LASS2 Enhances Chemosensitivity to Cisplatin by Inhibiting PP2A-Mediated β-Catenin Dephosphorylation in a Subset of Stem-Like Bladder Cancer Cells

Flow cytometry was used to sort and analyze bladder cancer stem cells. Tumor sphere formation, soft agar colony formation assay, EdU assay, apoptosis analysis, cell viability, and cisplatin sensitivity assay were used to investigate the functional roles of LASS2.