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Glia, not neurons, are most affected by brain aging

The difference between an old brain and a young brain isn't so much the number of neurons but the presence and function of supporting cells called glia. In Cell Reports on January 10, researchers who examined postmortem brain ...

Jan 10, 2017
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High-sugar diet programs a short lifespan in flies

Flies with a history of eating a high sugar diet live shorter lives, even after their diet improves. This is because the unhealthy diet drives long-term reprogramming of gene expression, according to a UCL-led team of researchers.

Jan 10, 2017
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How to reap the benefits of exercise: It's in the genes

An international team of scientists at Baylor College of Medicine, the Telethon Institute of Genetics and Medicine in Naples, Italy and other institutions has discovered that the gene TFEB is a major regulator of muscle function ...

Jan 10, 2017
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