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Article

Capturing heterogeneity in gene expression studies by surrogate variable analysis.

PLoS genetics - 1 Sept 2007

Leek Jeffrey T, Storey John D

Abstract excerpt

It has unambiguously been shown that genetic, environmental, demographic, and technical factors may have substantial effects on gene expression levels. In addition to the measured variable(s) of interest, there will tend to be sources of signal due to factors that are unknown, unmeasured, or too...

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Identifiers

PMID: 17907809
DOI: 10.1371/journal.pgen.0030161
PMCID: PMC1994707

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-17907809-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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