Health

Exercise boosts brain health with chemical signals, study shows

Physical activity is frequently cited as a means of improving physical and mental health. Researchers at the Beckman Institute for Advanced Science and Technology have shown that it may also improve brain health more directly. ...

Neuroscience

How the brain tells the liver to start recycling after fasting

Fasting triggers autophagy in our body. The body switches on the waste disposal system in the cells and gains new energy. Researchers at the Max Planck Institute for Metabolism Research in Cologne have now shown in mice that ...

Psychology & Psychiatry

The brain's support cells may play a key role in OCD

A type of cell usually characterized as the brain's support system appears to play an important role in obsessive-compulsive disorder-related behaviors, according to new UCLA Health research published April 12 in Nature.

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