Fig. 2From: Circ_0000527 promotes the progression of retinoblastoma by regulating miR-646/LRP6 axiscirc_0000527 promoted RB cell proliferation, migration and invasion and inhibited cell apoptosis. a RB cell proliferation was detected by CCK-8. b The proportion of apoptosis of RB cells was detected by flow cytometry. c, d Cell migration and invasion were detected by Transwell assay. *P < 0.05, **P < 0.01, and ***P < 0.001Back to article page