AUTHOR=Wang Zhiming , Dai Yunyan , Zhou Yunpeng , Wang Yi , Chen Pinggui , Li Yaoxuan , Zhang Yunfei , Wang Xiaocui , Hu Ying , Li Haonan , Li Gaopeng , Jing Yukai TITLE=Research progress of T cells in cholangiocarcinoma JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1453344 DOI=10.3389/fimmu.2025.1453344 ISSN=1664-3224