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An Early Treatment With BKI-1748 Exhibits Full Protection Against Abortion and Congenital Infection in Sheep Experimentally Infected With Toxoplasma gondii
(Oxford University Press, 2023-10)Congenital toxoplasmosis in humans and in other mammalian species, such as small ruminants, is a well-known cause of abortion and fetal malformations. The calcium-dependent protein kinase 1 (CDPK1) inhibitor BKI-1748 has ... -
Bacterial, protozoal and viral abortions in sheep and goats in South America: A review.
(Elsevier, 2021-10-06)Bacterial, protozoal and viral diseases are major causes of abortion in sheep and goats. These agents cause significant economic losses, and many are considered of concern for public health (zoonotic pathogens) and/or the ... -
Changes in the aerobic vaginal flora after treatment with different intravaginal devices in ewes
(Elsevier, 2010-11)The objective of this study was to characterize the vaginal bacterial flora and subsequent pregnancy rates after AI in sheep subjected to 4 different estrous synchronization regimes – the use of two intravaginal devices ... -
Changes in the vaginal microbiota in ewes after insertion of intravaginal sponges at different stages of the oestrous cycle
(2018)The aims of this study were to determine if the ewe’ vaginal bacterial load differs according to the stage of the oestrous cycle; and thus, if the stage of the oestrous cycle when intravaginal sponges (IS) used for ... -
Desempeño productivo de ovejas y corderos de la Reserva 8, Balcarce. Periodo 2008-2019.
(Asociación Argentina de Producción Animal, 2020-11)La Unidad Ganadera “Reserva 8” de la EEA Balcarce tiene una historia ovina de más de 50 años, comenzando como un campo productivo para luego pasar a ser un campo experimental. En todos esos años se trabajó con diversidad ... -
El destete, un buen momento para evaluar el estado nutricional de las ovejas pensando en mejorar la producción de corderos del próximo ciclo productivo.
(Estación Experimental Agropecuaria Balcarce, INTA, 2021-09)Dividir la majada al destete en dos lotes, en función de la condición corporal (CC) de las ovejas, puede ser una estrategia para administrar de forma eficiente el pasto durante el verano y lograr que la mayoría de las ... -
Effect of Diet Supplementation with Combinations of Soybean and Linseed Oils on Milk Production and Fatty Acid Profile in Lactating Dairy Ewes
(2018-02)Thirty-six Pampinta ewes were used in a completely randomized design to examine the effectiveness of soybean (SO) and linseed (LO) oils to reduce the concentration of the atherogenic fatty acids (FA) of milk (C12:0 to ... -
Influencia de la suplementación con diferentes combinaciones de aceites sobre el perfil de ácidos grasos de la leche ovina = Influence of supplementation with different blends of oils on the fatty acid profile of sheep milk
(2016)La composición en ácidos grasos (AG) de la leche ovina es relevante en cuanto al valor saludable y puede ser mejorado a través del aporte suplementario de aceites vegetales poliinsaturados (AVPI). Los promisorios efectos ... -
Molecular confirmation of sarcocystis gigantean in a naturally infected sheep in Argentina: a case report.
(Elsevier, 2017-12-15)The work describes a case of Sarcocystis gigantea infection in a 3-years-old Corriedale ewe from Buenos Aires Province, Argentina. The ewe was found dead with a poor body condition. Pathological and molecular studies were ... -
Molecular insights into quality and authentication of sheep meat from proteomics and metabolomics
(Elsevier, 2023-03)Sheep meat (encompassing lamb, hogget and mutton) is an important source of animal protein in many countries, with a unique flavour and sensory profile compared to other red meats. Flavour, colour and texture are the key ... -
Producción y composición de leche luego del aporte de una mezcla de aceites de soja y lino a ovejas Pampinta = Milk yield and composition after feeding a blend of soybean and linseed oils to lactating Pampinta ewes
(2016)La leche de oveja es un producto muy valorado no solo por sus cualidades gastronómicas y nutraceúticas sino también por su alto contenido graso, extracto seco y rendimiento industrial. Sin embargo, el valor saludable de ... -
Recovery of fenbendazole efficacy on resistant Haemonchus contortus by management of parasite refugia and population replacement of fenbendazole efficacy on resistant Haemonchus contortus by management of parasite refugia and population replacement
(Elsevier, 2020-06-05)The recovery of fenbendazole efficacy against Haemonchus contortus was attempted in a sheep intensive production system, using a strategy of population replacement in which the initial absolute efficacy of fenbendazole was ... -
Vaginal histological changes after using intravaginal sponges for oestrous synchronization in anoestrous ewes
(Wiley, 2015-04)To characterize the histological and cytological vaginal changes generated by the use of intravaginal sponge (IS) applied in oestrous synchronization treatments in ewes during mid‐non‐breeding season. Thirty‐five multiparous ... -
Vaginal mucus from ewes treated with progestogen sponges affects quality of ram spermatozoa
(2016)The use of intravaginal sponges (IS) to synchronize estrous onset in ewes provokes vaginitis, an increase in the vaginal bacterial load, and growth of bacterial species that are not present during spontaneous estrous ...