promise as all this high-tech testing,” adds Berg, who until last year chaired a U.S. Centers for Disease Control and Prevention panel that examined genomic-testing products.

Of eight genetic tests developed in recent years by seven companies, none is so far backed by sufficient evidence that it can accurately predict heart disease, according to a recommendation on the latest heart disease screening technologies issued in late 2010 by the independent CDC panel. (The same is true for most of the diseases and testing products the group has analyzed.)

That high-tech genetics has so far been disappointing in the exam room is in part what?s inspiring researchers to revisit family history — a tool researchers already know works well.

The current research “began with the premise that there?s been a great hike in genetic testing,” says Nadeem Qureshi, the lead author of the NEW? study and a University of Nottingham researcher specializing in applied genetics. “But, family history is a great proxy for both genetics and environment, and it?s not being used in clinical practice.”

Image: iStockphoto

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Doctors Revive the Simplest Genetic Test

Public release date: 21-Feb-2012
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Contact: Margaret Allen
mallen@smu.edu
214-768-7664
Southern Methodist University

A majority of college students is receptive to donating blood or other genetic material for scientific research, according to a new study from Southern Methodist University, Dallas.

In what appears to be the first study to gauge college students' willingness to donate to a genetic biobank, the study surveyed 250 male and female undergraduate and graduate students.

Among those surveyed, 64 percent said they were willing to donate to a biobank, said study author Olivia Adolphson. Students filled out a two-page survey with 18 questions designed to assess their willingness to participate in a biobank, an archive of blood and tissue samples donated by individuals for the purpose of genetic research.

Student reasons include altruism, while barriers were privacy and lack of time

"Overall I found that my sample was very willing to participate in a biobank," said Adolphson, an undergraduate psychology researcher at SMU. "The reasons cited were altruism ? people want to help others ? as well as to advance scientific research and to help find cures. The barriers were concerns about privacy, lack of time, lack of interest and lack of knowledge."

Also from the study, students with a family health history of cancer, heart disease, high blood pressure, Alzheimer's, diabetes and other diseases were not more motivated than other students to donate to a biobank, Adolphson said.

Adolphson has been invited to present two posters on her study, "College Students' Perceptions of Genetic Biobanking," in April at the 33rd Annual Meeting and Scientific Sessions of the Society of Behavioral Medicine in New Orleans.

First study of its kind to look at college students in the United States

"This appears to be the first study to gauge college students' willingness to donate to a genetic biobank," said licensed clinical psychologist and the study's principal investigator Georita Frierson, an SMU assistant professor and health behaviors expert.

Of the students surveyed, 73 percent self-identified as white, while 27 percent self-identified as an ethnic minority. Before being given a description of a genetic biobank, 36 percent said they'd heard of the term. After being informed, 64 percent said they were willing to participate.

"Overall I found that the students who were more educated, the seniors, were more familiar with the concept of a biobank, and they were also more comfortable with it," Adolphson said. "So we think education plays a role in acceptance."

The research indicates that the medical community should do more to inform people about biobanks, Adolphson said.

Biobanks should educate people to familiarize them with concept

"The biobank community needs to educate people. And they need to use simple language that isn't intimidating, because lack of knowledge is a big barrier," she said. "From this research we saw that younger people are going to be willing to participate, because they are open-minded about the concept of research."

Adolphson's research followed a larger study by Frierson, which surveyed 135 adult Dallas-area residents who also attended one of Frierson's 28 focus groups on the subject of biobanks. That study found that 81 percent of the participants had never heard of biobanking. Before the educational focus groups, 64 percent said they would participate in a biobank. After focus groups, that number significantly jumped to 90 percent, Frierson said.

###

SMU is a nationally ranked private university in Dallas founded 100 years ago. Today, SMU enrolls nearly 11,000 students who benefit from the academic opportunities and international reach of seven degree-granting schools. For more information see http://www.smu.edu.

