Results 101 to 110 of about 1,153 (178)

Sodium pumps in the Malpighian tubule of Rhodnius sp.

Anais da Academia Brasileira de Ciências, 2000
Malpighian tubule of Rhodnius sp. express two sodium pumps: the classical ouabain-sensitive (Na+ + K+)ATPase and an ouabain-insensitive, furosemide-sensitive Na+-ATPase. In insects, 5-hydroxitryptamine is a diuretic hormone released during meals.
CARUSO-NEVES CELSO, LOPES ANÍBAL GIL
doaj  

Massive invasion on a Triatominae insectarium (Hemiptera: Heteroptera: Reduviidae) by Attagenus fasciatus (Thunberg, 1795) (Coleoptera: Dermestidae: Attageninae). [PDF]

Rev Soc Bras Med Trop, 2023
Oliveira J, Háva J, Rosa JAD, Gil-Santana HR.   +3 more
europepmc   +1 more source

[Influence of the temperature and humidity on the biology of Rhodnius neglectus Lent, 1954, in laboratory conditions (Hemiptera, Reduviidae, Triatominae)].

Revista da Sociedade Brasileira de Medicina Tropical, 2002
The objective of the present paper was to study the development of R. neglectus in the laboratory under different conditions of temperature and humidity. Three groups were prepared: 33/40 (33+/- 1 degree C and 40% +/-5% UR), 33/70 (33+/- 1 degree C and 70% +/-5% UR), and 28/70 (28+/- 1 degree C and 70% +/-5% UR). All these groups were observed daily to
D da S, Rocha, J, Jurberg, R U, Carcavallo, V, Cunha, C, Galvão   +4 more
openaire   +1 more source

Correction: Comparative dissection of the peripheral olfactory system of the Chagas disease vectors Rhodnius prolixus and Rhodnius brethesi. [PDF]

PLoS Negl Trop Dis, 2022
Campetella F, Ignell R, Beutel R, Hansson BS, Sachse S.   +4 more
europepmc   +1 more source

[Susceptibility of Rhodnius neglectus, Rhodnius robustus and Triatoma infestans (Hemiptera, Reduviidae, Triatominae) to infection by two strains of Trypanosoma cruzi (Kinetoplastidae, Trypanosomatidae) using artificial xenodiagnosis].

Revista da Sociedade Brasileira de Medicina Tropical, 2001
The susceptibility of 3rd instar nymph of Triatominae Rhodnius neglectus, R. robustus and Triatoma infestans to Trypanosoma cruzi Y and AMJM strains was verified using artificial xenodiagnosis. After the accomplishment of the xenodiagnosis, the faeces of the Triatominae were analyzed on two-day intervals from day 5 until day 31 post infection, using ...
L P, Martins, J A, da Rosa, R E, Castanho, G L, Sauniti, H, Medeiros   +4 more
openaire   +1 more source

Silent expansion: triatomines in urban and periurban environments of the Amazon [PDF]

Chagas disease is caused by the protozoan Trypanosoma cruzi. The vectorial route remains the primary mode of transmission of this disease, with triatomine insects serving as the primary vectors.
Albuquerque Lima Ribeiro, Mariane, Braga da Silva, Luciana, da Silva Moura, Manoella, de Oliveira Meneguetti, Dionatas Ulises, de Oliveira, Jader, Portela Madeira, Fernand   +5 more
core   +1 more source

Entomological surveillance of Chagas disease in the East of Minas Gerais region, Brazil. [PDF]

Rev Soc Bras Med Trop, 2022
Rezende MAR, Lana M, Diotaiuti L, Machado-de-Assis GF.   +3 more
europepmc   +1 more source

Dichotomous Keys Based on Cytogenetic Data for Triatomines Reported in Brazilian Regions with Outbreaks of Orally Transmitted Chagas Disease (Pernambuco and Rio Grande Do Norte). [PDF]

Trop Med Infect Dis, 2023
de Mello DV, Nhapulo EF, Cesaretto LP, Alevi JJ, Cristal DC, Montanari G, Galvão C, Alevi KCC.   +7 more
europepmc   +1 more source

[Occurrence and biology of Rhodnius neglectus Lent, 1954 in palm trees of suburban areas of Belo Horizonte, Minas Gerais].

Memorias do Instituto Oswaldo Cruz, 1985
Eighty-one "macaubeiras" palm-trees (Acrocomia sclerocarpa) from the periphery of Belo Horizonte city were cut down and dissected between April 1979 and July 1980. 60.5% of the trees were positive for R. neglectus and 463 specimens of this insect were collected, providing a mean rate of 9,45 individuals for positive palm-trees. R.
L, Diotaiuti, J C, Dias
openaire   +1 more source

Cytogenetic Key to Identification of Triatominae Species Reported in an Outbreak Region of Oral Transmission of Chagas Disease in the Brazilian Northeast. [PDF]

Am J Trop Med Hyg, 2023
Nhapulo EF, de Mello DV, Cesaretto LP, Alevi JJ, Cristal DC, Montanari G, Azevedo LMS, Masarin IDS, Galvão C, Alevi KCC.   +9 more
europepmc   +1 more source