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Article

Genetic variants in selenoprotein genes modulate biomarkers of selenium status in response to Brazil nut supplementation (the SU.BRA.NUT study).

Clinical nutrition (Edinburgh, Scotland) - 1 Apr 2019

Donadio Janaina L S, Rogero Marcelo M, Guerra-Shinohara Elvira M, Barbosa Fernando, Desmarchelier Charles, Borel Patrick, Sneddon Alan A, Hesketh John E, Cozzolino Silvia M F

Abstract excerpt

BACKGROUND: The beneficial effects of selenium (Se) to human health are exerted by selenoproteins, which can be quantified in blood and used as biomarkers of Se status. Different responses of Se biomarkers after supplementation with selenomethionine and sodium selenite have been observed and some of them could be due to genetic polymorphisms, mainly single nucleotide polymorphisms (SNPs). Brazil nuts are known to...

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Identifiers

PMID: 29609868
DOI: 10.1016/j.clnu.2018.03.011

Genes

GPX1
SELENOP
SELENOF
SELENOS
GPX4

Provenance

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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