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Article

Frequency of polymorphisms of genes coding for HIV-1 co-receptors CCR5 and CCR2 in a Brazilian population.

The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases - 1 Aug 2003

Munerato Patrícia, Azevedo Maria Lúcia, Sucupira Maria Cecília Araripe, Pardini Regina, Pinto Gedson Humberto Novaes, Catroxo Márcia, Souza Inara Espinelli, Diaz Ricardo Sobhie

Abstract excerpt

Entry of human immunodeficiency type 1 virus (HIV-1) into target cells requires both CD(4)and one of the chemokine receptors. Viruses predominantly use one, or occasionally both, of the major co-receptors CCR5 and CXCR4, although other receptors, including CCR2B and CCR3, function as minor co-receptors. A 32-nucleotide deletion (D32) within the b-chemokine receptor 5 gene (CCR5) has been described in subjects who...

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Source

Identifiers

PMID: 14533983
DOI: 10.1590/s1413-86702003000400002

Genes

CCR5
CCR2
CCR3
CXCR4

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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