Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.4.16.2 (PCP)
 3,761 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Arginine vasopressin (AVP) is a peptide involved in social behaviors in rodents. To investigate the mechanism underlying the deficits in social behavior induced by blockade of N-methyl-D-aspartate (NMDA) receptors, this study examined the effect of noncompetitive NMDA antagonists on AVP receptor binding and social interaction in the rat. Subchronic phencyclidine (PCP) administration (2 mg/kg/day, 14 days, i.p.) significantly reduced the density of V1a receptor binding sites, labeled by an [125I]-Linear AVP antagonist, in several brain regions. Subchronic treatment with PCP or MK-801 (0.13 mg/kg/day, 14 days, i.p.) impaired social interactions in rats, as has been previously reported. These results suggest that NMDA antagonists have modulatory effects on the central vasopressinergic system and social interaction.
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PMID:Subchronic phencyclidine administration alters central vasopressin receptor binding and social interaction in the rat. 1462 62