Improvement in the function of self-activating chimeric antigen receptor by replacing the linker sequence - Kouro, Taku; Hoshino, Daisuke; Mano, Yasunobu; Tsuji, Shoutaro; Himuro, Hidetomo; Imai, Kohzoh; Sasada, Tetsuro (Frontiers in Immunology, 2025)