Discovery of epigenetic links in cell-fate decisions of adult stem cells paves way for new osteoporosis treatments

The ability to control whether certain stem cells ultimately become bone cells holds great promise for regenerative medicine and potential therapies aimed at treating metabolic bone diseases, especially osteoporosis. Now, scientists have made a significant breakthrough in that direction. The scientists have discovered two key epigenetic regulating genes that govern the cell-fate determination of human bone marrow stem cells.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/health_medicine/dentistry/~3/IDv_hrMqovI/120709093229.htm

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