SMU has an uplink facility located on campus for live TV, radio, or online interviews. To speak with an SMU expert or book an SMU guest in the studio, call SMU News & Communications at 214-768-7650.

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Study finds college students willing to donate genetic material to biobanks for research

The Irish Times - Tuesday, February 21, 2012

DICK AHLSTROM

AUTISM: RESEARCHERS AROUND the world continue to struggle with the complexity of autism. They now believe that genetic factors and brain changes triggered by man-made chemicals in the environment are equally to blame for the development of autism in young children.

Efforts to track the causes of autism were discussed yesterday in a session at the American Association for the Advancement of Science’s annual meeting in Vancouver.

“Autism is a very complicated disorder,” said Prof Scott Selleck of Pennsylvania State University. “We have come to know it has many, many genetic contributors.”

A number of genetic alterations have emerged as important in autistic disorders but persistent chemicals in the environment including flame retardants and polychlorinated biphenyls were also important, he said. “The balance of genetic and environmental contributors is about equal. It is 50/50.”

The panel, which included Prof Janine LaSalle and Prof Isaac Pessah, both of the University of California Davis, was completely dismissive of the now discredited theory that autism in its various forms was caused by “refrigerator parents” or “refrigerator moms”, parents who interacted only minimally with their children.

The phraseology arose in the 1950s. “The idea was that autism was caused because parents were distant. That idea has done a lot of damage,” Prof Selleck said and he ruled it out as nonsense.

He described his own research, cataloguing the number of “copy number variations” in the genomes of those with autism. These were either copied additions to the genome or deletions left out of the genome.

Prof LaSalle described her work on how exposure to persistent chemicals such as flame retardants could cause long-lived changes in how collections of genes were expressed, for example the genes associated with building neurological networks. This was referred to as “epigenetics”, she said, and the complex system involved could be perturbed by low-level environmental chemicals.

She exposed mouse models to the flame retardant PBE-47 and polychlorinated biphenyl MECP-2 at minute levels that matched human exposures.

It affected both sociability of these mice and also their learning behaviour.

There were now upwards of 80,000 non-natural chemicals in the environment produced by industrial processes and other sources, said Prof Pessah. Few had been tested for their neurotoxicity despite human exposures to these substances.

Here is the original post:
Genetics and man-made chemicals equally to blame, say researchers

LOS ANGELES--(BUSINESS WIRE)--

Response Genetics, Inc. (Nasdaq: RGDX), a company focused on the development and sale of molecular diagnostic tests for cancer, announced today that on February 16, 2012, the Company was notified that it has regained compliance with The NASDAQ Capital Market and its minimum market value of listed securities requirement. The Company regained compliance with NASDAQ Marketplace Rule 5550(b)(2) and was notified by NASDAQ that the delisting matter is now closed.

About Response Genetics, Inc.

Response Genetics, Inc. (“RGI”) (the “Company”) (Nasdaq: RGDX - News) is focused on the development and sale of molecular diagnostic tests for cancer. RGI’s technologies enable extraction and analysis of genetic information from genes derived from tumor samples stored as formalin-fixed and paraffin-embedded specimens. In addition to diagnostic testing services, RGI also generates revenue from the sales of its proprietary analytical pharmacogenomic testing services of clinical trial specimens to the pharmaceutical industry. The Company’s headquarters is located in Los Angeles, California. For more information, please visit responsegenetics.com.

Forward-Looking Statement Notice

Except for the historical information contained herein, this press release and the statements of representatives of RGI related thereto contain or may contain, among other things, certain forward-looking statements, within the meaning of the Private Securities Litigation Reform Act of 1995.

Such forward-looking statements involve significant risks and uncertainties. Such statements may include, without limitation, statements with respect to the Company’s plans, objectives, projections, expectations and intentions, such as the ability of the Company to remain compliant under Nasdaq listing rules, and other statements identified by words such as “projects,” “may,” “could,” “would,” “should,” “believes,” “expects,” “anticipates,” “estimates,” “intends,” “plans,” or similar expressions.

