NewslettersCancer Stem Cell News POC1A Promotes the Proliferation, Metastasis, and Stemness of Bladder Cancer by Stabilizing BMI1 via USP7 By Emily Salmini - September 2, 2026 0 4 Researchers investigated a critical molecular mechanism driving advanced bladder cancer (BLCA) progression. In vitro and in vivo analyses indicate that POC1A knockdown inhibits BLCA cell proliferation, metastasis, and stemness. [Oncogene] Abstract