Arsenic exposure, AS3MT polymorphism, and neuropsychological functioning among rural dwelling adults and elders: a cross-sectional study.

doi:10.1186/1476-069X-13-15

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Article

Arsenic exposure, AS3MT polymorphism, and neuropsychological functioning among rural dwelling adults and elders: a cross-sectional study.

Environmental health : a global access science source - 12 Mar 2014

Edwards Melissa, Hall James, Gong Gordon, O'Bryant Sid E

Abstract excerpt

BACKGROUND: The aim was to examine the link between low-level arsenic exposure and cognitive functioning, and the potential role of a single nucleotide polymorphism (SNP A35991G, rs10748835) of the AS3MT gene in modifying this link. METHODS: Data were analyzed on 526 participants from Project FRONTIER. Hierarchical linear regressions were created with neuropsychological raw index scores as the outcome variable...

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PMID: 24621105
DOI: 10.1186/1476-069X-13-15
PMCID: PMC4234288

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