These statements are based upon the current beliefs and expectations of the Company’s management and are subject to significant risks and uncertainties, including those detailed in the Company’s filings with the Securities and Exchange Commission. Actual results, including, without limitation, actual sales results, if any, or the application of funds, may differ from those set forth in the forward-looking statements. These forward-looking statements involve certain risks and uncertainties that are subject to change based on various factors (many of which are beyond the Company’s control). The Company undertakes no obligation to publicly update forward-looking statements, whether because of new information, future events or otherwise, except as required by law.

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Response Genetics Regains NASDAQ Compliance

20-02-2012 01:33 Many of our patients travel to Guangzhou from all over the world for medical treatment and tourism. China medical tourism can help with becoming a patient, travel arrangements and language assistance. If you want to know more about our services, please browse the web:htttp://www.medicaltourism.hk/ or mail to us: giels-x@medicaltourism.hk firstcare-china@hotmail.com Adult stem cells provide real improvement for cirrhosis patients Breakthrough adult stem cell research has shown that stem cells are able to regenerate and repair damaged or destroyed liver cells. For patients with cirrhosis, this means improved liver function, decreased pain and a significantly improved quality of life. Stem cell therapy offers the safest and most effective treatment alternative for liver cirrhosis and it is quickly becoming a preferred treatment in Asia. China medical tourism offers unique access to the best stem cell therapies available at leading medical facilities. Supporting data and statistics Three out of every four patients treated experienced a significant improvement in their condition following stem cell treatment. The following clinical results were observed: •Improved liver function •Decreased pain •Improved values for liver function, PLT (blood platelet) and blood ammonia You may see improvements during your hospitalization due to neurotrophic factors released during the stem cell transplantation, which stimulate nerve activity; new cells will grow for up to six months after you ...

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China medicdal tourism-- Cirrhosis--Stem cells therapy 3.mp4 - Video

AUSTIN, Texas, Feb. 21, 2012 /PRNewswire/ -- Celling Biosciences announces a sponsorship of the 7th Annual Stem Cell Summit being held on February 21st at Bridgewaters New York in New York City. The Stem Cell Summit is consistently the premiere venue for the world's leaders in regenerative medicine to network and promote next generation technologies and cell therapies.

The meeting will feature more than 30 thought leaders in stem cell therapy including Dr. Kenneth Pettine of the Orthopedic Stem Cell Institute in Loveland, Colorado.  Dr. Pettine has teamed up with Celling Biosciences' SpineSmith Division to present "Adult Stem Cell Therapy for Orthopedic and Spine Conditions Resulting from Injury or Aging."  Dr. Pettine has become an innovator in the regenerative cell therapy market and believes "regenerative therapies will become the next standard of care in treating many orthopedic conditions." 

Following the Stem Cell Summit, Dr. Pettine will be presenting a discussion on regenerative therapies to the trainers and medical staff attending this year's NFL combine.  The NFL has recently gained attention from Peyton Manning going oversees to receive a cell therapy treatment for his cervical spine condition.  Dr. Pettine envisions a day when these professional athletes stop going to foreign countries to receive medical treatment.

The Orthopedic Stem Cell Institute provides state-of-the-art regenerative cell therapy using Celling Biosciences' ART 21 system. The ART 21 system processes bone marrow from the patient at the point of care to consistently produce a concentrate of regenerative cells with high yields of mononuclear stem cells in less than 15 minutes.  Celling Biosciences provides the cell separation systems along with the biomaterials and devices necessary to recreate the environment to promote healing. 

Kevin Dunworth, founder of Celling Biosciences, believes regenerative cell therapy has more to do with creating the optimal environment then just providing cells.  "We believe autologous cell therapy is a viable solution but physicians need to understand that these cells require the necessary substrate for delivery and the proper techniques for retrieval.  Our focus has been on providing not only cell separation technologies, medical devices and biomaterials but also the registered nurses to deliver the service so physicians can have the most consistent, reliable and predictable regenerative cell therapy for their patients."

