Results 71 to 80 of about 1,180 (180)

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

Memórias 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, Vera Lúcia Cortiço Corrêa Rodrigues, Nancy L. Garcia, Antenor N. Ferraz Filho, Maria Luiza S. Mello   +4 more
openaire   +4 more sources

Natural lectin activity in the haemolymph of Panstrogylus megistus (Heteroptera: Reduvidae) Atividade lectínica na hemolinfa de Panstrongylus megistus (Heteroptera: Reduviidae)

Memorias do Instituto Oswaldo Cruz, 1988
The haemolymph of Panstrongylus megistus showed a natural lectin activity for a wide range of vertebrate erythocytes. Agglutination was observed against all vertebrate erythrocytes tested (human ABO, duck, rabbit, mouse, sheep, chicken and cow).
Y. M. Gomes, A. F. Furtado, A. B. de Carvalho   +2 more
doaj   +1 more source

Alguns dados sobre a leishmaniose visceral americana e doença de Chagas no Nordeste Brasileiro (Relatório de uma excursão realizada nos Estados do Ceará, Pernambuco e Baía)

Memorias do Instituto Oswaldo Cruz, 1942
Antes de nossas pesquisas, nas zonas emque trabalhamos, haviam sido asinalados cinco casos vivos de Leishmaniose Visceral Americana, três no Ceará e dois em Pernambuco.
R. Pondé, O. Mangabeira Filho, G. Jansen   +2 more
doaj   +1 more source

A Bibliographical Notice on the Reduviid Genus Triatoma (Hemip.)

, 1922
Psyche: A Journal of Entomology, Volume 29, Issue 3, Page 109-123, 1922.
Roland F. Hussey
wiley   +1 more source

The threat of reintroduction of natural transmission of Chagas' disease in Bambuí, Minas Gerais state, Brazil, due to Panstrongylus megistus

Memorias do Instituto Oswaldo Cruz, 1992
In the Epidemiological Surveillance Program in the county of Bambuí, Minas Gerais, between August 1986 and December 1988, 154 Panstrongylus megistus were captured by the local population in both peridomicile and intradomicile environments. Fifteen (9.8%)
Alexandre José Fernandes, Egler Chiari, Cláudio Casanova, João Carlos Pinto Dias, Alvaro José Romanha   +4 more
doaj   +1 more source

Cutaneous allergic reactions to Triatoma infestans after xenodiagnosis Reações cutâneas alérgicas ao Triatoma infestans após Xenodiagnóstico

Memorias do Instituto Oswaldo Cruz, 1980
We determined the frequency of cutaneous allergic reactions to bites of Triatoma infestans during xenodiagnosis in a rural community where Panstrongylus megistrus is the only domestic vector of Trypanosoma cruzi.
Kenneth E. Mott, José Teixeira França, Toby V. Barrett, Rodney Hoff, Tomé Silva de Oliveira, Ítalo A. Sherlock   +5 more
doaj   +1 more source

Occurrences of triatomines (Hemiptera: Reduviidae) and first reports of Panstrongylus geniculatus in urban environments in the city of Sao Paulo, Brazil

Revista do Instituto de Medicina Tropical de São Paulo, 2018
This note reports on occurrences of triatomine species in the city of Sao Paulo, Brazil, registered between 1988 and 2017. Records of triatomines captured in Sao Paulo are based on specimens received spontaneously from Health Surveillance Centers, Health
Walter Ceretti-Junior, Daniel Pagotto Vendrami, Marco Otavio de Matos-Junior, Aline Rimoldi-Ribeiro, Julia Vono Alvarez, Sandro Marques, Agnaldo Nepomuceno Duarte, Rubens Antonio da Silva, João Aristeu da Rosa, Mauro Toledo Marrelli   +9 more
doaj   +1 more source

Contribuição para o estudo do Panstrongylus megistus no Rio Grande do Sul

, 2018
Contribuição para o estudo do Panstrongylus megistus no Rio Grande do ...
Primio, Raul di
core  

Aspectos ecológicos da tripanossomíase americana: XIV - Persistência e potencial de domiciliação de populações triatomínicas silvestres em região de intensa atividade agropecuária Ecological aspects of South American tripanosomiasis: XIV - Persistence and domiciliation potential of sylvatic triatominae populations in an intensive agricultural and cattle breeding region

Revista de Saúde Pública, 1979
São apresentados os resultados de observações sobre populações triatomínicas extradomiciliares em região de intensa atividade agropecuária. Os restos de vegetação primitiva, embora reduzidos a menos de 8,0%, mostraram-se suficientes para manter essas ...
Oswaldo Paulo Forattini, Octávio Alves Ferreira, Eduardo Olavo da Rocha e Silva, Ernesto Xavier Rabello   +3 more
doaj   +1 more source

[Panstrongylus megistus in artificial ecotopes on islands of the Paraná River].

Revista da Sociedade Brasileira de Medicina Tropical, 2002
In response to complaints of triatomines on islands of the Alto Paraná River, an investigation to determine the presence of triatomines was conducted in 145 artificial ecotopes and 4 (2.8%) were infested, comprising a residence, a sports and leisure club, a former school and a woodpile. Of the 35 P.
A L, Guilherme, E S, Lorosa, A L, Costa, G C, Pavanelli, S M, Araújo   +4 more
openaire   +1 more source