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Article

The Association Between Genetic Variants in the Dopaminergic System and Posttraumatic Stress Disorder: A Meta-Analysis.

Medicine - 1 Mar 2016

Li Lizhuo, Bao Yijun, He Songbai, Wang Gang, Guan Yanlei, Ma Dexuan, Wang Pengfei, Huang Xiaolong, Tao Shanwei, Zhang Dewei, Liu Qiwen, Wang Yunjie, Yang Jingyun

Abstract excerpt

Posttraumatic stress disorder (PTSD) is a complex mental disorder and can severely interfere with the normal life of the affected people. Previous studies have examined the association of PTSD with genetic variants in multiple dopaminergic genes with inconsistent results. To perform a systematic literature search and conduct meta-analysis to examine whether genetic variants in the dopaminergic system is...

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Share to Catechol O-Methyltransferase
Share to Dopamine beta-Hydroxylase

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Dopamine Plasma Membrane Transport Proteins

Share to COMT gene

Share to DRD2 gene

Share to Genetic Predisposition to Disease

Share to Receptors, Dopamine D2

Share to Stress Disorders, Post-Traumatic

Source

Open in PubMed Open full text

Identifiers

PMID: 26986136
DOI: 10.1097/MD.0000000000003074
PMCID: PMC4839917

Genes

DRD2
COMT

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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