Contact:
Tracy Gladden
Communications Manager
Tgladden@spinesmithusa.com
512-637-2050

About Celling Biosciences
Celling Biosciences, works closely with surgeons, scientists and engineers to research and develop innovative technologies in the field of regenerative medicine. http://www.cellingbiosciences.com and http://www.spinesmithusa.com

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Celling Biosciences Sponsors 7th Annual Stem Cell Summit

12-01-2012 09:46 Expert panel #4: Personalized Medicine, Connected Health: The Accelerating Convergence of Genomics, Information Technology and Healthcare (Imperial) Moderator: Scott Lundstrom, Group Vice President, IDC Health Insights - Toby Bloom, PhD, Director of Informatics, Genome Sequencing Platform, The Broad Institute - George Church, PhD, Director, Center for Computational Genetics, Harvard Medical School; winner, 2011 Bower Award and Prize for Achievement in Science - Rodrigo Martinez, Life Sciences Chief Strategist, IDEO

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2011 Connected Health Symposium: Expert Panel: Personalized Medicine - Video

14-02-2012 12:43 John Peterson was in a serious snowboarding accident which caused his neck to break and as a result lost functionality of most motor skills. Learn from Johns amazing attitude and hear how the Christensen Law Firm was able to help John through his spinal cord injury.

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Spinal Cord Injury - John Peterson Testimonial - Video

Newswise — Loss of bone density leads to brittle bones that fracture easily. It is a major complication of spinal cord injury (SCI), which affects about 250,000 Americans every year.

A new clinical trial conducted by University of Iowa researchers shows that delivering high doses of "load," or stress, to bone through programmed electrical stimulation of the muscle significantly slows the loss of bone density in patients with SCI.

The focus on quantifying the effective dose of load is one of the study's most important aspects, says Richard Shields, P.T., Ph.D., a professor and director of the UI Physical Therapy and Rehabilitation Science Graduate Programs. The study also is the first to carefully test the impact of different doses of load in humans with paralysis.

Previous research had suggested that stressing or loading bone through muscle contractions could slow the loss of bone density, but results from clinical trials have been mixed.

"Thirty years ago a clinical trial concluded that putting patients with SCI in an upright weight-bearing position with braces or standing frames did nothing to prevent loss of bone density," Shields says. "The novelty of our study is we have designed a method for individuals with paralysis to stand (bear weight) while superimposing a dose of muscle force using programmed electrical stimulation of the muscle."

The study findings, published in the journal Osteoporosis International in December 2011, reveal that only high "doses" of muscle force are effective for significantly reducing bone loss.

"The previous studies, without muscle activation, were like doing a drug trial where the dose of drug was too low, or below 'therapeutic threshold,' to cause an effect," Shields explains.

The UI researchers have also recently shown that the electrical stimulation strengthens muscle by activating genes that promote muscle growth and endurance, and improve glucose metabolism.

Testing doses of load

The clinical trial developed by Shields and his team is based on biomechanical modeling and information from bone biology studies that show that bone cells, called osteoblasts, produce new bone only when the load is high enough.

The study compared the effect of "high dose" loads of 150 percent of body weight (induced by electrically stimulating the quadriceps muscle in one leg while the patient was supported in a standing position) with "low dose" load of 40 percent body weight (assisted standing with no electrical stimulation) and "no dose" loads of 0 percent body weight (sitting). Participants were asked to perform their training five times per week for three years and had their bone mineral density and muscle strength tested several times over the study period.

"When we applied a load of 1.5 times their body weight using electrical stimulation of the quadriceps muscle we saw a significant impact on the bone density as well as the expected growth of the skeletal muscle," says Shields.

