Notum enhances gastric cancer stem-like cell properties through upregulation of Sox2 by PI3K/AKT signaling pathway. - Liu, Yi; Chen, Hui; Xiao, Lanshu; Dong, Ping; Ma, Yanhui; Zhou, Yunlan; Yang, Junyao; Bian, Bingxian; Xie, Guohua; Chen, Lei; Shen, Lisong (Cellular Oncology (2211-3428), 2024)