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Israel Liberzon

Researcher at University of Michigan

Publications -  298
Citations -  29883

Israel Liberzon is an academic researcher from University of Michigan. The author has contributed to research in topics: Prefrontal cortex & Amygdala. The author has an hindex of 80, co-authored 280 publications receiving 26492 citations. Previous affiliations of Israel Liberzon include University of Illinois at Chicago & Mental Health Services.

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Early stress response: a vulnerability framework for functional impairment following mild traumatic brain injury.

TL;DR: It is suggested that perceived psychological stress and associated neurobiological responses may predict risk for functional impairment in people with mild traumatic brain injury.
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A DRD2/ANNK1-COMT interaction, consisting of functional variants, confers risk of post-traumatic stress disorder in traumatized Chinese

TL;DR: The genotype combinations of the two SNPs indicate a potential origin of DA homeostasis abnormalities in PTSD development, and are related to the DA receptor D2 density and rs6269-rs 4633-rs4818-rs4680 haplotypes affect the catechol O-methyltransferase level and enzyme activity.
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Instructed fear learning, extinction, and recall: additive effects of cognitive information on emotional learning of fear

TL;DR: It is indicated that contingency information can facilitate fear expression during fear learning, and can facilitate extinction learning and recall.
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Inactivation of the prelimbic cortex enhances freezing induced by trimethylthiazoline, a component of fox feces.

TL;DR: The results of this study are the first to demonstrate that the prelimbic (PL) and infralimbic cortices can have an inhibitory role with regard to unconditioned defense behavior.