Results 81 to 90 of about 2,491 (230)

Importância dos animais sinantrópicos no controle da endemia chagásica On the importance of Synantropic animals in the control of Chagas' disease (endemic)

open access: yesRevista de Saúde Pública, 1975
Foi salientado que, em certas áreas, os métodos de rotina no controle dos vetores da doença de Chagas necessitam ser complementados por atividades de captura de resrevatórios do T. cruzi, especialmente no caso, marsupiais (Didelphis) e roedores (Rattus).
Eduardo Olavo da Rocha e Silva   +2 more
doaj   +1 more source

Detección de triatominos (Hemiptera: Reduviidae) en ambientes domésticos y extradomésticos. Corrientes, Argentina Detection of triatomines (Hemiptera: Reduviidae) in domiciliary and extra-domiciliary ecotopes. Corrientes, Argentina

open access: yesCadernos de Saúde Pública, 2001
Esta investigación tiene como objetivo identificar los triatominos que predominan en ambientes domésticos y extradomésticos de diferentes departamentos de la Provincia de Corrientes mediante muestreos llevados a cabo desde 1985 hasta 1995.
Miryam Pieri Damborsky   +2 more
doaj   +1 more source

Inter-relation of sylvatic and domestic transmission of Trypanosoma cruzi in areas with and without domestic vectorial transmission in Minas Gerais, Brazil [PDF]

open access: yes, 1995
During the period 1980-1986, we captured triatomine bugs and mammalian reservoir hosts from sylvatic and domestic situations in different municipalities of the State of Minas Gerais. Trypanosoma cruzi was isolated from captured bugs, mammals and patients.
Chiari, E.   +7 more
core  

Ecological patterns of blood-feeding by kissing-bugs (Hemiptera: Reduviidae: Triatominae) [PDF]

open access: yes, 2011
Host use by vectors is important in understanding the transmission of zoonotic diseases, which can affect humans, wildlife and domestic animals. Here, a synthesis of host exploitation patterns by kissing-bugs, vectors of Chagas disease, is presented. For
Chaves, Luis Fernando   +5 more
core   +5 more sources

The reproductive capacity of Panstrongylus megistus (Hemiptera: Reduviidae) males treated with precocenes

open access: yesMemorias do Instituto Oswaldo Cruz, 1992
Reproductive performance including mating, semen transfer, egg production and hatching rate were investigated in pairs of Panstrongylus megistus in wich the male was treated with either precocene II or ethoxyprecocene II, topically applied shortly after ...
Vânia M. S. Cavalcante, Lêda N. Regis
doaj   +1 more source

Field evaluation of a novel trap baited with carbon dioxide produced by yeast for the collection of female aedes aegypti mosquitoes in Mexico [PDF]

open access: yes, 2006
. A trap made from low-cost materials and using an attractant of a yeast mixture producing carbon dioxide was designed and evaluated to collect adult Aedes aegypti (L.) mosquitoes.
Ahboo, Shayne   +11 more
core   +4 more sources

Edad y conducta sexual en Triatoma pallidipennis Stal (hemiptera reduviidae) en condiciones de laboratorio [PDF]

open access: yes, 2017
La conducta sexual de varias especies de triatominos ha sido estudiada. Estos tienen una gran relevancia por los aportes potenciales que podrían brindar para el control de las poblaciones de estos vectores.
Hernández López, Edwin Jovani   +4 more
core  

Aspectos ecológicos da Tripanossomíase americana: VIII - Domiciliação de Panstrongylus megistus e sua presença extradomiciliar Ecological aspects of South American Trypanosomiasis: VIII - Local domiciled and wild pattern of Panstrongylus megistus

open access: yesRevista de Saúde Pública, 1977
São apresentados os resultados iniciais de observações destinadas a evidenciar a presença de Panstrongylus megistus domiciliado e silvestre em uma mesma localidade.
Oswaldo Paulo Forattini   +3 more
doaj   +1 more source

Survival and Molting Incidence after Heat and Cold Shocks in Panstrongylus megistus Burmeister [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 1999
Survival and molting incidence were studied after heat (40 degrees C) and cold (0 degree C) shocks in specimens of Panstrongylus megistus with the aim of establishing its response to temperature stress under laboratory rearing conditions and to understand occasional changes in the biological characteristics of specimens captured in nature. The response
Simone L. Garcia   +4 more
openaire   +4 more sources

Cultivation-Independent Methods Reveal Differences among Bacterial Gut Microbiota in Triatomine Vectors of Chagas Disease [PDF]

open access: yes, 2012
Chagas disease is one of the most important endemic diseases of South and Central America. Its causative agent is the protozoan Trypanosoma cruzi, which is transmitted to humans by blood-feeding insects known as triatomine bugs.
A Chao   +73 more
core   +8 more sources

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