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Article

Minority HIV mutation detection in dried blood spots indicates high specimen integrity and reveals hidden archived drug resistance.

Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology - 1 Feb 2011

Wei Xierong, Youngpairoj Ae S, Garrido Carolina, Zahonero Natalia, Corral Angelica, de Mendoza Carmen, Heneine Walid, Johnson Jeffrey A, Garcia-Lerma J Gerardo

Abstract excerpt

BACKGROUND: Dried blood spots (DBS) could serve as an attractive, cost-effective alternative to plasma for HIV drug resistance testing. OBJECTIVES: To assess the utility and potential gain in genotypic information with sensitive testing of DBS compared to conventional bulk plasma genotyping, and examine the correlation of majority and minority-level resistance mutations in DBS with treatment history. STUDY...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 21130027
DOI: 10.1016/j.jcv.2010.11.006

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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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