Salinomycin suppresses T24 cells by regulating KDM1A and the unfolded protein response pathway.

Unlabelled: In recent years, salinomycin has been shown to exert an anticancer effect in a variety of tumors; however, its function and mechanism in bladder cancer (BC) remain unclear. This study examined the effect of salinomycin on bladder cancer and analyzed its regulatory mechanism. T24 cells were treated with different concentrations of salinomycin to detect subsequent changes in cell proliferation, apoptosis, oxidative stress, H3K4 methylation, and related gene expression by the CCK8 assay, Edu staining, Tunel staining, ELISA, RT-qPCR, and western blotting, respectively.

Effect of salinomycin on metastasis and invasion of bladder cancer cell line T24.

Objective: To explore the effect of salinomycin on the metastasis and invasion of bladder cancer cell line T24 by regulating the related protein expression in the process of epithelial-mesenchymal transition (EMT), and to provide experimental basis for the treatment of urological tumors.

Methods: The bladder cancer cell line T24 was cultured in vitro. The rat bladder tumor model was established in vivo.