Specifically, the study found that after three years, average bone density in the femur was almost 40 percent lower in patients who received low dose or no dose load compared to patients who received high dose. The study also showed that high dose load slows the deterioration of the trabecular bone -- the type of bone found at the joint ends of long bones where fractures most often occur.

"Keeping 40 percent of the bone material in the bone should translate into improved overall health along several dimensions, including reducing the risk of fracture, as well as reducing other common complications stemming from SCI, like kidney stones and diabetes," says Shields.

A unique feature of the study was that patients in the high dose group only received muscle stimulation on one leg. This meant that the patients' non-treated leg provided a "within subject" control that clearly contrasted the effect of high dose compared to low dose when all other factors were the same.

Usability key for translating study findings to therapy

Shields notes that for any treatment regimen to be truly useful for patients, it must be something that a patient can easily incorporate in his or her daily life. The study suggested that participants found it fairly easy to stick with the training program. In addition, six of the seven participants on the high-dose protocol were able to participate from home using a specially modified wheelchair that raised them to a standing position and custom-designed stimulators that automatically logged the participant's training.

"It is much harder to make brittle bones strong again. So in a situation where we know that loss of bone density will occur, like SCI, we need an intervention that prevents or at least slows down the loss of bone density," Shields says. "This study provides evidence that there is a mechanical dose of load through muscle force that the skeleton can respond to that has an effect."

The study was funded by grants from the National Institutes of Health, the United States Department of Veterans Affairs, the Craig H. Neilsen Foundation, and the Christopher Reeve Paralysis Foundation.

In addition to Shields, the study team included Shauna Dudley-Javoroski, P.T., Ph.D., Shih-Chiao Tseng, P.T., Ph.D., Punam Saha, Ph.D., Manish Suneja, M.D., Chris Adams, M.D., Ph.D., Andy Littmann, P.T., Elizabeth Faidley, Michael Petrie, Brandon Campbell, Zhiyun Gao, and Colleen McHenry.

STORY SOURCE: University of Iowa Health Care Media Relations, 200 Hawkins Drive, Room W319 GH, Iowa City, Iowa 52242-1009

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High Doses of Load Slows Bone Loss in Spinal Cord Injury

SCOTTSDALE, Ariz., Feb. 21, 2012 /PRNewswire-USNewswire/ -- Makucell, Inc., a new life science company that utilizes an innovative proprietary regenerative medicine technology to address aging skin, hair and nail conditions, has presented important pre-clinical and clinical information on its proprietary molecule, Asymmtate, at the 36th Annual Hawaii Dermatology Seminar, Waikoloa, Hawaii.  Asymmtate™ is the active key ingredient in Makucell's new topical skin care line Renewnt™ (pronounced "Re-new-int").

Asymmtate™ is a selective modulator of the Wnt (pronounced "wint") signaling pathway that encourages optimal signaling to stimulate skin stem cells to replenish themselves, keratinocytes, fibroblasts and other dermal cells, which produce collagen, elastic tissue, matrix and other substances to foster a more healthy, rejuvenated appearing skin.  Renewnt™ will be available through aesthetic dermatology professionals in April 2012.

Mark Dahl, M.D. Makucell's, Vice President and Chief Medical Officer, presented the two scientific poster presentations.   The presentation titles and conclusions are summarized below.

The Safety and Efficacy of Asymmtate – Asymmtate™ penetrates into human epidermis and dermis and remains active.  Asymmtate in its cream vehicles is non-mutagenic, non-irritating, and non-sensitizing.  Asymmtate™ Analog Mitigates Photoaging Effects of UVB in Mice – An analog of Asymmtate applied topically can mitigate the subsequent visible appearance of photoaging changes in mice after exposures of their skin to UVB.

In addition to the pre-clinical/clinical information presented this week, Makucell has initiated a 100 subject Use Study to evaluate the safety and efficacy of Renewnt™ for Hydration Day and Night Moisturizer in a real world setting.  This four-week study will include 12 investigator sites across the U.S.  "This large multicenter study is very important to validate aspects of clinical product performance of Asymmtate™ under real world conditions.  The diverse geographical study sites will allow us to evaluate effects on unique skin types in different climates," said Lawrence A. Rheins, President and CEO of Makucell.

