News tagged with synaptic activity

Number of synapses shown to vary between night and day in zebrafish study

With the help of tiny, see-through fish, Stanford University School of Medicine researchers are homing in on what happens in the brain while you sleep. In a new study, they show how the circadian clock and sleep affect the ...

Medicine & Health / Neuroscience

created Oct 06, 2010 | popularity 4.5 / 5 (2) | comments 0 | with audio podcast

Newly discovered RNA steers brain development

How does the brain work? This question is one of the greatest scientific mysteries, and neurobiologists have only recently begun to piece together the molecular building blocks that enable human beings to be "thinking" animals.

Medicine & Health / Neuroscience

created Apr 14, 2010 | popularity 5 / 5 (4) | comments 0 | with audio podcast

Researchers find potential treatment for Huntington's disease (w/ Video)

Investigators at Burnham Institute for Medical Research, the University of British Columbia's Centre for Molecular Medicine and Therapeutics and the University of California, San Diego have found that normal synaptic activity ...

Medicine & Health / Medical research

created Nov 15, 2009 | popularity not rated yet | comments 0

Sleep loss linked to increase in Alzheimer's plaques

Chronic sleep deprivation in a mouse model of Alzheimer's disease makes Alzheimer's brain plaques appear earlier and more often, researchers at Washington University School of Medicine in St. Louis report online this week ...

Medicine & Health / Medical research

created Sep 24, 2009 | popularity 5 / 5 (3) | comments 0

New mechanism for amyloid beta protein's toxic impact on the Alzheimer's brain

Scientists have uncovered a novel mechanism linking soluble amyloid -- protein with the synaptic injury and memory loss associated with Alzheimer's disease (AD). The research, published by Cell Press in the June 25 issue ...

Medicine & Health / Medical research

created Jun 24, 2009 | popularity not rated yet | comments 0