PROTEINOGRAMA DE OVEJAS AFECTADAS POR CASOS NATURALES DE TOXEMIA DE LA PRENHEZ
Palabras clave:
Rumiantes clínica, transtorno metabólico, electroforesis, las ovejas, las proteínas de fase aguda.Resumen
Los estudios sobre la toxemia de la prenhez (TP) en ovejas han sido constantes y
inovadoradores en algunos conceptos, pero no hay estudios en Brasil sobre las
concentraciones de proteína de casos clínicos naturales de la enfermedad en esta especie. Por
lo tanto, el objetivo de este estudio fue evaluar las concentraciones de proteína en sangre de
casos clínicos naturales de TP en ovejas y comparar los resultados de acuerdo a la presencia
sólo de TP y TP con enfermedades infecciosas intercurrentes. Evaluamos 35 ovejas se
reunieron en la Clínica Bovina, Campus Garanhuns/UFRPE diagnosticado con TP en el
período de 2007 a 2013. Los animales fueron sometidos a un examen clínico y ultrasonido,
seguida de la recogida de sangre y orina para análisis de laboratorio. Todos los animales
mostraron síntomas clínicos compatibles con un marco de TP. Los niveles séricos de betahidroxibutirato (BHB) y ácidos grasos no esterificados (NEFA) que se encuentran a ser altos
en todas las ovejas. Cortisol sérico y la glucosa también eran altas, mientras que la insulina
reducida, además, todos los animales mostraron cetonuria. Entre las ovejas 35 evaluados, 25
manifestaron sólo el marco TP (G1), y 10 más allá de la TP también tenía otras enfermedades
infecciosas concomitantes (G2). En proteinograma, hubo un aumento en la haptoglobina
sérica, glucoproteína α1-ácido y transferrina en ambos grupos experimentales. Por lo tanto,
llegamos a la conclusión de que el trastorno metabólico grave complejidad, provocada por TP
en ovejas provoca una respuesta de fase aguda, independientemente de si los animales
muestran enfermedades infecciosas intercurrentes.
Citas
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