The innovative technology that resulted in the formulation of Renewnt was developed by distinguished research scientist Michael Kahn, Ph.D. and colleagues at the Eli & Edythe Broad Center for Stem Cell and Regenerative Medicine at the University of Southern California, Keck School of Medicine. "This is an exciting time for Makucell," said Makucell co-founder and inventor Michael Kahn, Ph.D.  "This technology will be utilized for commercial topical applications to address the challenges of photoaging skin and other hair and nail conditions."

For media and investment inquiries please contact please contact Lawrence Rheins, lrheins@makucellinc.com or 1-855-MAKUCELL.

About Makucell
Makucell (www.makucell.com) is a new life science technology transfer company that utilizes an innovative proprietary regenerative medicine technology to address aging skin, hair and nail conditions in an entirely new way. Using a patent-pending new molecule, Asymmtate, Makucell has developed the Renewnt brand of non-prescription products that work with the skin's own stem cells to produce healthier, and more youthful appearing skin. This innovative technology was developed by researchers at the Eli & Edythe Broad Center for Stem Cell and Regenerative Medicine at the University of Southern California Keck School of Medicine.  Makucell is financed through private investors and is not in receipt of government funding.

About the USC Stevens Institute for Innovation
The USC Stevens Institute for Innovation (http://stevens.usc.edu) is a university-wide resource in the Office of the Provost at the University of Southern California that helps identify, nurture, protect, and transfer to the market the most exciting innovations from USC.  It also provides a central connection for industry seeking cutting-edge innovations in which to invest. As part of this role, the USC Stevens Institute manages the university's intellectual property portfolio stemming from its $560M annual research program. Furthermore, the USC Stevens Institute develops the innovator as well as innovations, through educational programs, community-building events, and showcase opportunities.

Media Contact:
Lawrence Rheins
lrheins@makucellinc.com
1-480-305-2061

SOURCE USC Stevens Institute for Innovation

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RELATED LINKS
http://www.stevens.usc.edu
http://www.makucell.com/

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Makucell™ Announces Key Scientific Presentations and Launch of a Large, Multicenter Use Study of Asymmtate™

AUSTIN, Texas, Feb. 21, 2012 /PRNewswire/ -- Celling Biosciences announces a sponsorship of the 7th Annual Stem Cell Summit being held on February 21st at Bridgewaters New York in New York City. The Stem Cell Summit is consistently the premiere venue for the world's leaders in regenerative medicine to network and promote next generation technologies and cell therapies.

The meeting will feature more than 30 thought leaders in stem cell therapy including Dr. Kenneth Pettine of the Orthopedic Stem Cell Institute in Loveland, Colorado.  Dr. Pettine has teamed up with Celling Biosciences' SpineSmith Division to present "Adult Stem Cell Therapy for Orthopedic and Spine Conditions Resulting from Injury or Aging."  Dr. Pettine has become an innovator in the regenerative cell therapy market and believes "regenerative therapies will become the next standard of care in treating many orthopedic conditions." 

Following the Stem Cell Summit, Dr. Pettine will be presenting a discussion on regenerative therapies to the trainers and medical staff attending this year's NFL combine.  The NFL has recently gained attention from Peyton Manning going oversees to receive a cell therapy treatment for his cervical spine condition.  Dr. Pettine envisions a day when these professional athletes stop going to foreign countries to receive medical treatment.

The Orthopedic Stem Cell Institute provides state-of-the-art regenerative cell therapy using Celling Biosciences' ART 21 system. The ART 21 system processes bone marrow from the patient at the point of care to consistently produce a concentrate of regenerative cells with high yields of mononuclear stem cells in less than 15 minutes.  Celling Biosciences provides the cell separation systems along with the biomaterials and devices necessary to recreate the environment to promote healing. 

