作者: Chuang Xu , Shi Shu , Cheng Xia , Pengxian Wang , Yuhang Sun
DOI: 10.1080/01652176.2015.1055352
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摘要: Background: Ketosis is an important metabolic disorder in dairy cows during the transition period. The urine proteomics of ketosis has not been investigated using surface-enhanced laser desorption/ionization time-of-flight mass spectrometry (SELDI-TOF-MS).Objective: aim to determine differences between proteomic profiles healthy and those with clinical ketosis, facilitate studies underlying physiological biochemical mechanisms that lead liver pathology ketosis.Animals methods: We analyzed samples 20 (group 1) control 2) SELDI-TOF-MS.Results: Thirty-nine peptide peaks differed both groups. Polypeptides corresponding 26 these differential were identified SWISS-PROT protein database. found 11 distinct polypeptides from group significantly reduced, compared as based on ...