Results 1 to 10 of about 7,838 (195)

The cuticular hydrocarbons of the Triatoma sordida species subcomplex (Hemiptera: Reduviidae) [PDF]

Memorias do Instituto Oswaldo Cruz, 2013
The cuticular hydrocarbons of the Triatoma sordida subcomplex (Hemiptera: Reduviidae: Triatominae) were ana-lysed by gas chromatography and their structures identified by mass spectrometry. They comprised mostly n-alkanes and methyl-branched alkanes with
Gustavo Mario Calderon-Fernandez, Marta Patricia Juarez   +1 more
doaj   +10 more sources

Cryptic speciation in the Triatoma sordida subcomplex (Hemiptera, Reduviidae) revealed by chromosomal markers [PDF]

Parasites & Vectors, 2015
Background Chagas disease vectors (Hemiptera-Reduviidae) comprise more than 140 blood-sucking insect species of the Triatominae subfamily. The largest genus is Triatoma, subdivided in several complexes and subcomplexes according to morphology, ecology ...
Francisco Panzera, Sebastián Pita, Julieta Nattero, Yanina Panzera, Cleber Galvão, Tamara Chavez, Antonieta Rojas De Arias, Lourdes Cardozo Téllez, François Noireau   +8 more
doaj   +6 more sources

Morphometric variability among the species of the Sordida subcomplex (Hemiptera: Reduviidae: Triatominae): evidence for differentiation across the distribution range of Triatoma sordida [PDF]

Parasites & Vectors, 2017
Background The Sordida subcomplex (Triatominae) comprises four species, Triatoma garciabesi, T. guasayana, T. patagonica and T. sordida, which differ in epidemiological importance and adaptations to human environments.
Julieta Nattero, Romina Valeria Piccinali, Catarina Macedo Lopes, María Laura Hernández, Luciana Abrahan, Patricia Alejandra Lobbia, Claudia Susana Rodríguez, Ana Laura Carbajal de la Fuente   +7 more
doaj   +6 more sources

Markers for the population genetics studies of Triatoma sordida (Hemiptera: Reduviidae) [PDF]

Parasites & Vectors, 2015
Background Triatoma sordida, a vector of Trypanosoma cruzi, is native of Brazil, Bolivia, Paraguay, Argentina, and Uruguay, and occurs primarily in peridomiciles. Currently, it is the species most frequently captured by the Chagas Disease Control Program
Carlota Josefovicz Belisário, Grasielle Caldas D’Ávila Pessoa, Paula Fernandes dos Santos, Letícia Sena Dias, Aline Cristine Luiz Rosa, Liléia Diotaiuti   +5 more
doaj   +6 more sources

An Integrative Sialomic Analysis Reveals Molecules From Triatoma sordida (Hemiptera: Reduviidae). [PDF]

Front Cell Infect Microbiol, 2021
Triatomines have evolved salivary glands that produce versatile molecules with various biological functions, including those leading their interactions with vertebrate hosts’ hemostatic and immunological systems.
Praça YR, Santiago PB, Charneau S, Mandacaru SC, Bastos IMD, Bentes KLDS, Silva SMM, da Silva WMC, da Silva IG, de Sousa MV, Soares CMA, Ribeiro JMC, Santana JM, de Araújo CN.   +13 more
europepmc   +7 more sources

Detection of Bartonella henselae DNA in Triatoma sordida collected in peridomiciliary environments. [PDF]

Braz J Infect Dis
Bartonelloses represent a group of potentially fatal diseases associated with various clinical manifestations including endocarditis. Caused by bacteria belonging to the genus Bartonella, these microorganisms have a remarkable ability to infect mammals ...
Dos Santos LS, Oliveira J, Mendonça VJ, Rosa JA, Maekawa AS, Lilioso M, da Silva DP, Almeida CE, Velho PENF, Drummond MR.   +9 more
europepmc   +5 more sources

Assessing the mitochondrial DNA diversity of the Chagas disease vector Triatoma sordida (Hemiptera: Reduviidae) [PDF]

Memorias do Instituto Oswaldo Cruz, 2016
Triatoma sordida is a species that transmits Trypanosoma cruzi to humans. In Brazil, T. sordida currently deserves special attention because of its wide distribution, tendency to invade domestic environments and vectorial competence. For the planning and
Grasielle Caldas D‘Ávila Pessoa, Tais Nóbrega de Sousa, Ivan Vieira Sonoda, Liléia Diotaiuti   +3 more
doaj   +3 more sources

Post-control surveillance of Triatoma infestans and Triatoma sordida with chemically-baited sticky traps. [PDF]

PLoS Negl Trop Dis, 2012
Background Chagas disease prevention critically depends on keeping houses free of triatomine vectors. Insecticide spraying is very effective, but re-infestation of treated dwellings is commonplace.
Rojas de Arias A, Abad-Franch F, Acosta N, López E, González N, Zerba E, Tarelli G, Masuh H.   +7 more
europepmc   +7 more sources

Triatoma sordida (Hemiptera, Triatominae) from La Paz, Bolivia: an incipient species or an intraspecific chromosomal polymorphism? [PDF]

Parasit Vectors, 2021
Background Triatoma sordida is one of the main Chagas disease vectors in Brazil. In addition to Brazil, this species has already been reported in Bolivia, Argentina, Paraguay, and Uruguay.
Madeira FF, Delgado LMG, Bittinelli IF, de Oliveira J, Ravazi A, Dos Reis YV, de Oliveira ABB, Cristal DC, Galvão C, de Azeredo-Oliveira MTV, da Rosa JA, Alevi KCC.   +11 more
europepmc   +3 more sources

Simultaneous external and internal marking of Triatoma sordida nymphs: trace element efficacy and microgeographic dispersal in a peridomestic Brazilian Cerrado rural household. [PDF]

Parasit Vectors, 2022
Background Chagas disease (American trypanosomiasis) is an important neglected tropical illness, which has the flagellate protozoan Trypanosoma cruzi as etiological agent and blood-feeding insects of the Triatominae subfamily as vectors.
Dantas ES, Gurgel-Gonçalves R, Maciel-de-Freitas R, Monteiro FA.   +3 more
europepmc   +2 more sources