Kevin Dunworth, founder of Celling Biosciences, believes regenerative cell therapy has more to do with creating the optimal environment then just providing cells.  "We believe autologous cell therapy is a viable solution but physicians need to understand that these cells require the necessary substrate for delivery and the proper techniques for retrieval.  Our focus has been on providing not only cell separation technologies, medical devices and biomaterials but also the registered nurses to deliver the service so physicians can have the most consistent, reliable and predictable regenerative cell therapy for their patients."

Contact:
Tracy Gladden
Communications Manager
Tgladden@spinesmithusa.com
512-637-2050

About Celling Biosciences
Celling Biosciences, works closely with surgeons, scientists and engineers to research and develop innovative technologies in the field of regenerative medicine. http://www.cellingbiosciences.com and http://www.spinesmithusa.com

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Celling Biosciences Sponsors 7th Annual Stem Cell Summit

NEW YORK, NY--(Marketwire -02/21/12)- Novo Energies Corporation ("Novo") (OTC.BB: NVNC.OB - News) today announced that Dr. Michael Har-Noy, Founder and Chief Executive Officer of Immunovative Therapies, Ltd. ("Immunovative"), was invited to present Immunovative's technologies to The Johns Hopkins Institute for Cell Engineering on February 14, 2012.

Immunovative is developing a new class of immunotherapy drugs designed to harness the power of the immune system to treat cancer and has 10 U.S. patents granted, 15 U.S. patents pending, 26 corresponding applications pending internationally and two experimental product candidates for the treatment of cancer in clinical development: AlloStim™ and AlloVax™.

The Johns Hopkins Institute for Cell Engineering represents the stem cell and immunotherapy research effort at The Johns Hopkins University School of Medicine, where faculty, fellows, postdocs and students and staff study some of the most exciting problems in stem cell science and immunotherapy today.

On December 15, 2011, Novo signed an exclusive License Agreement with Immunovative, pursuant to which Novo has been granted an exclusive, worldwide license to commercialize any products covered under Immunovative's current issued and pending patent application portfolio, as well as the rights to any future patent applications, including improvements or modifications to the existing applications and any corresponding improvements or new versions of the existing products including AlloStim™ and AlloVax™. Novo intends to change its name and symbol to better reflect its new direction.

About Immunovative Therapies, Ltd.:

Immunovative Therapies, Ltd. is an Israeli biopharmaceutical company that was founded in May 2004 with financial support from the Israel Office of the Chief Scientist. Immunovative is a graduate of the Misgav Venture Accelerator, a member of the world-renowned Israel technological incubator program. The company was the Misgav Venture Accelerator's candidate for the prize for the outstanding incubator project of 2006, awarded by the Office of the Chief Scientist. Immunovative specializes in the development of novel immunotherapy drug products that incorporate living immune cells as the active ingredients for treatment of cancer and infectious disease. Please visit Immunovative's website at: http://www.immunovative.co.il

About Novo Energies Corporation:

Novo Energies Corporation is in the process of transforming into the cancer therapy area and intends to institute a name and symbol change to better reflect the new direction of the Company.

DISCLAIMER

Forward-Looking Statements: Except for statements of historical fact, this news release contains certain "forward-looking statements" as defined by the Private Securities Litigation Reform Act of 1995, including, without limitation expectations, beliefs, plans and objectives regarding the development, use and marketability of products. Such forward-looking statements are based on present circumstances and on Novo's predictions with respect to events that have not occurred, that may not occur, or that may occur with different consequences and timing than those now assumed or anticipated. Such forward-looking statements involve known and unknown risks, uncertainties and other factors, and are not guarantees of future performance or results and involve risks and uncertainties that could cause actual events or results to differ materially from the events or results expressed or implied by such forward-looking statements. Such factors include general economic and business conditions, the ability to successfully develop and market products, consumer and business consumption habits, the ability to fund operations and other factors over which Novo has little or no control. Such forward-looking statements are made only as of the date of this release, and Novo assumes no obligation to update forward-looking statements to reflect subsequent events or circumstances. Readers should not place undue reliance on these forward-looking statements. Risks, uncertainties and other factors are discussed in Novo's Form 10-K for its fiscal year ended March 31, 2011, and other documents filed from time to time by Novo with the Securities and Exchange Commission.

