CMKLR1/PKA signaling reinforces sonic hedgehog pathway to promote medulloblastoma pathogenesis. - Wang, Shan; Jiang, Tongtong; Wang, Tao; Yang, Zhiwei; Wang, Ting; Zhang, Xiao; Gou, Xingchun; Jia, Lintao; Wang, Liang; Song, Yang (Oncogenesis, 2025)