Results 181 to 190 of about 6,852 (221)

Enzootiology of Trypanosoma evansi in Pantanal, Brazil

Veterinary Parasitology, 2004
In order to better understand the enzootiology of trypanosomiasis caused by Trypanosoma evansi in the Brazilian Pantanal we examined domestic and wild mammals by microhematocrit centrifuge technique (MHCT), immunofluorescence antibody test (IFAT) and polymerase chain reaction (PCR). T. evansi infection was detected in all species sampled with exception
H M, Herrera, A M R, Dávila, A, Norek, U G, Abreu, S S, Souza, P S, D'Andrea, A M, Jansen   +6 more
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Drug sensitivity of Chinese Trypanosoma evansi and Trypanosoma equiperdum isolates

Veterinary Parasitology, 1994
The drug sensitivities of eleven Trypanosoma evansi isolates from China were examined using two different in vitro assays, a 3H-hypoxanthine incorporation assay and a long incubation low inoculation test (LILIT). Better discrimination of the drug susceptibility of the strains was observed with the LILIT.
R, Brun, Z R, Lun
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A Biochemical and Immunological Comparative Study on Trypanosoma equiperdum and Trypanosoma evansi

Veterinary Research Communications, 2003
Trypanosoma equiperdum and Trypanosoma evansi were purified by three or four cycles of low-speed centrifugation and final filtration through DEAE cellulose. The purified trypanosomes were used in comparative biochemical and immunological studies. Comparative polypeptide pattern analysis revealed that T.
S, Giardina, G, Paganico, G, Urbani, M, Rossi   +3 more
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Biochemical detection of adenosine deaminase in Trypanosoma evansi

Experimental Parasitology, 2011
Biochemical and molecular research on parasites has increased considerably in trypanosomes in the recent years. Many of them have the purpose of identify areas, proteins and structures of the parasite which are vulnerable and could be used in therapy against the protozoan.
Aleksandro S, Da Silva, Victor C, Pimentel, Jeandre A S, Jaques, Patrícia, Wolkmer, Kaio C S, Tavares, Cícera R, Lazzarotto, Luiz C, Miletti, Maria Rosa C, Schetinger, Cinthia M, Mazzanti, Sonia T A, Lopes, Silvia G, Monteiro   +10 more
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The distribution of nucleic acids in Trypanosoma evansi

Transactions of the Royal Society of Tropical Medicine and Hygiene, 1961
Abstract 1. 1) Feulgen's nucleal reaction, pyronin staining and fluorescence microscopy with acridine orange were used to investigate the distribution of nucleic acids in a normal and an akinetoplastic strain of Trypanosoma evansi . 2. 2) Deoxyribonucleic acid was found in the nuclear periphery of both strains and in the kinetoplast ...
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Cytokines in rats experimentally infected with Trypanosoma evansi

Experimental Parasitology, 2011
The aim of this study was to measure the levels of interferon-gamma (IFN-γ), tumor necrosis factor-alpha (TNF-α), interleukin 1 (IL-1) and interleukin 6 (IL-6) in the serum of rats experimentally infected with Trypanosoma evansi and to correlate these levels with hematological parameters.
Francine C, Paim, Marta M M F, Duarte, Márcio M, Costa, Aleksandro S, Da Silva, Patrícia, Wolkmer, Cássia B, Silva, Carlos B V, Paim, Raqueli T, França, Cinthia M A, Mazzanti, Silvia G, Monteiro, Alexandre, Krause, Sonia T A, Lopes   +11 more
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Interaction of Trypanosoma evansi with the plasminogen-plasmin system

Veterinary Parasitology, 2016
Trypanosoma evansi is a widely-distributed haemoflagellated parasite of veterinary importance that infects a variety of mammals including horses, mules, camels, buffalos, cattle and deer. It is the causal agent of a trypanosomiasis known as Surra which produces epidemics of great economic importance in Africa, Asia and South America. The main pathology
Héctor Acosta, Rocío Rondón-Mercado, Luisana Avilán, Juan Luis Concepción   +3 more
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First report of Trypanosoma evansi in a canine in Argentina

Veterinary Parasitology: Regional Studies and Reports, 2016
An Argentinian Dogo which suffered from anorexia, lymphadenopathy, cachexia and paresis of the hind limbs was diagnosed with trypanosomiasis in Argentina in 2013. In this study, we describe the clinical profile and its evolution as well as the molecular method employed to identify and quantify Trypanosoma evansi.
Bono Battistoni, Maria Florencia, Orcellet, Viviana Mercedes, Peralta, J. L., Marengo, R., Plaza, D., Brunini, A., Ruiz, Marcelo Fabián, Widenhorn, Nelsa Ines, Sanchez, A., Monje, Lucas Daniel, Cignetti, Luciana   +10 more
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Prevalence and distribution of Trypanosoma evansi in camels in Somaliland

Tropical Animal Health and Production, 2019
The prevalence and distribution of Trypanosoma evansi (T. evansi) infection on camels in Somaliland were studied using the card agglutination test (CATT/T. evansi). A total of 2575 camels were surveyed. The overall animal-level apparent (test) prevalence in Somaliland was 26.4%.
A. A. Salah, I.D. Robertson, A. SH. Mohamed   +2 more
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Identification and characterization of cysteine proteinases of Trypanosoma evansi

Parasitology Research, 2011
Trypanosoma evansi is a causative agent of 'surra', a common haemoprotozoan disease of livestock in India causing high morbidity and mortality in disease endemic areas. The proteinases released by live and dead trypanosomes entail immunosuppression in the infected host, which immensely contribute in disease pathogenesis.
Yadav, SC, Kumar, R, Kumar, S, Tatu, U, Singh, RK, Gupta, AK   +5 more
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