News tagged with brain circuitry
Two molecules affecting brain plasticity
Medicine & Health / Neuroscience
Nov 25, 2009 |
4.9 / 5 (8) |
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(PhysOrg.com) -- You wouldn't want a car with no brakes. It turns out that the developing brain needs them, too.
Regulating emotion after experiencing a sexual assault
Medicine & Health / Psychology & Psychiatry
Oct 22, 2009 |
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After exposure to extreme life stresses, what distinguishes the individuals who do and do not develop posttraumatic stress disorder (PTSD)? A new study, published in the October 1st issue of Biological Psychiatry, sugges ...
Review provides new insights into the causes of anorexia
Medicine & Health / Neuroscience
Jul 21, 2009 |
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New imaging technology provides insight into abnormalities in the brain circuitry of patients with anorexia nervosa (commonly known as anorexia) that may contribute to the puzzling symptoms found in people with the eating ...
Brain emotion circuit sparks as teen girls size up peers
Medicine & Health / Psychology & Psychiatry
Jul 15, 2009 |
3 / 5 (4) |
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What is going on in teenagers' brains as their drive for peer approval begins to eclipse their family affiliations? Brain scans of teens sizing each other up reveal an emotion circuit activating more in girls ...
Suppressing the compulsion to steal: Opiate receptor blocker shows promise in treating kleptomania
Apr 01, 2009 |
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If a drug took the fun out of stealing, would it reduce crime? A new study scheduled for the April 1st issue of Biological Psychiatry, published by Elsevier, suggests that this may be so.
Schizophrenia-linked gene controls the birth of new neurons
Mar 19, 2009 |
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A gene that is arguably the most studied "schizophrenia gene" plays an unanticipated role in the brain: It controls the birth of new neurons in addition to their integration into existing brain circuitry, according to a report ...
