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Can we get there from here? Translating stem cell research into therapies
Date:5/25/2011

A new article published by Cell Press in the May 26 issue of the journal Neuron provides comprehensive insight into the current status of neural stem cell research and the sometimes labyrinthine pathways leading to stem cell-based therapies. The perspective on translating neural stem cell research into clinical therapeutics is part of a special issue of Neuron devoted to neural stem cells and neurogenesis and is published in collaboration with the May issue of Cell Stem Cell, which also has a selection of reviews on this topic.

Neurological disease and injury are a major cause of disability worldwide, and there is a pressing need to find reparative therapeutics for the central nervous system (CNS). Although stem cell therapies represent the frontier of regenerative medicine, the "bench to bedside" leap where scientific discoveries in the laboratory are translated to actual patient therapeutics faces many challenging hurdles.

"Stem cell research is one of the most rapidly developing areas of science and medicine," says study author Dr. Sally Temple from the Neural Stem Cell Institute in Rensselaer, New York. "The explosive rise in discoveries and technologies that we see in the basic research labs has yet to enter the pipeline, and there is an enormous gap between what we can do at the bench and what we see in the current clinical trials. It is imperative that we work towards making the process of translation more effective and affordable."

In their article, Dr. Temple and colleagues describe the current status of stem cell-based CNS therapies, analyze currently approved clinical trials, and discuss key issues associated with translational progress. The authors report that many basic scientists are struggling with low funding levels and that funding cutbacks substantially impede new research directions. They suggest that successfully transitioning from the lab to the clinics requires a comprehensive and collaborative te
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Contact: Elisabeth Lyons
elyons@cell.com
617-386-2121
Cell Press
Source:Eurekalert

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