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New Brain Cell Growth Controlled By Epigenetic Switch
Source: Scientific Blogging
Jan 08, 2009


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Summary
New cells are born every day in the brain's hippocampus, but what controls this birth has remained a mystery. Reporting in Science, neuroscientists at the Johns Hopkins University School of Medicine have discovered that the birth of new cells depends on a protein that is involved in changing epigenetic marks in the cell's genetic material. 



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