Sunday, September 16, 2012

Stress hormones: Good or bad for posttraumatic stress disorder risk?

Using an animal model of PTSD, researchers demonstrate that elevated levels of glucocorticoids at the time of acute stress confers protection against anxiety-like behavior and the delayed enhancing effect of stress on synaptic connectivity in the basolateral amygdala.![](http://feeds.feedburner.com/~r/sciencedaily/mind_brain/depression/~4/8wV0adc8UIg)

URL: http://feeds.sciencedaily.com/~r/sciencedaily/mind_brain/depression/~3/8wV0adc8UIg/120912125330.htm

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