Results 21 to 30 of about 9,342 (161)

The Role of DmCatD, a Cathepsin D-Like Peptidase, and Acid Phosphatase in the Process of Follicular Atresia in Dipetalogaster maxima (Hemiptera: Reduviidae), a Vector of Chagas' Disease [PDF]

, 2015
In this work, we have investigated the involvement of DmCatD, a cathepsin D-like peptidase, and acid phosphatase in the process of follicular atresia of Dipetalogaster maxima, a hematophagous insect vector of Chagas' disease. For the studies, fat bodies,
Canavoso, Lilian Etelvina, Fruttero, Leonardo Luis, Leyria, Jimena, Nazar, Magalí   +3 more
core   +3 more sources

Deltamethrin resistance in Chagas disease vectors colonizing oil palm plantations: implications for vector control strategies in a public health-agriculture interface

Parasites & Vectors, 2020
Background Triatomine bugs are responsible for the vectorial transmission of the parasite Trypanosoma cruzi, etiological agent of Chagas disease, a zoonosis affecting 10 million people and with 25 million at risk of infection.
Johan M. Calderón, Patricia Fuya, Liliana Santacoloma, Camila González   +3 more
doaj   +1 more source

Analysis of antenal sensilla patterns of Rhodnius prolixus from Colombia and Venezuela [PDF]

, 2005
Antennal sensilla patterns were used to analyze population variation of domestic Rhodnius prolixus from six departments and states representing three biogeographical regions of Colombia and Venezuela.
Aché A, Angulo VM, Añéz N, Carbajal de la Fuente AN, Catalá S, Catalá S, Catalá S, Catalá S, Catalá S, Corredor A, Dujardin JP, Dujardin JP, Esteban L, Feliciangeli MD, Gamboa CJ, Gracco M, Jaramillo C, Jaramillo N, Lyda Esteban, M Dora Feliciangeli, Molina JA, Monteiro FA, Monteiro FA, Rabinovich JE, Sandoval CM, Schofield CJ, Schofield CJ, Silvia Catalá, Sokal RR, Víctor Manuel Angulo, Zeledón R   +30 more
core   +4 more sources

Ecological niche modelling in triatomines–abusus non tollit usum: A reply to gutiérrez (2016) [PDF]

, 2016
Fil: Rabinovich, Jorge Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Estudios Parasitológicos y de Vectores. Universidad Nacional de La Plata.
Rabinovich, Jorge Eduardo
core   +3 more sources

Elimination of Rhodnius prolixus in El Salvador, Central America

Memorias do Instituto Oswaldo Cruz, 2012
Epidemiological studies performed in El Salvador between 1955-1972 demonstrated a high frequency of two triatomine vectors (Triatoma dimidiata and Rhodnius prolixus). However, the frequency of R.
Rafael Antonio Cedillos, José Eduardo Romero, Emi Sasagawa   +2 more
doaj   +1 more source

Experimental Infection of Rhodnius prolixus (Hemiptera, Triatominae) with Mycobacterium leprae Indicates Potential for Leprosy Transmission.

PLoS ONE, 2016
Leprosy is a chronic dermato-neurological disease caused by infection with Mycobacterium leprae. In 2013 almost 200,000 new cases of leprosy were detected around the world.
Arthur da Silva Neumann, Felipe de Almeida Dias, Jéssica da Silva Ferreira, Amanda Nogueira Brum Fontes, Patricia Sammarco Rosa, Rafael Enrique Macedo, José Henrique Oliveira, Raquel Lima de Figueiredo Teixeira, Maria Cristina Vidal Pessolani, Milton Ozório Moraes, Philip Noel Suffys, Pedro L Oliveira, Marcos Henrique Ferreira Sorgine, Flavio Alves Lara   +13 more
doaj   +1 more source

Aggregation Behaviour and Interspecific Responses in Rhodnius prolixus Stål

Memorias do Instituto Oswaldo Cruz, 2002
The response to intra- and interspecific faecal assembling signals was tested in Rhodnius prolixus. Papers impregnated with excrement of R. prolixus induced the aggregation of larvae of this species, but also of those of Triatoma infestans.
Alicia N Lorenzo Figueiras, Claudio R Lazzari   +1 more
doaj   +1 more source

Los patrones electroforéticos de proteínas salivales permiten diferenciar los grupos transandino y cisandino de las especies de Rhodnius de Colombia

Biomédica: revista del Instituto Nacional de Salud, 2020
Introducción. Las especies Rhodnius (Hemiptera: Reduviidae: Triatominae) están conformadas por insectos hematófagos vectores de Trypanosoma cruzi, agente etiológico de la enfermedad de Chagas, y T.
Arlid Meneses, Cristian Camilo Rodríguez, Yazmín Suárez, Julio César Carranza, Gustavo Adolfo Vallejo   +4 more
doaj   +1 more source

New Cell Lines Derived from Laboratory Colony Triatoma infestans and Rhodnius prolixus, Vectors of Trypanosoma cruzi, Do Not Harbour Triatoma Virus

Insects, 2022
Triatomine bugs of the genera Triatoma and Rhodnius are vectors of Chagas disease, a neglected tropical disease of humans in South America caused by Trypanosoma cruzi. Triatoma virus (TrV), a natural pathogen of Triatoma infestans, has been proposed as a
Rebekah Penrice-Randal, Catherine Hartley, Alexandra Beliavskaia, Xiaofeng Dong, Luke Brandner-Garrod, Miranda Whitten, Lesley Bell-Sakyi   +6 more
doaj   +1 more source

Study of the triatomine fauna and occurrence of Chagas disease in Monte Negro, Rondonia, Brazil [PDF]

, 2008
A doença de Chagas tem como agente etiológico o Trypanossoma cruzi, um protozoário flagelado que pode ser encontrado numa grande variedade de mamíferos e triatomíneos.
CAMARGO, Luis Marcelo Aranha, MASSARO, Débora Cristina, REZENDE, Denise Silva   +2 more
core   +2 more sources