Yan Yang, Jiale Wang, Jianhua Wan, Qianqian Cheng, Zenong Cheng, Xueli Zhou, Oliver Wang, Kelvin Shi, Lingxiang Wang, Bin Wang, Xiaohui Zhu, Jiaxiang Chen, Dongfeng Feng, Yang Liu, Yasmin Jahan-Mihan, Ashley N Haddock, Brandy H Edenfield, Guang Peng, Jessica D Hohenstein, Chantal E McCabe, Daniel R O'Brien, Chen Wang, Sumera I Ilyas, Liuyan Jiang, Michael S Torbenson, Huamin Wang, Raouf E Nakhleh, Xuemei Shi, Ying Wang, Yan Bi, Gregory J Gores, Tushar Patel, Baoan Ji
BACKGROUND & AIMS: The PTEN-AKT pathway is frequently altered in extrahepatic cholangiocarcinoma (eCCA). We aim to evaluate the role of PTEN in the pathogenesis of eCCA and find novel therapies for this disease. METHODS: The Pten gene in the biliary epithelial cells were genetically deleted using the Cre-loxp system. The pathologies were evaluated both macroscopically and histologically. The characteristics were further analyzed by immunohistochemistry (IHC), RT-PCR, cell culture, and RNAseq...
February 28, 2024: Journal of Hepatology