Results 81 to 90 of about 2,377 (192)

A Spatio-temporal Model of African Animal Trypanosomosis Risk

open access: yesPLOS Neglected Tropical Diseases, 2015
Contexte La trypanosomose animale africaine (TAA) est une contrainte majeure au développement durable de l'élevage bovin en Afrique subsaharienne. L'habitat du vecteur mouche tsé-tsé est de plus en plus fragmenté en raison de la pression démographique et des changements climatiques, ce qui entraîne un risque hétérogène de transmission cyclique à la ...
Ahmadou Dicko   +14 more
openaire   +8 more sources

A parasitological survey for bovine trypanosomosis in the livestock/wildlife ecozone of Northern Tanzania

open access: yesVeterinary World, 2012
Aim: Tsetse-transmitted animal and human trypanosomosis is considered to be one of the major constraints to improved livestock and agricultural production in sub-Saharan Africa.
Emanuel S. Swai, Jackson E. Kaaya
doaj   +1 more source

Dyserythropoiesis in animal trypanosomosis.

open access: yesRevue d'elevage et de medecine veterinaire des pays tropicaux, 1990
Haemolysis is the most prominent pathogenic cause of the anaemia in trypanosomosis. Haemolytic anaemias are normally accompanied by increased erythropoiesis, reticulocyte response and increase in the mean corpuscular volume of circulating erythrocytes. In trypanosomosis, the anaemia is accompanied by inadequate erythropoiesis.
openaire   +1 more source

Application of crude and recombinant ELISAs and immunochromatographic test for serodiagnosis of animal trypanosomosis in the Umkhanyakude district of KwaZulu-Natal province, South Africa

open access: hybrid, 2014
Thu-Thuy Nguyen   +7 more
openalex   +2 more sources

The resurgence of trypanosomosis in Botswana.

open access: yesJournal of the South African Veterinary Association, 2002
No sleeping sickness or nagana cases have been reported in Botswana since 1985. In view of several confirmed clinical cases of nagana and reports of heavy bovine mortality, a parasitological survey was conducted to determine the prevalence of trypanosome infection in cattle in Maun and Shakawe areas of Ngamiland district.
S P, Sharma   +6 more
openaire   +1 more source

Agriecoepidemiology of Trypanosomosis due to Trypanosoma vivax in ruminants of some farms located in Venezuela: Technical note

open access: yesRevista Científica, 2010
Results obtained of seroprevalence of T. vivax in ovine and bovine farms located in two counties of Aragua State (Camatagua and San Casimiro) and one of Guárico State (Roscio), as well as the determination of trypanosomosis agriecoepidemiology ...
Rita Tamasaukas   +5 more
doaj  

Trypanosomosis por trypanosoma vivax en búfalos (bubalis bubalis), en dos fincas del Estado Guárico, Venezuela

open access: yesRevista Científica, 2010
El presente trabajo contempló la determinación de la seroprevalencia y agroecoepidemiología de la trypanosomosis por Trypanosoma vivax en dos fincas de búfalos (Bubalis bubalis) del oriente del estado Guárico, Venezuela. Durante la época lluviosa (julio
Rita Tamasaukas, Noris Roa
doaj  

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