Loss of Parvalbumin in the Hippocampus of MAM Schizophrenia Model Rats Is Attenuated by Peripubertal Diazepam
Author(s) -
Yijuan Du,
Anthony A. Grace
Publication year - 2016
Publication title -
the international journal of neuropsychopharmacology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.897
H-Index - 107
eISSN - 1469-5111
pISSN - 1461-1457
DOI - 10.1093/ijnp/pyw065
Subject(s) - parvalbumin , basolateral amygdala , dentate gyrus , subiculum , hippocampus , diazepam , hippocampal formation , neuroscience , endocrinology , amygdala , medicine , interneuron , psychology , biology , psychiatry , inhibitory postsynaptic potential
Loss of parvalbumin interneurons in the hippocampus is a robust finding in schizophrenia brains. Rats exposed during embryonic day 17 to methylazoxymethanol acetate exhibit characteristics consistent with an animal model of schizophrenia, including decreased parvalbumin interneurons in the ventral hippocampus. We reported previously that peripubertal administration of diazepam prevented the emergence of pathophysiology in adult methylazoxymethanol acetate rats.
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