GRM8 genotype is associated with externalizing disorders and greater inter-trial variability in brain activation during a response inhibition task.

doi:10.1016/j.clinph.2020.02.031

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Article

GRM8 genotype is associated with externalizing disorders and greater inter-trial variability in brain activation during a response inhibition task.

Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology - 1 Jun 2020

Bauer Lance O, Covault Jonathan M

Abstract excerpt

OBJECTIVE: The present investigation tested the association of a novel measure of brain activation recorded during a simple motor inhibition task with a GRM8 genetic locus implicated in risk for substance dependence. METHODS: 122 European-American adults were genotyped at rs1361995 and evaluated against DSM-IV criteria for Alcohol Dependence, Cocaine Dependence, Conduct Disorder, and Antisocial Personality...

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Identifiers

PMID: 32299001
DOI: 10.1016/j.clinph.2020.02.031
PMCID: PMC7198333

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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