Results 61 to 70 of about 10,582 (233)

Current understanding of lymphoproliferative disease virus in wild turkeys

Wildlife Society Bulletin, Volume 49, Issue S1, December 2025.
Lymphoproliferative disease virus (LPDV) is a retrovirus that can cause a spectrum of disease in wild turkeys (Meleagris gallopavo), from subclinical infection to lymphoid tumors. We reviewed the literature to summarize our current understanding of LPDV, including disease presentation, surveillance, impact on fitness, spatiotemporal distribution, and ...
Chloe C. Goodwin, Andrew B. Allison, Mark G. Ruder, Justin D. Brown, Michael J. Chamberlain, Melanie R. Kunkel, Kevin D. Niedringhaus, Alisia A. W. Weyna, Charlie S. Bahnson, Elizabeth L. Elsmo, M. Kevin Keel, Heather Fenton, Kayla G. Adcock, Rebecca L. Poulson, Nicole M. Nemeth   +14 more
wiley   +1 more source

The main sceneries of Chagas disease transmission. The vectors, blood and oral transmissions - A comprehensive review

Memorias do Instituto Oswaldo Cruz, 2015
This review deals with transmission of Trypanosoma cruzi by the most important domestic vectors, blood transfusion and oral intake. Among the vectors, Triatoma infestans, Panstrongylus megistus, Rhodnius prolixus, Triatoma dimidiata, Triatoma ...
José Rodrigues Coura
doaj   +1 more source

Triatoma dimidiata

, 2020
Published as part of de Oliveira, Jader, Gaiani, Marco, Velasquez, Diony, Savini, Vilma, Ayala, José Manuel, Da Rosa, Joao Aristeu, Vilela de Azeredo-Oliveira, Maria Tercília & Chaboli Alevi, Kaio Cesar, 2020, The importance of biological collections for public health: The case of the Triatominae collection of the Museum of the Institute of ...
de Oliveira, Jader, Gaiani, Marco, Velasquez, Diony, Savini, Vilma, Ayala, José Manuel, Da Rosa, Joao Aristeu, Vilela de Azeredo-Oliveira, Maria Tercília, Chaboli Alevi, Kaio Cesar   +7 more
openaire   +2 more sources

Dispersive flight and house invasion by Triatoma guasayana and Triatoma sordida in Argentina [PDF]

Memórias do Instituto Oswaldo Cruz, 1993
Flight activity and invasion of houses by Triatoma sordida and T. guasayana were studied in the Province of Santiago del Estero, Argentina. Spontaneous findings of both species in houses were recorded from 1982 to 1989. Light trap collections were performed in 1982, 1983 and 1984, at the woods surrounding the settlements of Amamá (43 houses) and ...
Wisnivesky Colli, Cristina, Gürtler, Ricardo E., Solarz, Nora D., Schweigmann, Nicolas J., Pietrokovsky, Silvia M., Alberti, Andrea, Flo, Juan   +6 more
openaire   +4 more sources

Evidenciação do antígeno da hepatite B (HBsAg) em Triatominae Hepatitis B antigen (HBsAg) in wild triatominae in Brazil

Revista de Saúde Pública, 1980
De 3.200 "manchas" provenientes de insetos dos gêneros Triatoma e Panstrogylus, positivas para sangue humano, 12 deram resultados presuntivamente positivos, por imunodifusão, para HBsAg.
Oswaldo Paulo Forattini, S. Otatti, J. A. N. Candeias, J. G. Vieira, M. L. Rácz   +4 more
doaj   +1 more source

Triatoma sordida

, 2020
Published as part of de Oliveira, Jader, Gaiani, Marco, Velasquez, Diony, Savini, Vilma, Ayala, José Manuel, Da Rosa, Joao Aristeu, Vilela de Azeredo-Oliveira, Maria Tercília & Chaboli Alevi, Kaio Cesar, 2020, The importance of biological collections for public health: The case of the Triatominae collection of the Museum of the Institute of ...
de Oliveira, Jader, Gaiani, Marco, Velasquez, Diony, Savini, Vilma, Ayala, José Manuel, Da Rosa, Joao Aristeu, Vilela de Azeredo-Oliveira, Maria Tercília, Chaboli Alevi, Kaio Cesar   +7 more
openaire   +1 more source

Potential geographic displacement of Chagas disease vectors under climate change

Medical and Veterinary Entomology, Volume 39, Issue 4, Page 709-717, December 2025.
As a result of modelling the potential distribution of 55 triatomine species in the Neotropical region, with climate change projected for up to 2050, we found no significant changes. With climate change projected for up to 2080 in the Neotropical region, we see a significant potential for the migration of 55 species of triatomines towards the Amazon ...
Leandro Schlemmer Brasil, Divino Vicente Silvério, José Orlando de Almeida Silva, Walter Souza Santos, Leonardo Viana de Melo, Leandro Juen, Filipe Machado França, Thiago Bernardi Vieira   +7 more
wiley   +1 more source

Effects of the alarm pheromone on Triatoma pallidipennis behaviour

Physiological Entomology, Volume 50, Issue 4, Page 374-387, December 2025.
T. pallidipennis performs behavioural acts in response to volatiles emitted by mechanically disturbed conspecifics. T. pallidipennis shows a repellent response when exposed to volatiles emitted by mechanically disturbed conspecifics. Isobutyric and propanoic acids can be used as repellents of T. pallidipennis. Abstract Adults of some Triatomine species,
Claudia I. Albores‐Flores, Ana E. Gutiérrez‐Cabrera, Julio C. Rojas, Edi A. Malo, Alex Córdoba‐Aguilar, Leopoldo Cruz‐López   +5 more
wiley   +1 more source

Wing shape differences between flying and non-flying individuals of six Triatoma species (Hemiptera: Reduviidae: Triatominae)

Revista da Sociedade Brasileira de Medicina Tropical
Background: Despite numerous reports of triatomines invading homes through flight, experimental studies investigating this ability under laboratory conditions remain scarce.
Fernanda Cristina de Oliveira Firmino, Cleber Galvão, Dayse Rocha   +2 more
doaj   +1 more source

Studies in search of a suitable experimental insect model for xenodiagnosis of hosts with Chagas' disease: 3 - On the interaction of vector species and parasite strain in the reaction of bugs to infection by Trypanosoma cruzi Estudos em busca de um inseto modelo experimental para xenodiagnóstico em hospedeiros com doença de Chagas: 3 - A interação entre a espécie vetora e a cepa do parasito na reação do vetor à infecção com Trypanosoma cruzi

Revista de Saúde Pública, 1988
The reaction of nine vector species of Chagas' disease to infection by seven different Trypanosoma cruzi strains; Berenice, Y, FL, CL, S. Felipe, Colombiana and Gávea, are examined and compared.
Alina Perlowagora-Szumlewicz, Carlos Alberto Muller, Carlos José de Carvalho Moreira   +2 more
doaj   +1 more source