Results 21 to 30 of about 4,492 (178)

Developmental roles of tyrosine metabolism enzymes in the blood-sucking insect Rhodnius prolixus

open access: yesProceedings of the Royal Society B: Biological Sciences, 2017
Marcos Sterkel, Pedro L Oliveira
exaly   +2 more sources

Vetores selváticos de doença de Chagas na área urbana de Manaus (AM): atividade de vôo nas estações secas e chuvosas Chagas' disease wild vectors in the urban area of Manaus, State of Amazonas, Brazil: flight activities in dry and rainy seasons

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1998
Adultos de Rhodnius prolixus, R. pictipes e Panstrongylus geniculatus encontrados em casas em Manaus apresentam altas taxas de infecção por Trypanosoma cruzi.
Maricleide de F. Naiff   +2 more
doaj   +1 more source

Differentiation of Rhodnius neglectus and Rhodnius prolixus (Hemiptera: Reduviidae: Triatominae) by multiple parameters

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2020
Introduction: The genus Rhodnius in the subfamily Triatominae comprises 20 species, which can transmit Trypanosoma cruzi and Trypanosoma rangeli.
Rossana Falcone   +5 more
doaj   +1 more source

Rhodnius prolixus intoxicated

open access: yesJournal of Insect Physiology, 2017
Rhodnius prolixus (Hemiptera: Reduviidae) is a hematophagous insect native from South America. By the end of the 20th century, it was one of the main vectors of Chagas disease in Venezuela, Colombia, several Central American countries and southern Mexico. The aim of the present article is to review the literature regarding R.
Alzogaray, Raúl Adolfo   +1 more
openaire   +3 more sources

Rhodnius prolixus: From classical physiology to modern developmental biology

open access: yesGenesis, 2017
Vitória Tobias Santos   +2 more
exaly   +2 more sources

Epidemiologia da doença de Chagas na zona rural do Município de Teresina-Piauí, Brasil

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1992
Na área rural do município de Teresina-Piauí, foram capturados 129 triatomíneos distribuídos em (a) ecótopos artificiais: habitações (1 Triatoma brasiliensis, 1 Panstrongylus geniculatus, 1 Rhodnius pictipes e 1 Rhodnius prolixusj e galpão abandonado (7 ...
Dalva Neves da Costa Bento   +3 more
doaj   +3 more sources

The Fate of Dietary Cholesterol in the Kissing Bug Rhodnius prolixus

open access: yesFrontiers in Physiology, 2021
Insects are unable to synthesize cholesterol and depend on the presence of sterols in the diet for cell membrane composition and hormone production. Thus, cholesterol absorption, transport, and metabolism are potential targets for vector and pest control
P. Entringer, D. Majerowicz, K. Gondim
semanticscholar   +1 more source

La respuesta inmune de algunas especies del género Rhodnius modifica la circulación de genotipos de Trypanosoma cruzi y T. rangeli en varias regiones de América Latina

open access: yesRevista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 2023
La respuesta inmune de los triatominos se expresa en la hemolinfa, la saliva y el intestino a través de los eicosanoides, el sistema profenoloxidasa, los péptidos antimicrobianos, las especies reactivas de oxígeno, las reactivas de nitrógeno y los ...
Gustavo Adolfo Vallejo   +8 more
doaj   +1 more source

Rhodnius prolixus Malpighian tubules and control of diuresis by neurohormones

open access: yesAnais da Academia Brasileira de Ciências, 2007
Rhodnius prolixus Malpighian tubules (MTs) are a good model for fluid and ion secretion studies in view of the dramatic postprandial diuresis, which follows its massive blood meals. Ingestion of a blood meal equals to 10-12 times their initial body mass,
Sabrina V. Martini   +2 more
doaj   +1 more source

Short-and long-term effects of proallatotoxin (Ethoxyprecocene II) on Rhodnius prolixus females Efeitos a curto e longo prazos, da proalototoxina (Etoxiprecoceno II) em fêmeas de Rhodnius prolixus

open access: yesMemorias do Instituto Oswaldo Cruz, 1987
Oogenesis and oviposition can be inhibited in female of Rhodnius prolixus by means of short-term experiment (first reproductive cycle) of a single dose of ethoxyprecocene II given by ingestion.
Patricia de Azambuja, Eloi S. Garcia
doaj   +1 more source

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