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Osiris Wins Canadian Approval for First Stem-Cell Therapy

Posted: Published on May 18th, 2012

By Meg Tirrell - 2012-05-18T13:44:15Z Osiris Therapeutics Inc. (OSIR) surged the most in two years after the company said it won the worlds first approval for a stem-cell drug, gaining clearance in Canada to sell Prochymal for a disease that can attack patients who received bone-marrow transplants. Osiris rose 8.8 percent to $5.72 at 9:40 a.m. New York time, after earlier reaching $6 for the biggest intraday increase since June 2010. The shares had fallen 28 percent in the 12 months before today. Prochymal was approved for the treatment of acute graft versus host disease in children for whom steroids havent worked, the Columbia, Maryland-based company said yesterday in a statement. Steroids have a 30 percent to 50 percent success rate, and severe GvHD can be fatal in 80 percent of cases, according to the company. The therapy uses mesenchymal stem cells derived from bone marrow that can take on different forms to combat the immune reaction that causes patients to literally peel out of their skin and shed their intestinal lining, Osiris Chief Executive Officer Randal Mills said in a telephone interview. The disease has no equal. The company hasnt sought approval for this indication in the U.S., where … Continue reading

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Canada approves stem cell therapy

Posted: Published on May 18th, 2012

Osiris Therapeutics Inc says Canadian health regulators have approved its treatment for acute graft-versus host disease in children, making it the first stem cell drug to be approved for a systemic disease anywhere in the world. Osiris shares rose 14 percent to $6.00 in extended trading after the news was announced. Graft versus host disease (GvHD) is a potentially deadly complication from a bone marrow transplant, when newly implanted cells attack the patient's body. Symptoms range from abdominal pain and skin rash to hair loss, hepatitis, lung and digestive tract disorders, jaundice and vomiting. The disease kills up to 80 percent of children affected, Osiris said. To date there have been no approved treatments for the disease. Canadian authorities approved the therapy, Prochymal, for use in children who have failed to respond to steroids. Prochymal was approved with the condition that Osiris carry out further testing after it reaches the market. C. Randal Mills, the company's chief executive, said in an interview that could take three to four years. Some investment analysts have been skeptical about Prochymal's future. In 2009, two late-stage clinical trials failed to show the drug was more effective overall than a placebo in treating the disease, … Continue reading

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World's First Approved Stem Cell Drug; Osiris Receives Marketing Clearance from Health Canada for Prochymal

Posted: Published on May 18th, 2012

COLUMBIA, Md.--(BUSINESS WIRE)-- Osiris Therapeutics Inc. (NASDAQ:OSIR - News) announced today it has received market authorization from Health Canada to market its stem cell therapy Prochymal (remestemcel-L), for the treatment of acute graft-vs-host disease (GvHD) in children. The historic decision marks the worlds first regulatory approval of a manufactured stem cell product and the first therapy approved for GvHD a devastating complication of bone marrow transplantation that kills up to 80 percent of children affected, many within just weeks of diagnosis. "I am very proud of the leadership role Canada has taken in advancing stem cell therapy and particularly gratified that this historic decision benefits children who would otherwise have little hope," said Andrew Daly, M.D., Clinical Associate Professor, Department of Medicine and Oncology at the University of Calgary, Canada and Principal Investigator in the phase 3 clinical program for Prochymal. "As a result of Health Canada's comprehensive review, physicians now have an off-the-shelf stem cell therapy in their arsenal to fight GvHD. Much like the introduction of antibiotics in the late 1920's, with stem cells we have now officially taken the first step into this new paradigm of medicine." Prochymal was authorized under Health Canada's Notice of Compliance with … Continue reading

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Maryland Stem Cell Research Commission Funds 40 New Proposals in FY 2012

