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Tue, 7 Sep 10
How physical environment influences stem cell development
http://feeds.sciencedaily.com/~r/sciencedaily/~3/IFj2Ls1LdZo/100906085156.htm
Recent research reveals how physical qualities -- and not only chemical ones – may have an influence in determining how adult stem cells from the bone marrow develop into differentiated ones. The finding represents an important step in understanding the mechanisms that direct and regulate the specialization of stem cells from their undefined state.