Serine protease PRSS56, a novel cancer-testis antigen activated by DNA hypomethylation, promotes colorectal and gastric cancer progression via PI3K/AKT axis. - Li, Dandan; Xia, Lingyun; Huang, Pan; Wang, Zidi; Guo, Qiwei; Huang, Congcong; Leng, Weidong; Qin, Shanshan (Cell & Bioscience, 2023)