Inhibition of CMTM4 Sensitizes Cholangiocarcinoma and Hepatocellular Carcinoma to T Cell–Mediated Antitumor Immunity Through PD‐L1
Noreen Nog‐Qin Chui, Jacinth Wing‐Sum Cheu, Vincent Wai‐Hin Yuen, David Kung‐Chun Chiu, Chi‐Ching Goh, Derek Lee, Misty Shuo Zhang, Irene Oi‐Lin Ng, Carmen Chak‐Lui Wong – 20 July 2021 – Liver cancers consist primarily of hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC). Immune checkpoint inhibitors have emerged as promising therapeutic agents against liver cancers. Programmed cell death protein 1 (PD‐1) is an immunoinhibitory receptor present on T cells that interacts with its ligand programmed death‐ligand 1 (PD‐L1) found on cancer cells.