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Evaluation of frequency of antibodies against Neospora caninum, Toxoplasma gondii and Brucella melitensis, risk factors and spatial distribution of infection in goat and sheep flocks from Argentina
(Elsevier, 2023-11)Neospora caninum, Toxoplasma gondii and Brucella melitensis are pathogens that cause abortion in small ruminants. Besides, B. melitensis and T. gondii are zoonotic pathogens. The aim of this study was to describe the ... -
Evaluation of frequency of antibodies against toxoplasma gondii, neospora caninum and Sarcocystis spp. and transmission routes in sheep from Humid Pampa, Argentina
(2018)The aim of this study was to describe the frequency of ovine specific antibodies to Toxoplasma gondii, Neospora caninum and Sarcocystis spp. and to estimate different transmission routes of these infections. One hundred ... -
First case report of Toxoplasma gondii-induced abortions and stillbirths in sheep in Argentina
(2018-05)The aim of this study is to report an episode of reproductive losses due to toxoplasmosis in a sheep flock in Argentina. A total of 15 abortions and 9 stillbirths were recorded in a flock of 190 Texel ewes. The affected ... -
First report of seroprevalence of Toxoplasma gondii and Neospora caninum in dairy sheep from Humid Pampa, Argentina
(Springer, 2013-10)The aim of this study was to describe the occurrence of antibodies to Toxoplasma gondii and Neospora caninum in dairy sheep from the Humid Pampa region, Argentina. Blood samples from 704 dairy sheep belonging to six flocks ... -
Immunization of lambs with the S48 strain of Toxoplasma gondii reduces tissue cyst burden following oral challenge with a complete strain of the parasite
(Elsevier, 2014-09-15)This study evaluates the influence of immunizing lambs with the incomplete S48 strain of Toxoplasma gondii, on parasite dissemination following a live oral challenge with a complete strain of T. gondii (M4). Lambs were ... -
Toxoplasmosis en ovinos y caprinos
(EEA Bariloche, 2020-08)La toxoplasmosis es una enfermedad de los ovinos y caprinos que produce aborto y hasta hace poco nada se sabía de ella, sin embargo los estudios del INTA demuestran su presencia en la región y en algunos casos en altos ... -
Toxoplasmosis y Neosporosis en ovinos: consecuencias y control de estas enfermedades en nuestras majadas
(Estación Experimental Agropecuaria Balcarce, INTA, 2022-09)La producción ovina en Sudamérica concentra el 6% de las existencias ovinas a nivel mundial, representadas por 1.138 millones de cabezas. De este total, dentro de los países con mayores existencias ovinas se encuentra en ... -
Toxoplasmosis: Seroprevalencia y factores de riesgo en las majadas caprinas de la región noroeste de Argentina = Toxoplasmosis: risk factors in the goat flocks of Argentina´s Northwest region = Toxoplasmose: fatores de risco em rebanhos caprinos da região noroeste da Argentina
(Facultad de Ciencias Veterinarias, Universidad Nacional de La Pampa, 2021-11)Se llevó a cabo una encuesta transversal en 54 unidades productivas familiares (UF) y 5 tambos caprinos comerciales (TC) en diferentes ecorregiones de Salta y Jujuy. El objetivo del trabajo fue estudiar la asociación entre ...