The Origin of Physiological and Functional Brain Abnormalities During Fear Conditioning in Identical Twins Discordant for PTSD and Trauma Exposure

Kaur, Navneet.

Abstract: Psychophysiological and neuroimaging research has demonstrated impaired fear conditioning responses in PTSD. However, the origin of these biological abnormalities has not yet been identified. The purpose of this study was to determine whether these psychophysiological and neural abnormalities in PTSD are familial vulnerability factors, effects of trauma exposure, or are acquired characte... read more

Tufts University. Department of Psychology.
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ID: tufts:24319
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