News tagged with sleep circuit

Sleep helps build long-term memories

(PhysOrg.com) -- Experts have long suspected that part of the process of turning fleeting short-term memories into lasting long-term memories occurs during sleep. Now, researchers at the RIKEN-MIT Center for ...

Medicine & Health / Neuroscience

created Jun 24, 2009 | popularity 4.8 / 5 (9) | comments 1

Impaired brain plasticity linked to Angelman syndrome learning deficits

How might disruption of a single gene in the brain cause the severe cognitive deficits associated with Angelman syndrome, a neurogenetic disorder? Researchers at the University of North Carolina at Chapel Hill School of ...

Medicine & Health / Neuroscience

created May 10, 2009 | popularity 5 / 5 (3) | comments 0

Middle-aged men: Could dwindling testosterone levels decrease sleep?

At 30 years old, male testosterone levels drop by one to two percent annually. By age 40, men's quality of sleep begins to diminish. Could there be a link between decreased testosterone and reduced sleep? Absolutely according ...

Medicine & Health / Health

created May 15, 2010 | popularity 3.5 / 5 (2) | comments 0