Posted: Published on May 17th, 2012

More Topics: Choose a Sector Accounting Firms Advertising/Media/Communications Capital CEO/Board General Business Health/Biotech Internet/Technology Investment Firms Law Firms Mergers & Acquisitions Money Managers People Private Companies Public Companies Venture Capital Posted May 17, 2012 Awards to advance regenerative medicine address diverse, debilitating diseases and conditions COLUMBIA, Md. - The Maryland Stem Cell Research Commissionhas completed its review of the 179 applications received in response to its three FY 2012 Requests for Applications (RFAs). The board of directors of the Maryland Technology Development Corporation (TEDCO) approved the Commission's recommendation to fund 40 new proposals with the Maryland Stem Cell Research Fund's (MSCRF) $12.4 million FY 2012 budget. "We are pleased to announce our grant awards for FY 2012," said Margaret Conn Himelfarb, MPH, chair of the Commission. "These projects address a diverse array of debilitating and costly diseases and conditions, some of which are traditionally underfunded. Maryland's investment in cutting-edge stem cell research continues to advance the field and strengthens our State's national leadership position in the life sciences. We are grateful to Governor Martin O'Malley and the Maryland General Assembly for recognizing the tremendous economic and humanitarian benefits of this pioneering research." This funding cycle, the Commission gave priority to … Continue reading

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Industry Consultant Gregory Bonfiglio Joins California Stem Cell Board of Directors

Posted: Published on May 17th, 2012

IRVINE, Calif.--(BUSINESS WIRE)-- California Stem Cell, Inc. (CSC) announced today that well-known stem cell & regenerative medicine industry veteran Gregory A. Bonfiglio, J.D. has joined its Board of Directors. Gregory Bonfiglio has over 25 years of experience working with technology companies, and was an early investor in the stem cell industry. He is Managing Partner of Proteus Venture Partners, an investment & advisory firm he founded in early 2006 to provide venture funding and strategic advisory services in the stem cell & regenerative medicine space. Mr. Bonfiglio is on the Boards of VistaGen Therapeutics and StemCyte, Inc.; he is the Chairman of the Board of the Centre for Commercialization of Regenerative Medicine (RM Translation Center in Toronto, Canada). In addition, Mr. Bonfiglio sits on the Advisory Board and Finance Committee of the International Society for Stem Cell Research (ISSCR); he is on the Commercialization Committee of the International Society for Cellular Therapy (ISCT). Mr. Bonfiglio brings to CSC an extensive background in strategic consulting, having held partnership positions with various legal and venture firms, and having successfully led a team that took pioneering stem cell company Advanced Cell Technology public in early 2005. Were thrilled to welcome to our board … Continue reading

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Wednesday's Top Upgrades (and Downgrades)

Posted: Published on May 17th, 2012

Stocks go up, stocks go down -- and so do analysts' opinions of them. This series, brought to you by Yahoo! Finance, looks at which upgrades and downgrades make sense, and which ones investors should act on. This morning, Wall Street was feeling mighty optimistic, so we'll be examining the new buy ratings that have just come out on Dunkin' Brands (DNKN - News), SandRidge Energy (SD - News), and finally, Aastrom Biosciences (ASTM - News). And we're off!Attacking these ratings in first (worst) order, we begin with Aastrom Biosciences, a pioneer in the field of stem cell research. This morning, Aastrom got a buy rating from the folks at Ascendiant Capital. With a name like "Ascendiant," you'd expect these analysts to be an optimistic bunch, and you'd be right. Because Ascendiant didn't just give Aastrom any old buy rating, but a strong buy, and a $4.25 price target that values the stock at nearly twice its current market cap. Why? According to StreetInsider.com, Ascendiant is picking Aastrom primarily out of faith in its "key product, ixmyelocel-T ... an autologous, bone marrow-derived cell therapy product being developed for the treatment of critical limb ischemia (CLI) and dilated cardiomyopathy (DCM)." The … Continue reading

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Analysis of Data from Two Phase 3 Studies Shows DIFICIDĀ® Offered Faster Diarrheal Symptom Improvement than Oral …

Posted: Published on May 17th, 2012

SAN DIEGO, May 16, 2012 /PRNewswire/ -- Optimer Pharmaceuticals, Inc. (OPTR) today announced the results of a retrospective subpopulation analysis of 183 patients with cancer from the company's two large Phase 3 trials, which showed the cancer patients with Clostridium difficile-associated diarrhea (CDAD) who were treated with DIFICID (fidaxomicin) tablets experienced resolution of their diarrheal symptoms approximately two days faster than those treated with oral vancomycin. These results will be presented on June 2nd at the 2012 American Society of Clinical Oncology (ASCO) Annual Meeting in Chicago, IL. (Logo: http://photos.prnewswire.com/prnh/20090413/LA97352LOGO) "CDAD is a serious complication for cancer patients and potentially can disrupt the effects of cancer treatment and result in dehydration, impaired functioning, fatigue and, in severe cases, death," said Kathleen Mullane, D.O., Associate Professor of Medicine, Section of Infectious Diseases and Global Health, at the University of Chicago. "The results of this analysis indicate DIFICID may provide faster resolution of diarrhea when compared to vancomycin in a subset of cancer patients. While further studies are needed to confirm these findings, the results suggest the drug may serve as an important treatment option for this population and others at heightened risk for CDAD." The analysis assessed treatment outcomes between patients … Continue reading

