Proteomics study on the protective mechanism of soybean isoflavone against inflammation injury of bovine mammary epithelial cells induced by

摘要

Effects of soybean isoflavone on bMECs infected with S. agalactiae.A Viability of bMECs exposed to (1) 20, (2) 40, (3) 60, (4) 80, and (5) 100 μg/mL of soybean isoflavone (n = 4). Letters (a–d) represent a significant difference within each sample group (p < 0.05), and bars represent SEM. B Growth curves of S. agalactiae exposed to different concentrations of soybean isoflavone. Means at the same time (h) point with different letters (a–c) differ significantly for treatment effect (n = 4). C Cytotoxicity of S. agalactiae on bMECs after exposure to soybean isoflavone (n = 4). Letters (a–c) represent a significant difference within each sample group (p < 0.05). D The number of intracellular S. agalactiae after exposure to soybean isoflavone (n = 3). Data are presented as the means ± SEM. Letters (a–c) represent a significant difference within each sample group (p < 0.05)