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ImmunoCellular Therapeutics Reports Additional Data From Promising Brain Cancer Clinical Trial
ImmunoCellular Therapeutics, Ltd. (OTCBB: IMUC) (IMUC), a biotechnology company, presented promising clinical data from a Phase I trial evaluating ICT-107, the company"s dendritic cell-based cancer vaccine product candidate for the treatment of glioblastoma. These data were reported at the American Society of Clinical Oncology Meeting in Orlando, Florida (Abstract #2032), and supplement the preliminary data from the completed clinical trial that the Company reported in December 2008.
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Scientists Examine HIV's Effect On Immune System
A study by researchers from Duke University and the University of North Carolina-Chapel Hill and published in PLoS Medicine has found that upon infection "three lines of attack by the immune system are quickly neutralized by HIV," findings they hope "will provide a better understanding of how to develop a vaccine to protect against the virus," the Raleigh News & Observer reports. The study, lead by Duke"s Barton Haynes, showed that HIV, "once considered a slow if stealthy invader, actually works incredibly fast at disarming key immune fighters in the body." Haynes said scientists still have a difficult task in developing a vaccine, adding, "It would have to be different than any other vaccine made" (Avery, 7/7).
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Therapeutic Contact Lenses And Patients' Own Stem Cells Used To Rehabilitate Damaged Eye Surfaces
In a world-first breakthrough, University of New South Wales (UNSW) medical researchers have used stem cells cultured on a simple contact lens to restore sight to sufferers of blinding corneal disease.
Nutrition

The New Sports Supplement: Cereal And Milk

Exercise physiologist Lynne Kammer, from The University of Texas at Austin, led a group of researchers who investigated the post-exercise physiological effects of the foods. Kammer and her team studied 12 trained cyclists, 8 male and 4 female. In contrast to many sports nutrition studies, however, the exercise protocol was designed to reflect a typical exercise session. After a warm-up period, the subjects cycled for two hours at a comfortable work rate, rather than the more frequently seen test-to-exhaustion. "Our goal was to compare whole grain cereal plus milk - which are ordinary foods - and sports drinks, after moderate exercise," said Kammer. "We wanted to understand their relative effects on glycogen repletion and muscle protein synthesis for the average individual. We found that glycogen repletion, or the replenishment of immediate muscle fuel, was just as good after whole grain cereal consumption and that some aspects of protein synthesis were actually better". "Cereal and non-fat milk are a less expensive option than sports drinks. The milk provides a of easily digestible and high quality protein, which can promote protein synthesis and training adaptations, making this an attractive recovery option for those who refuel at home". The researchers concluded that, for amateur athletes and moderately physically active individuals who are trying to keep in shape, popping into the kitchen for a quick bowl of whole-grain cereal with a splash of skimmed milk may be a smarter move than investing in a high-priced sports drink. Kammer and her colleagues are scientists in the College of Education"s Department of Kinesiology and Health Education. This study was supported by General Mills Bell Institute of Health and Nutrition. Recovery from a cycling time trial is enhanced with carbohydrate-protein supplementation vs. isoenergetic carbohydrate supplementation. John M Berardi, Eric E Noreen and Peter WR Lemon Journal of the International Society of Sports Nutrition (in press) http://www.jissn.com/ Graeme Baldwin BioMed Central


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