Results 21 to 30 of about 10,582 (233)

Ciclo de vida de Triatoma dimidiata Latreille, 1811 (Hemiptera, Reduviidae) en condiciones de laboratorio: producción de ninfas para ensayos biológicos

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2009
Introducción. A pesar de la importancia de Triatoma dimidiata como vector de la enfermedad de Chagas, poco se conoce de su ciclo biológico y de la producción eficiente de insectos disponibles para ensayos biológicos. Objetivo.
Marlene Reyes, Víctor Manuel Angulo
doaj   +1 more source

A new piece in the repeatome puzzle of Triatominae bugs: The analysis of Triatoma rubrofasciata reveals the role of satellite DNAs in the karyotypic evolution of distinct lineages. [PDF]

open access: yesInsect Mol Biol
Satellite DNAs comprise the major component of the Triatoma rubrofasciata repeatome, highlighting their central role in genome composition and architecture. Satellite DNA families show recent amplification in heterochromatin and older, more divergent satellite DNAs located in euchromatin, indicating distinct evolutionary histories.
Pita S   +8 more
europepmc   +2 more sources

Triatoma jatai

open access: yes, 2023
T. jatai collected in the state of Ceará (Fig. 2). Material examined. Brazil, Ceará, Salitre, locality Coqueiro, 22-IV-1998, 1 female (deposited in the Dr. José Maria Soares Barata Triatominae Collection (CTJMSB) of the São Paulo State University Julio de Mesquita Filho, School of Pharmaceutical Sciences, Araraquara, São Paulo, Brazil).
Florêncio, Wilame Germano   +5 more
openaire   +2 more sources

Infection of Triatoma guasayana, Triatoma sordida and Triatoma infestans by Trypanosoma cruzi from a Naturally Infected Opossum

open access: yesMemórias do Instituto Oswaldo Cruz, 1997
Fil:Schweigmann, N. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Schweigmann, N.   +6 more
openaire   +5 more sources

Gene discovery in Triatoma infestans [PDF]

open access: yesParasites & Vectors, 2011
AbstractBackgroundTriatoma infestansis the most relevant vector of Chagas disease in the southern cone of South America. Since its genome has not yet been studied, sequencing of Expressed Sequence Tags (ESTs) is one of the most powerful tools for efficiently identifying large numbers of expressed genes in this insect vector.ResultsIn this work, we ...
María Luisa Ávila   +8 more
openaire   +3 more sources

Comparison of feeding and defecation patterns between fifth-instar nymphs of Triatoma patagonica (Del Ponte, 1929) and Triatoma infestans (Klug, 1934) under laboratory conditions Comparação dos padrões alimentar e de defecação em ninfas de quinto estádio de Triatoma patagonica (Del Ponte, 1929) e Triatoma infestans (Klug, 1934), em condições de laboratório

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2008
Among the vectors of Chagas disease, Triatoma patagonica is a species in the process of adaptation to the human environment. However, its vector competence is not well known.
Claudia Susana Rodríguez   +2 more
doaj   +1 more source

The biology of three Mexican-American species of Triatominae (Hemiptera: Reduviidae): Triatoma recurva, Triatoma protracta and Triatoma rubida [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2012
The values of biological parameters related to hatching, lifespan, the number of blood meals between moults, mortality, time lapse before the beginning of feeding, feeding time and defecation delay for each instar of three Mexican-American species of Triatominae, Triatoma recurva, Triatoma protracta (former subspecies protracta) and Triatoma rubida ...
Martínez-Ibarra, José Alejandro   +5 more
openaire   +4 more sources

Conocimientos, actitudes y prácticas sobre la enfermedad de chagas y su vector en el Poblado Ocuapan Huimanguillo Tabasco

open access: yesHorizonte Sanitario, 2014
Objetivo • Describir el nivel de Conocimiento, Actitudes y Prácticas sobre la enfermedad de Chagas y su vector, en Ocuapan, Huimanguillo, Tabasco, 2006. Material y Método • Estudio transversal, Observacional de tipo etnológico. Universo de 800 viviendas,
María Guadalupe Garrido Pérez   +2 more
doaj   +1 more source

Ecologia de triatomíneos e transmissão do Trypanosoma cruzi, com especial referência ao Brasil

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1976
Com base em seu comportamento ecológico e seu grau de relacionamento com o homem e os mamíferos domésticos, comensais e sinantrópicos, os triatomíneos são distribuídos em seis grupos: 1) Triatomíneos tipicamente silvestres, isto é, espécies só ...
Mauro Pereira Barreto
doaj   +3 more sources

Triatominos (Reduviidae: Triatominae) en un foco de enfermedad de Chagas en Talaigua Nuevo (Bolívar, Colombia).

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2005
Introducción. Se describen las características e importancia epidemiológica de los triatominos presentes en un foco de enfermedad de Chagas en el municipio de Talaigua Nuevo, departamento de Bolívar. Objetivo.
Luis Alberto Corté   +1 more
doaj   +1 more source

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