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Trypanosoma (Duttonefla) vivax
Parasitology Today, 1987 Although Trypanosoma vivax was first discovered in 1905 (Ref. 1), the fact that most stocks of this parasite are restricted to ruminant hosts has retarded investigation of this species compared with the experimentally more amenable T. brucei and T. congolense. The veterinary importance of T. vivax (Box 1) and a recent report suggesting that T.
Gardiner, Peter R., Wilson, A.J.
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Pesquisa Veterinária Brasileira, 2013 Trypanosoma vivax infecta uma grande variedade de animais ungulados selvagens e domésticos, podendo causar grande impacto na produção de ruminantes. Este trabalho teve como objetivo avaliar a detecção de anticorpos IgG anti-Trypanosoma vivax em bovinos ...
Neurisvan R. Guerra +7 more
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Semina: Ciências Agrárias, 2021 We report the first detection of Trypanosoma vivax in Bahia state based on blood smear and PCR analyses. A total of 623 bovine blood samples were collected over two years. Parasitological analysis by smear technique detected the presence of T. vivax in 0.
Hayala Caroline Silva Ferreira Gomes +9 more
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Unveiling Trypanosoma spp. diversity in cattle from the state of Rio de Janeiro: A genetic perspective [PDF]
Pesquisa Veterinária Brasileira: Cattle trypanosomiasis imposes significant economic burdens on the global livestock industry. The causative agents of this disease belong to the protozoan Trypanosoma genus.
Ana Paula M. Abreu +9 more
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Ciência Rural, 2008 Blood samples from cattle presenting signs of anemia, lethargy, weakness and general weight loss were collected. Trypanosoma vivax was detected in the blood smears of a calf. This paper reports the first recorded occurrence of T.
Rita de Maria Seabra Nogueira de Candanedo Guerra +4 more
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Frontiers in Veterinary Science, 2021 While both human and animal trypanosomiasis continue to present as major human and animal public health constraints globally, detailed analyses of trypanosome wildlife reservoir hosts remain sparse.
Keneth Iceland Kasozi +23 more
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Comparative Sensitivity and Specificity of the 7SL sRNA Diagnostic Test for Animal Trypanosomiasis
Frontiers in Veterinary Science, 2022 Animal trypanosomiasis (AT) is a significant livestock disease, affecting millions of animals across Sub-Saharan Africa, Central and South America, and Asia, and is caused by the protozoan parasites Trypanosoma brucei, Trypanosoma vivax, and Trypanosoma ...
Maria Contreras Garcia +12 more
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Parasites & Vectors, 2021 Background Bovine trypanosomosis transmitted by tsetse flies is a major constraint to cattle health and productivity in all sub-Saharan countries, including Uganda.
Daniel Kizza +8 more
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An invariant Trypanosoma vivax vaccine antigen induces protective immunity [PDF]
Nature, 2021 Trypanosomes are protozoan parasites that cause infectious diseases, including African trypanosomiasis (sleeping sickness) in humans and nagana in economically important livestock1,2. An effective vaccine against trypanosomes would be an important control tool, but the parasite has evolved sophisticated immunoprotective mechanisms-including antigenic ...
Delphine Autheman +13 more
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Trypanosoma vivax in Dairy Cattle
Acta Scientiae Veterinariae, 2018 Background: Trypanosoma vivax is a protozoan that causes reproductive disorders and decreased production in domestic and wild ungulate animals. The bovine are the main hosts of the disease and the transmission occurs by the bite of hematophagous insects, mainly tabanids.
Lopes, Sabrina Thabla Pereira +8 more
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