Results 71 to 80 of about 9,868 (223)

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

Revista 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, Octávio Alves Ferreira, Eduardo Olavo da Rocha e Silva, Ernesto Xavier Rabello   +3 more
doaj   +1 more source

History of human parasitology.

, 2002
Humans are hosts to nearly 300 species of parasitic worms and over 70 species of protozoa, some derived from our primate ancestors and some acquired from the animals we have domesticated or come in contact with during our relatively short history on ...
Cox, FEG
core   +1 more source

Evaluation of a Novel Tc‐24 Recombinant Antigen ELISA for Serologic Detection of Trypanosoma cruzi Infection in Dogs: A Pilot Study

Veterinary Medicine and Science, Volume 11, Issue 5, September 2025.
Dogs are major reservoirs of Trypanosoma cruzi in Texas, United States. This study evaluated a novel Tc‐24 recombinant antigen ELISA for the serologic detection of Chagas disease in dogs and found it to have high sensitivity and specificity compared to existing commercial tests. The Tc‐24 Chagas ELISA provides a reliable tool for enhanced canine Chagas
Rojelio Mejia, Guilherme G. Verocai, Ilana A. Mosley, Ashley B. Saunders, Bin Zhan, Lindsey Vongthavaravat, Rachel E. Busselman, Sarah A. Hamer   +7 more
wiley   +1 more source

Epidemiological overview of chagas disease in the state of Amazonas, from 2004 to 2014

Revista de Epidemiologia e Controle de Infecção, 2019
Background and Objectives:Chagas disease (CD), caused by Trypanosoma cruzi,a flagellate protozoan, was discovered over 100 years ago, spread throughout the Americas, mainly in South America, affecting millions of people around the world.
André Luiz Rodrigues Menezes, Gerlandes Fernandes de Oliveira, Mariane Albuquerque Lima Ribeiro, Gabriela Vieira de Souza Castro, Renato Abreu Lima, Dionatas Ulises de Oliveira Meneguetti   +5 more
doaj   +1 more source

Review of “Trypanosomes and Trypanosomiasis” by Stefan Magez and Magdalena Radwanska (Editors) [PDF]

, 2013
BOOK DETAILS: Magez, S and Radwanska, M (Eds.): Trypanosomes and Trypanosomiasis Springer-Verlag; 2014. 294 pages. ISBN 978-3-7091-1556-
Nick Golding
core   +1 more source

Aspectos da atividade de "notificação de barbeiros" pela população no controle de Panstrongylus megistus em 12 municípios da região noroeste do Estado de São Paulo, Brasil, 1974 a 1983 Aspects of "bug reporting" by the local population relating to Panstrongylys megistus surveillance in 12 counties of northeastern S. Paulo State, Brazil, 1974 to 1983

Revista de Saúde Pública, 1990
É mostrada a importância atual da atividade de "notificação de barbeiros" pela população, na vigilância epidemiológica da doença de Chagas no Estado de São Paulo.
Virgília Luna Castor de Lima, Mariko Kato Yaguchi, Zulimar Catarina P. V. Telles Alves   +2 more
doaj   +1 more source

On the Lack of Domestic Dogs in Pre‐Columbian Lowland Amazonia and Their Deep History of Entanglements With Humans in South America

The Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 2, June 2025.
ABSTRACT Data from archaeology, ethnography, and ethnohistory document entanglements of dogs among South American Indigenous societies during pre‐Columbian and colonial times. The prolific presence and uses of dogs in the Central Andes and in parts of the Paraná Basin, Patagonia, and Circum‐Caribbean regions contrast with the conspicuous lack of ...
Marcelo R. Sánchez‐Villagra, Cristiana Bertazoni, Felipe Vander Velden   +2 more
wiley   +1 more source

Digestive symptoms in patients with Chagas' disease

Acta Médica del Centro, 2014
In order to characterize the gastrointestinal manifestations in patients with American trypanosomiasis a descriptive cross-sectional study was conducted in a population consisting of 130 patients with positive IgG antibodies to Trypanosoma cruzi treated ...
Juan Mario Reyes Vera, Manuel Lara Martín, Sara Esther Díaz Oliva, Ignacio Morales Martínez, Esther Lidia González González   +4 more
doaj  

Epidemiological assessment and outbreak report of Trypanosoma vivax in dairy cattle from the Brazilian Semiarid region

Frontiers in Animal Science
This study aimed to estimate the prevalence and identify risk factors associated with Trypanosoma vivax infection in dairy cattle herds in the Brazilian Semiarid region, as well as report an outbreak of trypanosomiasis.
Basílio Felizardo Lima Neto, Jordania Oliveira Silva, Felipe Boniedj Ventura Alvares, Samira Pereira Batista, Geraldo Moreira Silva Filho, Gláucia Diojânia Azevedo Medeiros, Carla Monadeli Filgueira Rodrigues, Bruno Rafael Fermino, Vinícius Longo Ribeiro Vilela, Vinícius Longo Ribeiro Vilela, Thais Ferreira Feitosa, Thais Ferreira Feitosa   +11 more
doaj   +1 more source

A doença de Chagas e seu controle na América Latina: uma análise de possibilidades Chagas' disease and its control in Latin America: an analysis of possibilities

Cadernos de Saúde Pública, 1993
A doença de Chagas segue como importante agravo à saúde na maior parte da América Latina, afetando 16 milhões de pessoas e colocando sob risco outras dezenas de milhões de indivíduos, geralmente de origem rural, pobres e socialmente marginalizados.
João Carlos P. Dias
doaj   +1 more source