Buscar
Mostrando ítems 1-4 de 4
Genetic typing of Trypanosoma cruzi isolates from different hosts and geographical areas of western Venezuela
(2011-12-13)
A total of 72 Trypanosoma cruzi isolates from different hosts and geographical regions of western Venezuela, where Chagas disease is endemic, were typed using ribosomal and mini-exon gene markers. The isolates were obtained ...
Comparative phylogeography of Trypanosoma rangeli and Rhodnius (Hemiptera: Reduviidae) supports a long coexistence of parasite lineages and their sympatric vectors
(Molecular Ecology (2007) 16, 2007)
To make reliable interpretations about evolutionary relationships between
Trypanosoma rangeli lineages and their insect vectors (triatomine bugs of the genus
Rhodnius ) and, thus, about the determinant factors of lineage ...
Infected dogs as a risk factor in the transmission of human Trypanosoma cruzi infection in western Venezuela
(Acta Tropica 98 (2006), 2006-07)
A total of 565 mongrel dogs from rural localities of Venezuela were examined by serological (DAT, IFAT and ELISA) and parasitological tests to address the status of Trypanosoma cruzi infection and to evaluate their role ...
Predominance of lineage I among Trypanosoma cruzi isolates from Venezuelan patients with different clinical profiles of acute Chagas’ disease
(Tropical Medicine and International Health. volume 9 no 12, december 2004, 2004-12)
Trypanosoma cruzi isolates from 23 acute chagasic patients from localities of Western Venezuela (state
of Barinas) where Chagas’ disease is endemic were typed using ribosomal and mini-exon gene markers.
Results showed that ...