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Article

Genotypic and phenotypic heterogeneity in the U3R region of HIV type 1 subtype C.

AIDS research and human retroviruses - 1 Jan 2014

Mates Jessica M, Kumar Surender B, Bazan Jose, Mefford Megan, Voronkin Igor, Handelman Samuel, Mwapasa Victor, Ackerman William, Janies Daniel, Kwiek Jesse J

Abstract excerpt

Approximately 20% of all HIV-1 mother-to-child transmission (MTCT) occurs in utero (IU). In a chronic HIV infection, HIV-1 exists as a complex swarm of genetic variants, and following IU MTCT, viral genomic diversity is restricted through a mechanism that remains to be described. The 5' U3R region of the HIV-1 long terminal repeat (LTR) contains multiple transcription factor (TF) binding sites and regulates viral...

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PMID: 23826737
DOI: 10.1089/AID.2013.0026
PMCID: PMC3887403

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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