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Novo Energies Corporation Announces Dr. Michael Har-Noy's Seminar to The Johns Hopkins Institute for Cell Engineering

ATLANTA, GA--(Marketwire -02/21/12)- VistaGen Therapeutics, Inc. (OTC.BB: VSTA.OB - News) (OTCQB: VSTA.OB - News), a biotechnology company applying stem cell technology for drug rescue and cell therapy, has retained MissionIR, a national investor relations consulting firm, to develop and implement a strategic investor relations campaign. Through a network of investor-oriented online websites and full suite of investor awareness services, MissionIR broadens the influence of publicly traded companies and enhances their ability to attract growth capital and improve shareholder value.

"VistaGen's work with human stem cell technology is groundbreaking," said Sherri Snyder, Director of Marketing at MissionIR. "The company's versatile platform, Human Clinical Trials in a Test Tube™, provides clinically relevant predictions of potential heart toxicity of new drug candidates long before they are ever tested on humans. Guided by a management team with decades of experience, VistaGen's stem cell technology can potentially save billions of dollars in the healthcare industry while recapturing prior R&D investment in once-promising new drug candidates."

"We are pleased to bring MissionIR on board as our external investor relations partner," said Shawn Singh, VistaGen's Chief Executive Officer. "The crucial work our company is doing can fundamentally change the way medicine is developed. Paired with MissionIR's global presence and sound investor relations programs, we can further grow our shareholder base and accelerate internal initiatives already in place to bring our stem cell technology platform to the forefront of drug development."

About MissionIR

MissionIR is committed to connecting the investment community with companies that have great potential and a strong dedication to building shareholder value. Through a full suite of investor relations and consultancy services, we help public companies develop and execute a strategic investor awareness plan as we've done for hundreds of others. Whether it's capital raising, increasing awareness among the financial community, or enhancing corporate communications, we offer a variety of solutions to meet the objectives of our clients.

For more information, visit http://www.MissionIR.com

About VistaGen Therapeutics

VistaGen is a biotechnology company applying human pluripotent stem cell technology for drug rescue and cell therapy. VistaGen's drug rescue activities combine its human pluripotent stem cell technology platform, Human Clinical Trials in a Test Tube™, with modern medicinal chemistry to generate new chemical variants of once-promising small-molecule drug candidates. These are once-promising drug candidates discontinued by pharmaceutical companies during development due to heart toxicity, despite positive efficacy data demonstrating their potential therapeutic and commercial benefits. VistaGen uses its pluripotent stem cell technology to generate early indications, or predictions, of how humans will ultimately respond to new drug candidates before they are ever tested in humans.

Additionally, VistaGen's small molecule drug candidate, AV-101, is in Phase 1b development for treatment of neuropathic pain. Neuropathic pain, a serious and chronic condition causing pain after an injury or disease of the peripheral or central nervous system, affects approximately 1.8 million people in the U.S. alone. VistaGen plans to initiate Phase 2 clinical development of AV-101 in the fourth quarter of 2012. VistaGen is also exploring opportunities to leverage its current Phase 1 clinical program to enable additional Phase 2 clinical studies of AV-101 for epilepsy, Parkinson's disease and depression. To date, VistaGen has been awarded over $8.5 million from the NIH for development of AV-101.

Visit VistaGen at http://www.VistaGen.com, follow VistaGen at http://www.twitter.com/VistaGen or view VistaGen's Facebook page at http://www.facebook.com/VistaGen.

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VistaGen Therapeutics Engages MissionIR as Its Investor Relations Advisor