Some fruit flies sacrifice sleep to avoid parasites like mites. Researchers discovered marked differences in gene expression related to metabolism in the hypervigilant flies. If you think ...
Dopamine in the brain influences movement, learning, motivation and sleep. In humans, problems with dopamine are linked to ...
St. Louis, March 30, 2009 —A new theory about sleep's benefits for the brain gets a boost from fruit flies in this week's Science. Researchers at Washington University School of Medicine in St. Louis ...
How does a good night’s sleep re-energize the brain? At least in fruit flies, by burning damaged lipids. So claim scientists led by Amita Sehgal at the University of Pennsylvania in Philadelphia. In ...