“…However, PIP4K2A could also act as a tumor promoter in tumor progression, and knockdown of PIP4K2A alone significantly increases the proliferation of cancer cells [ 71 ]. P2Y purinoceptor 6 (P2RY6) is high-expressed in many cancer tissues, which is associated with poor prognosis [ 72 ]. A high level of P2RY6 promotes the formation of a tumor-promoting microenvironment through enhancing resistance to apoptosis [ 73 ], while blocking Wnt/β-catenin and Hippo/YAP signaling pathways in P2RY6-deficient mice could inhibit skin tumorigenesis [ 74 ].…”