GAITHERSBURG, MD--(Marketwire - Mar 12, 2013) - Cytomedix, Inc. ( OTCQX : CMXI ) (the "Company"), a regenerative therapies company commercializing and developing innovative platelet and adult stem cell technologies, announced today that the Company will release financial results for the three- and twelve-months ended December 31, 2012, after the close of the market on Monday, March 18, 2013. Martin Rosendale, Chief Executive Officer, and Andrew Maslan, Chief Financial Officer, will host a conference call beginning at 8:30am Eastern time on Tuesday, March 19, 2012 to discuss the fourth quarter and fiscal year 2012 results and to answer questions. James Hinson, MD, Chief Medical Officer, will join the call to discuss progress made on rolling out Coverage with Evidence Development for AutoloGel. Conference Call & Webcast Tuesday, March 19, 2013 @ 8:30am Eastern/5:30am Pacific Domestic dial in: 866-700-0161 International: 617-213-8832 Passcode: 42664770 Webcast: http://www.cytomedix.com Replays - Available through March 26, 2013 Domestic: 888-286-8010 International: 617-801-6888 Passcode: 23856984 About Cytomedix, Inc. Cytomedix, Inc. is an autologous regenerative therapies company commercializing innovative platelet technologies for orthopedics and wound care with a pipeline of adult stem cell therapies for tissue repair. The Company markets the AutoloGel System, a device for the production of … Continue reading →

ALAMEDA, Calif.--(BUSINESS WIRE)-- BioTime, Inc. (NYSE MKT: BTX), a biotechnology company that develops and markets products in the field of regenerative medicine, today announced that Dr. Michael D. West, Chief Executive Officer, will present a corporate overview of BioTime and its subsidiaries at the 25th Annual ROTH Conference. The presentation will take place on Monday, March 18, 2013 at 5:30 p.m. PDT at The Ritz-Carlton, Laguna Niguel, in Dana Point, California. The presentation will be webcast and available online at the Investors section of the website at http://www.biotimeinc.com and at http://wsw.com/webcast/roth27/btx/. About BioTime, Inc. BioTime, headquartered in Alameda, California, is a biotechnology company focused on regenerative medicine and blood plasma volume expanders. Its broad platform of stem cell technologies is enhanced through subsidiaries focused on specific fields of application. BioTime develops and markets research products in the fields of stem cells and regenerative medicine, including a wide array of proprietary PureStem cell lines, HyStem hydrogels, culture media, and differentiation kits. BioTime is developing Renevia (formerly known as HyStem-Rx), a biocompatible, implantable hyaluronan and collagen-based matrix for cell delivery in human clinical applications. BioTime's therapeutic product development strategy is pursued through subsidiaries that focus on specific organ systems and related diseases … Continue reading →

Newswise INDIANAPOLIS -- Researchers at the Eugene and Marilyn Glick Eye Institute and the Indiana Center for Vascular Biology at Indiana University School of Medicine are on the cusp of perfecting stem cell treatments that would halt and potentially reverse vision loss caused by diabetic retinopathy. Rajashekhar Gangaraju, Ph.D., assistant professor of ophthalmology and cellular and integrative physiology, Eugene and Marilyn Glick Eye Institute and the Indiana Center for Vascular Biology and Medicine, is the principal investigator in the nearly $2 million study funded by the National Eye Institute, part of the National Institutes of Health. Long interested in the causes and effects of diabetic retinopathy his father and grandfather both suffered from diabetes and resulting vision loss Dr. Gangaraju has focused his research on retinal vascular biology. His research team consists of Keith L. March, M.D., Ph.D., director, Indiana Center for Vascular Biology and Medicine and the Center for Regenerative Medicine, Maria B. Grant, M.D., currently at the University of Florida (and joining the Glick Eye Institute as senior chair in July) and others at the Glick Eye Institute and IU School of Medicine who are conducting complementary research. Dr. Gangaraju said the five years of funding puts researchers … Continue reading →

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Mar. 12, 2013 In laboratory studies, Johns Hopkins researchers say they have found that stem cells from a patient's own fat may have the potential to deliver new treatments directly into the brain after the surgical removal of a glioblastoma, the most common and aggressive form of brain tumor. The investigators say so-called mesenchymal stem cells (MSCs) have an unexplained ability to seek out damaged cells, such as those involved in cancer, and may provide clinicians a new tool for accessing difficult-to-reach parts of the brain where cancer cells can hide and proliferate anew. The researchers say harvesting MSCs from fat is less invasive and less expensive than getting them from bone marrow, a more commonly studied method. Results of the Johns Hopkins proof-of-principle study are described online in the journal PLOS ONE. "The biggest challenge in brain cancer is the migration of cancer cells. Even when we remove the tumor, some of the cells have already slipped away and are causing damage somewhere else," says study leader Alfredo Quinones-Hinojosa, M.D., a professor of neurosurgery, oncology and neuroscience at the Johns Hopkins University School of Medicine. "Building off our findings, we may be able to find a way to arm … Continue reading →

SOUTH SAN FRANCISCO, CA--(Marketwire - Mar 12, 2013) - VistaGen Therapeutics, Inc. ( OTCQB : VSTA ), a biotechnology company applying stem cell technology for drug rescue, predictive toxicology and drug metabolism assays, today announces that it will present key enhancements to LiverSafe 3D, its human liver cell-based bioassay system designed to predict liver toxicity and drug metabolism issues, in a poster presentation at the Society of Toxicology's 52nd Annual Meeting, the world's premier toxicology conference,in San Antonio, Texas, onMarch 12, 2013, at 11:00 am PDT. Dr. Kristina Bonham, Senior Scientist, Hepatocyte Biology Project Leader, will present VistaGen's poster titled "Selection of CYP3A4+hESC-derived Hepatocytes for Drug Metabolism and Toxicity Assays," which will detail the following expanded data: H. Ralph Snodgrass, PhD, VistaGen's President and Chief Scientific Officer, stated, "These data demonstrate that we have substantially improved our LiverSafe 3D and now have the potential to identify and purify human hepatocytes with more mature functions, as well as provide a novel assay for drugs that effect CYP3A4 enzyme expression, activity and key drug-drug interactions." Dr. Snodgrass continued, "I am excited by the fact that further improvements in our differentiation protocols have enabled our scientists to produce cultures withmore than80% mature hepatocytes … Continue reading →