Results 71 to 80 of about 5,267 (212)

Risk factors for trypanosomiasis by Trypanosoma vivax in cattle raised in Rio Grande do Norte state

Arquivos do Instituto Biológico, 2018
: The objective of this study was to determine the prevalence of anti Trypanosoma vivax antibodies and the possible risk factors associated with the infection in cattle in Rio Grande do Norte, Northeastern Brazil, through a cross-sectional ...
Jael Soares Batista, Gabriela Hémylin Ferreira Moura, Francisco Canindé Lopes, Kaliane Alessandra Rodrigues de Paiva, Hélio Noberto de Araújo Júnior, Rayr Cezar de Souza Góis, Kizzy Millenn de Freitas Mendonça Costa, Wesley Adson Costa Coelho, Carlos Iberê Alves Freitas   +8 more
doaj   +1 more source

Cytotoxicity and Antimicrobial Activity of GaMF1 Analogs

ChemMedChem, Volume 21, Issue 4, 25 February 2026.
GaMF1 is a reported, highly potent inhibitor of mycobacterial ATP synthase. Structural modification of this scaffold significantly changes biological activity. We present GaMF1 analogues with strong antiparasitic effects, potential antiproliferative properties, and discuss the selectivity limitations of the parent compound and its analogues.
Jan Chasák, Petr Vyvlečka, Ivan Nemec, An Matheeussen, Natascha Van Pelt, Paul Cos, Guy Caljon, Vladimír Kryštof, Lucie Brulíková   +8 more
wiley   +1 more source

La trypanosomose ovine : une prospection séro-epidemiologique dans la zone côtière du Guyana

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1993
Le but de cette étude était de déterminer les taux de séroprévalence de Trypanosoma vivax et de Trypanosoma evansi chez des moutons de la zone côtière du Guyana.
S. Vokaty, V.O.M. McPherson, Emmanuel Camus, L. Applewhaite   +3 more
doaj   +1 more source

Artificial intelligence‐powered microscopy: Transforming the landscape of parasitology

Journal of Microscopy, Volume 301, Issue 2, Page 280-329, February 2026.
Abstract Microscopy and image analysis play a vital role in parasitology research; they are critical for identifying parasitic organisms and elucidating their complex life cycles. Despite major advancements in imaging and analysis, several challenges remain. These include the integration of interdisciplinary data; information derived from various model
Mariana De Niz, Sara Silva Pereira, David Kirchenbuechler, Leandro Lemgruber, Constadina Arvanitis   +4 more
wiley   +1 more source

Primeiro registro de Trypanosoma vivax em bovinos no Estado do Rio Grande do Sul, Brasil First report of Trypanosoma vixax in bovines in the State of Rio Grande do Sul, Brazil

Ciência Rural, 2009
Este estudo teve o objetivo de relatar a ocorrência de Trypanosoma vivax no Sul do Brasil. O protozoário foi diagnosticado em esfregaço sanguíneo de um bovino e a identificação baseada na morfologia das formas tripomastigotas e confirmada pela técnica de
Aleksandro Schafer da Silva, Marcio Machado Costa, Mauro Flores Polenz, Carlos Henrique Polenz, Marta Maria Geraldes Teixeira, Sonia Terezinha Dos Anjos Lopes, Silvia Gonzalez Monteiro   +6 more
doaj  

Prévalence trypanosomienne dans le bassin cotonnier en zone soudanaise de Côte d’Ivoire

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2020
La prévalence trypanosomienne a été évaluée dans les cheptels du bassin cotonnier en zone soudanaise de Côte d’Ivoire. Les prélèvements de sang ont été effectués du 22 avril au 21 mai 2016, sur 582 bovins dont 374 mâles et 195 femelles, appartenant aux ...
Loukou Séverin YAO, Biégo Guillaume GRAGNON, Kouakou Louis N’DRI, Bamoro COULIBALY, David KOMONO   +4 more
doaj  

Sex in Immune Cells and Parasitic Diseases — A Complex Relationship

Immunological Reviews, Volume 337, Issue 1, January 2026.
ABSTRACT Epidemiological studies consistently show that many parasitic diseases affect males more frequently than females. These disparities are multifactorial, arising partly from gender‐specific behaviors that influence exposure risk and health‐seeking practices, especially in low‐ and middle‐income countries. Increasing evidence also highlights that
Barbara Honecker, Charlotte Sophie Hansen, Hanna Lotter   +2 more
wiley   +1 more source

BOVINE TRIPANOSOMIASIS IN THE MUNICIPALITY OF FORMOSO DO ARAGUAIA COUNTY, TOCANTINS, BRAZIL (CASE REPORT) TRIPANOSSOMÍASE EM BOVINOS NO MUNICÍPIO DE FORMOSO DO ARAGUAIA, TOCANTINS (relato de caso)

Ciência Animal Brasileira, 2006
The bovine tripanosomiasis by Trypanosoma vivax was reported for the first time in Brazil by Shaw & Lainson, in 1972, in Pará. Recently it has been reported in several areas of the Pantanal Mato-Grossense Region.
Paula Rogério Fernandes, Francisco de Carvalho Dias Filho, Guido Fontgalland Coelho Linhares, Sabrina Castilho Duarte   +3 more
doaj