作者: Y. Saco , L. Fraile , M. Giménez , R. Pato , M. Montoya
DOI: 10.1017/S1751731109991418
关键词: Acute-phase protein 、 Biomarker (medicine) 、 Attenuated vaccine 、 Feed additive 、 Immunology 、 Interleukin 、 Haptoglobin 、 Animal science 、 Biology 、 Vaccination 、 Herd
摘要: Levels of haptoglobin and Pig-major acute phase protein (MAP) were analysed in animals from a commercial herd receiving or not diet enriched with an additive. The group the additive exhibited decrease after 3 weeks, suggesting that better health status has been established, together improvement total body weight average daily gain. In contrast, Pig-MAP does significantly change under these conditions. Aujeszky live modified vaccination, which is compulsory Spain, did cause significant increment serum concentration although it affect Pig-MAP. response proteins to vaccination was similar both control additive-treated groups. Interleukins (IL)-1β IL-6 below detection limits most animals. conclusion, this study shows concentration, but Pig-MAP, good biomarker monitorize production parameters for monitoring vaccine pigs reared standard