Fig. 2From: Exosomal miR-105-5p derived from bladder cancer stem cells targets for GPR12 to promote the malignancy of bladder cancerCSCs-exo promoted BC cell viability, migration and invasion. AÂ CSCs-exo was stained by PKH67 to assess cellular uptake of EJ and T24 cells. BÂ Cell viabilities of EJ and T24 cells were detected by CCK-8 assay. CÂ Cell migration abilities of EJ and T24 cells were evaluated by wound healing assay. The wound gap was measured at 0Â h and 24Â h after wound was scratched. DÂ Cell invasion was determined by transwell assay. The invaded cells were counted after 24Â h of transwell assay. Experiments were conducted thrice for each approach. *P < 0.05; ***P < 0.001. CSCs-exo, exosomes derived from cancer stem cellsBack to article page