Fig. 6

Circ_072697 knockdown promoted the cell proliferation via miR-3150a-3p/KDM2A axis by regulating MAPK signaling pathway. A: p-ERK, ERK, p-p38, p38, p-JNK, JNK, and KDM2A protein level detected by western blot. B: The relative protein level of p-ERK. C: The relative protein level of p-p38. D: The relative protein level of p-JNK. E: The relative protein level of KDM2A. * p < 0.05, ** p < 0.01, *** p < 0.001