Depression takes a substantial toll on brain health. Brain imaging and post-mortem studies provide evidence that the wealth of connections in the brain are reduced in individuals with depression, with the result of impaired functional connections between key brain centers involved in mood regulation. Researchers now report that a relatively novel growth factor named fibroblast growth factor-2, or FGF2, can increase the number of glial cells and block the decrease caused by chronic stress exposure by promoting the generation of new glial cells.![][1]
[1]: http://feeds.feedburner.com/~r/sciencedaily/mind_brain/depression/~4/hCFvS0wcb_o
URL: http://feeds.sciencedaily.com/~r/sciencedaily/mind_brain/depression/~3/hCFvS0wcb_o/120815082711.htm
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