Targeting XIAP-coordinated PKC signaling resensitizes PD-1-refractory tumors for rechallenge - Jupeng Yuan; Yujiao Ma; Ying Dong; Zengfu Zhang; Yuequn Ma; Fei Wang; Baoqing Tian; Ying Xu; Xiaoliang Wang; Xu Liu; Hanghang Yuan; Mei Liu; et al. (Proceedings of the National Academy of Sciences, 2026)