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StemCells, Inc. Reports Positive Interim Safety Data From Spinal Cord Injury Trial

Posted: Published on May 17th, 2012

NEWARK, Calif., May 17, 2012 (GLOBE NEWSWIRE) -- StemCells, Inc. (Nasdaq:STEM - News) today announced completion of the first planned interim safety review of the Company's Phase I/II spinal cord injury clinical trial, which indicated that the surgery, immunosuppression and the cell transplants have been well-tolerated. The trial, which is designed to evaluate the safety and preliminary efficacy of the Company's proprietary HuCNS-SC(R) cells (purified human neural stem cells), represents the first time that neural stem cells have been transplanted as a potential therapeutic agent for spinal cord injury. A summary of the data will be presented by Armin Curt, M.D., principal investigator for the clinical trial, at the Interdependence 2012 Global SCI Conference, which is being held in Vancouver, British Columbia, from May 15 to 17, 2012. The interim data is from the first cohort of patients, all of whom suffered a complete spinal cord injury in which there is no neurological function below the level of the injury. All patients enrolled were transplanted with a dose of 20 million cells at the site of injury in the thoracic spinal cord. There were no abnormal clinical, electrophysiological or radiological responses to the cells, and all the patients were neurologically … Continue reading

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Scientists Discover Marker to Identify, Attack Breast Cancer Stem Cells

Posted: Published on May 17th, 2012

Cell surface protein blows potent cells cover; targeted drug works in preclinical tests Newswise HOUSTON Breast cancer stem cells wear a cell surface protein that is part nametag and part bulls eye, identifying them as potent tumor-generating cells and flagging their vulnerability to a drug, researchers at The University of Texas MD Anderson Cancer Center report online in Journal of Clinical Investigation. Weve discovered a single marker for breast cancer stem cells and also found that its targetable with a small molecule drug that inhibits an enzyme crucial to its synthesis, said co-senior author Michael Andreeff, M.D., Ph.D., professor in MD Andersons Departments of Leukemia and Stem Cell Transplantation and Cellular Therapy. Andreeff and colleagues are refining the drug as a potential targeted therapy for breast cancer stem cells, which are thought to be crucial to therapy resistance, disease progression and spread to other organs. Its been difficult to identify cancer stem cells in solid tumors, Andreeff said. And nobody has managed to target these cells very well. The marker is the cell surface protein ganglioside GD2. The drug is triptolide, an experimental drug that Andreeff has used in preclinical leukemia research. The team found triptolide blocks expression of GD3 … Continue reading

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Lenalidomide prolongs disease control for multiple myeloma patients after stem cell transplant

Posted: Published on May 17th, 2012

Public release date: 15-May-2012 [ | E-mail | Share ] Contact: Elisa Williams willieli@ohsu.edu 503-494-4530 Oregon Health & Science University PORTLAND, Ore. Multiple myeloma patients are better equipped to halt progression of this blood cancer if treated with lenalidomide, or Revlimid, following a stem cell transplant, according to a study co-authored by a physician with the Oregon Health & Science University Knight Cancer Institute. The study, published in the New England Journal of Medicine, found a 63 percent reduction in the risk of progressive myeloma or death for the stem cell transplant patients that were treated with lenalidomide maintenance therapy. "These results add to the evidence that the combination of standard therapies such as stem cell transplantation with the emerging biologic therapies, like lenalidomide, have extended the lives of multiple myeloma patients," said Richard Maziarz, M.D., of the OHSU Knight Cancer Institute who was one of the study's co-authors. Maziarz serves as medical director of the Adult Stem Cell Transplantation Program & Center for Hematologic Malignancies at the OHSU Knight Cancer Institute. "We know that for at least three years following a transplant that maintenance therapy with this drug vastly improves the chances that the cancer won't come back and … Continue reading

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