According to the National Institute of Mental Health, over 18 percent of American adults suffer from anxiety disorders, characterized as excessive worry or tension that often leads to other physical symptoms. Previous studies ...
Jan 30, 2014
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(Medical Xpress)—Excessive fear can develop after a traumatic experience, leading to anxiety disorders such as post-traumatic stress disorder and phobias. During exposure therapy, an effective and common treatment for anxiety ...
Nov 1, 2013
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(Medical Xpress)—The recent Nobel Prize Award in Medicine highlights the importance of vesicle-based transport for different kinds of cells. One of the recipients, Thomas Sudhof, has contributed extensively to our current ...
New research now reveals that one class of inhibitory neurons—called VIP interneurons—specializes in inhibiting other inhibitory neurons in multiple regions of cortex, and does so under specific behavioral conditions. ...
Oct 6, 2013
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Dravet syndrome is a rare and severe form of epilepsy caused primarily by inherited loss-of-function mutations in a gene called SCN1A. This gene encodes a sodium ion channel known as Nav1.1 and is required for the proper ...
Sep 20, 2013
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We've all heard the saying "you can't teach an old dog new tricks." Now neuroscientists are beginning to explain the science behind the adage.
Aug 25, 2013
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A discovery by a University of Maryland-led research team offers hope for treating "lazy eye" and other serious visual problems that are usually permanent unless they are corrected in early childhood.
Aug 1, 2013
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Oscar Wilde called memory "the diary that we all carry about with us." Now a team of scientists has developed a way to see where and how that diary is written.
Jun 19, 2013
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Neuroscientists from Cold Spring Harbor Laboratory, led by Assistant Professor Adam Kepecs, have linked the activity of two types of brain nerve cells, neurons, to decisions made during particular type of behavior. The team ...
May 26, 2013
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UCSF scientists controlled seizures in epileptic mice with a one-time transplantation of medial ganglionic eminence (MGE) cells, which inhibit signaling in overactive nerve circuits, into the hippocampus, a brain region associated ...
May 5, 2013
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