Fig. 2From: LPS-inducible circAtp9b is highly expressed in osteoporosis and promotes the apoptosis of osteoblasts by reducing the formation of mature miR-17-92aAnalysis of the role of circAtp9b in the expression of mature and premature miR-17-92a. Osteoblasts were overexpressed with circAtp9b or miR-17-92a, followed by the confirmation of transfections every 24 h until 96 h (A). The role of circAtp9b in regulating the expression of premature miR-17-92a (B) and mature miR-17-92a (C) was explored by RT-qPCR. *, p < 0.01Back to article page