Results 21 to 30 of about 4,553 (182)

Vectors of Trypanosomatids (Kinetoplastida: Trypanosomatidae) in Tabatinga, Amazonas, Brazil

Acta Brasiliensis, 2017
The sand flies transmit diseases to humans and animals, such as arboviruses and bartonellosis, besides the leishmaniasis. The objective of this research was identified potential vectors of this disease in the municipality of Tabatinga.
Fabiane Veloso Soares, Rui Alves de Freitas, Luanda de Paula Figueira, Antonia Maria Ramos Franco   +3 more
doaj   +1 more source

SOROPREVALÊNCIA DE DOENÇA DE CHAGAS EM DOADORES DE SANGUE DE UM HEMOCENTRO COORDENADOR DA AMAZÔNIA OCIDENTAL

Hematology, Transfusion and Cell Therapy, 2023
Introdução/objetivos: A legislação brasileira determina a realização de testes laboratoriais para identificar marcadores de doença de Chagas, entre outras patologias, em doadores de sangue dos serviços de hemoterapia.
DC Smielewski, RCA Carvalho, JA Kitano, LHL Bastos, RNA Jesus, ADRAS Benevides, IMS Lima, TCP Pinheiro   +7 more
doaj   +1 more source

Anisocoria na fase crônica da doença de Chagas

Revista da Sociedade Brasileira de Medicina Tropical, 1995
Para verificar a freqüência de anisocoria em portadores da fase crônica da doença de Chagas foi feito estudo prospectivo e duplo cego. Foram submetidos a exame oftalmológico 131 pacientes com sorologia positiva para doença de Chagas e 138 indivíduos com ...
João Antônio Prata, João Antônio Prata Júnior, Cleudson Nery de Castro, Vanize Macedo, Aluízio Prata   +4 more
doaj   +3 more sources

Standardization of laboratory bioassays for the study of Triatoma sordida susceptibility to pyrethroid insecticides

Parasites & Vectors, 2015
Background Increasing reports of high-resistant Triatominae populations concerns scientists and sanitarians as little is known about the factors behind the occurrence of such phenotype and its real impact on vector control strategies.
Grasielle Caldas D’Ávila Pessoa, Letícia Cavalari Pinheiro, Marcela Lencine Ferraz, Bernardino Vaz de Mello, Liléia Diotaiuti   +4 more
doaj   +1 more source

Abstract Supplement Abstracts from AIDS 2022 ‐ the 24th International AIDS Conference, 29 July – 2 August 2022, Montréal, Canada & Virtual

, 2022
Journal of the International AIDS Society, Volume 25, Issue S3, August 2022.
wiley   +1 more source

Susceptibility to deltamethrin of wild and domestic populations of Triatoma infestans of the Gran Chaco and the Inter-Andean Valleys of Bolivia

Parasites & Vectors, 2014
Background The persistence of Triatoma infestans and the continuous transmission of Trypanosoma cruzi in the Inter-Andean Valleys and in the Gran Chaco of Bolivia are of great significance.
Marinely Bustamante Gomez, Grasielle Caldas Pessoa D'Avila, Ana Lineth Garcia Orellana, Mirko Rojas Cortez, Aline Cristine Luiz Rosa, François Noireau, Liléia Gonçalves Diotaiuti   +6 more
doaj   +1 more source

Baseline susceptibility to alpha-cypermethrin in Lutzomyia longipalpis (Lutz & Neiva, 1912) from Lapinha Cave (Brazil)

Parasites & Vectors, 2015
Background Given the increase in cases of visceral leishmaniasis in recent years, associated with the socio-economic impact of this disease, as well as the wide distribution of Lutzomyia longipalpis in Brazil and the likelihood that this vector may ...
Grasielle Caldas DÁvila Pessoa, Josiane Valadão Lopes, Marília Fonseca Rocha, Letícia C. Pinheiro, Aline Cristine Luiz Rosa, Érika Monteiro Michalsky, Edelberto Santos Dias   +6 more
doaj   +1 more source

O Ensino da Doença de Chagas através de Ferramenta Pedagógica Lúdica

Vértices, 2020
A doença de Chagas ainda é um importante problema de saúde pública, sendo considerada uma doença tropical negligenciada. A partir da criação do Programa Saúde na Escola (PSE), tornou-se necessário a abordagem em sala de aula de doenças que afetam a ...
Letícia Paschoaletto Dias, Gregório Kappaun Rocha, Jane Margaret Costa de Frontin Werneck   +2 more
doaj   +1 more source

ISEV2022 Abstract Book

, 2022
Journal of Extracellular Vesicles, Volume 11, Issue S1, May 2022.
wiley   +1 more source

HLA‐B Serine 116 Confers Protection Against Severe COVID‐19 in a Cohort From Rio de Janeiro, Brazil

HLA, Volume 106, Issue 6, December 2025.
ABSTRACT COVID‐19 is a respiratory disease caused by SARS‐CoV‐2, in which severe outcomes are primarily driven by an exacerbated immune response. The HLA region has been extensively investigated in COVID‐19 due to its central role in the immune response, although genetic associations vary across populations.
Maria Aparecida da Silva Pereira, Sâmila Natiane Ferreira, Cássia Cristina Alves Gonçalves, Mirella Carneiro dos Reis, Carolina da Paz Zampier, Isabela de Carvalho Leitão, Monique de Souza Almeida Lopes, Artur Duque Rossi, Sheila Coelho Soares‐Lima, Rafael Mello Galliez, Shana Priscila Coutinho Barroso, Orlando da Costa Ferreira Junior, Amilcar Tanuri, Terezinha Marta Pereira Pinto Castiñeiras, Átila Duque Rossi, Cynthia Chester Cardoso   +15 more
wiley   +1 more source