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Article

Genetic heterogeneity in Trypanosoma cruzi strains from naturally infected triatomine vectors in northeastern Brazil: epidemiological implications.

Biochemical genetics - 1 Oct 2005

Pacheco Raquel S, de Brito Célia M Marques, Sarquis Otilia, Pires Marize Q, Borges-Pereira José, Lima Marli M

Abstract excerpt

Eighteen Trypanosoma cruzi strains isolated from naturally infected triatomines were studied genetically. The majority of the strains were from Triatoma brasiliensis, the principal vector of Chagas disease in the northeast of Brazil. Multilocus enzyme electrophoresis (MLEE) and randomly amplified polymorphic DNA (RAPD) analyses were used to investigate the genotypic diversity and the spread of the T. cruzi...

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Identifiers

PMID: 16341768
DOI: 10.1007/s10528-005-8168-x

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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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