Results 61 to 70 of about 1,868 (192)

Infection of Triatoma guasayana, Triatoma sordida and Triatoma infestans by Trypanosoma cruzi from a Naturally Infected Opossum

Memórias do Instituto Oswaldo Cruz, 1997
Fil:Schweigmann, N. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Schweigmann, N., Pietrokovsky, S., Conti, O., Escosteguy, M., Bottazzi, V., Solarz, N., Wisnivesky-Colli, C.   +6 more
openaire   +5 more sources

Detección de triatominos (Hemiptera: Reduviidae) en ambientes domésticos y extradomésticos. Corrientes, Argentina

Cadernos 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.
Damborsky Miryam Pieri, Bar María Esther, Oscherov Elena Beatriz   +2 more
doaj  

alpha-glycerophosphate dehydrogenase activity in flight muscles of triatomine bugs Panstrongylus megistus and Triatoma sordida

Memorias do Instituto Oswaldo Cruz, 2000
The alpha-glycerophosphate dehydrogenase (alpha-GPDH) activity in flight muscles of Panstrongylus megistus and Triatoma sordida, vectors of Chagas disease in Brazil, was studied.
Rodrigo Pedro Pinto Soares, Marcelo Matos Santoro   +1 more
doaj   +1 more source

Trypanosoma cruzi isolado de triatomíneos coletados na Bahia e Rio Grande do Sul [PDF]

, 2020
Collection of triatomines in domestic, peridomestic and sylvatic environments in states of Bahia and Rio Grande do Sul, Northeastern and Southern Brazil respectively, and isolation of Trypanosoma cruzi strains.
Alves, Renata Tomé, Araújo, Renato Freitas de, Martinez, Isabel, Mello, Fernanda, Mendonça, Vagner José, Ribeiro, Aline Rimoldi, Rosa, João Aristeu da   +6 more
core   +1 more source

Aspectos ecológicos da tripanossomíase americana: XXI - Comportamento de espécies triatomíneas silvestres na reinfestação do intra e peridomicílio Ecological aspects of South American trypanosomiasis: XXI - Sylvatic triatominae behaviour related to the domiciliary and peridomiciliary environments

Revista de Saúde Pública, 1984
Apresentam-se os resultados obtidos com a observação da presença triatomínea em três localidades, uma delas caracterizada por estar submetida a vigilância anual ininterrupta, e duas por terem sido expurgadas respectivamente seis e um ano e meio antes. As
Oswaldo Paulo Forattini, Ernesto Xavier Rabello, Octávio Alves Ferreira, Eduardo Olavo da Rocha e Silva, Jair Licio Ferreira Santos   +4 more
doaj   +1 more source

Interacción entre poblaciones de Triatoma infestans y Triatoma sordida Interação entre população de Triatoma infestans e Triatoma sordida Population interactions between Triatoma infestans and Triatoma sordida

Revista de Saúde Pública, 1994
Para conocer si se producía algún tipo de interacción entre poblaciones de Triatoma infestans y Triatoma sordida que convivían en una unidad experimental y explotaban el mismo recurso alimentario (ave) se las estudió desde setiembre/1988 a abril/1989.
Maria Esther Bar, Elena Beatriz Oscherov, Miryam Pieri Damborsky, Eduardo A. Porcel, Benedicta Mabel Alvarez   +4 more
openaire   +1 more source

Performance of yeast-baited traps with Triatoma sordida, Triatoma brasiliensis, Triatoma pseudomaculata, and Panstrongylus megistus in laboratory assays

Revista Panamericana de Salud Pública, 2000
The effectiveness of a trap for triatomines baited with yeast cultures has been previously demonstrated for Triatoma infestans in laboratory assays. We report here results from laboratory assays testing yeast traps for Triatoma sordida, Triatoma brasiliensis, Triatoma pseudomaculata, and Panstrongylus megistus.
H H, Pires, C R, Lazzari, L, Diotaiuti, M G, Lorenzo   +3 more
openaire   +2 more sources

Estudo comparado do ciclo evolutivo de triatomíneos a duas temperaturas Comparison of life cycles of triatominae according to changes in temperature

Memorias do Instituto Oswaldo Cruz, 1989
We studied the life cicle of several triatominae species: Dipetalogaster maximus (Uhler, 1894); Panstrongylus herreri Wygodzinsky, 1948; Panstrongylus megistus (Burmeister, 1835); Rhodnius ecuadoriensis Lent & Leon, 1958; Rhodnius nasutus Stal, 1859 ...
Ionizete Garcia da Silva, Heloisa Helena Garcia da Silva   +1 more
doaj   +1 more source

Wing geometry of Triatoma sordida (Hemiptera: Reduviidae) populations from Brazil

Infection, Genetics and Evolution, 2017
Triatoma sordida has a widespread distribution in Argentina, Bolivia, Brazil, Paraguay, and Uruguay and is frequently found in peridomestic environments. We investigated size and shape variability of T. sordida wings across Brazil. Field-collected adults from twelve populations were studied. For each individual female, seven landmarks on the right wing
Daniel Pagotto Vendrami, Marcos Takashi Obara, Rodrigo Gurgel-Gonçalves, Walter Ceretti-Junior, Mauro Toledo Marrelli   +4 more
openaire   +2 more sources

Studies in search of a suitable experimental insect model for xenodiagnosis of hosts with Chagas' disease. 1 - Comparative xenodiagnosis with nine triatomine species of animals with acute infections by Trypanosoma cruzi

Memorias do Instituto Oswaldo Cruz, 1982
In search of a suitable vector species for xenodiagnosis of humans and animals with chronic Chagas' disease we first investigated the reactions of different vector species to acute infection with Trypanosoma cruzi.
Alina Perlowagora-Szumlewicz, Carlos Alberto Muller   +1 more
doaj   +1 more source