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Article

Identification of differential gene pathways with principal component analysis.

Bioinformatics (Oxford, England) - 1 Apr 2009

Ma Shuangge, Kosorok Michael R

Abstract excerpt

MOTIVATION: Development of high-throughput technology makes it possible to measure expressions of thousands of genes simultaneously. Genes have the inherent pathway structure, where pathways are composed of multiple genes with coordinated biological functions. It is of great interest to identify differential gene pathways that are associated with the variations of phenotypes. RESULTS: We propose the following...

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Identifiers

PMID: 19223452
DOI: 10.1093/bioinformatics/btp085
PMCID: PMC2732304

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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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