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Article

A PCA-based method for ancestral informative markers selection in structured populations.

Science in China. Series C, Life sciences - 1 Oct 2009

Zhang Feng, Zhang Lei, Deng Hong-Wen

Abstract excerpt

Identification of population structure can help trace population histories and identify disease genes. Structured association (SA) is a commonly used approach for population structure identification and association mapping. A major issue with SA is that its performance greatly depends on the informativeness and the numbers of ancestral informative markers (AIMs). Present major AIM selection methods mostly require...

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Identifiers

PMID: 19911134
DOI: 10.1007/s11427-009-0128-y
PMCID: PMC2920624

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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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