In addition, we also found that PCAT7 was significantly enriched in signaling pathways such as the p53 signaling pathway, cell cycle, and Wnt signaling pathway, which have been proven to be related to cell proliferation, autophagy and apoptosis; tumor cell growth, differentiation and migration; cancer invasion, metastasis, and patient survival (21–23). The gene discussed is TP53; the disease is cancer.