News tagged with serotonin

Getting a grip on sleep

All mammals sleep, as do birds and some insects. However, how this basic function is regulated by the brain remains unclear. According to a new study by researchers from the RIKEN Brain Science Institute, ...

May 14, 2013
popularity 5 / 5 (2) | comments 2

Why your brain tires when exercising

A marathon runner approaches the finishing line, but suddenly the sweaty athlete collapses to the ground. Everyone probably assumes that this is because he has expended all energy in his muscles. What few people know is that ...

Mar 04, 2013
popularity 4.3 / 5 (3) | comments 1 | with audio podcast

Rewiring the serotonin system

An interdisciplinary team of researchers from the University of Texas Medical Branch at Galveston and the University of Houston has found a new way to influence the vital serotonin signaling system—possibly leading to more ...

Feb 13, 2013
popularity 4 / 5 (1) | comments 0 | with audio podcast

Some autism behaviors linked to altered gene

Scientists at Washington University School of Medicine in St. Louis have identified a genetic mutation that may underlie common behaviors seen in some people with autism, such as difficulty communicating ...

Feb 12, 2013
popularity 3 / 5 (1) | comments 0 | with audio podcast