Obeticholic acid aggravates liver injury by up-regulating the liver expression of osteopontin in obstructive cholestasis

Jie Wang, Zihang Yuan, Haoran Zhang, Qipeng Wu, Yingying Miao, Yunxia Xu, Qinwei Yu, Xiaofei Huang, Ziling Zhang, Xinliang Huang, Qianhui Tang, Luyong Zhang, Zhenzhou Jiang