Serotonin mediates exercise-induced generation of new neurons
Mice that exercise in running wheels exhibit increased neurogenesis in the brain. Crucial to this process is serotonin signaling. These are the findings of a study by researchers at the Max Delbrück Center ...
Neuroscience
May 13, 2013 |
4.8 / 5 (4) |
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Fusion and cell death in the development of skeletal muscle
(Medical Xpress)—Membrane fusion is a highly regulated event, both inside cells, and between them. From the moment a sperm first fuses with an egg, subsequent developmental events depend upon its proper ...
Medical research
Apr 26, 2013 |
4.3 / 5 (3) |
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Same musicians: Brand new tune
A small ensemble of musicians can produce an infinite number of melodies, harmonies and rhythms. So too, do a handful of workhorse signaling pathways that interact to construct multiple structures that comprise ...
Medical research
May 14, 2013 |
5 / 5 (2) |
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