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Article

Sex and genetic associations with cerebrospinal fluid dopamine and metabolite production after severe traumatic brain injury.

Journal of neurosurgery - 1 Apr 2007

Wagner Amy K, Ren Dianxu, Conley Yvette P, Ma Xiecheng, Kerr Mary E, Zafonte Ross D, Puccio Ava M, Marion Donald W, Dixon C Edward

Abstract excerpt

OBJECT: Dopamine (DA) pathways have been implicated in cognitive deficits after traumatic brain injury (TBI). Both sex and the dopamine transporter (DAT) 3' variable number of tandem repeat polymorphism have been associated with differences in DAT protein density, and DAT protein affects both presynaptic DA release, through reverse transport, and DA reuptake. Catecholamines and associated metabolites are subject...

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Identifiers

PMID: 17432702
DOI: 10.3171/jns.2007.106.4.538

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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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