Fig. 3
From: Advances in circular RNAs and their roles in breast Cancer
CircRNA regulates the proliferation and progression of breast cancer via cancer-associated signaling pathways: (J) ciRS -7 could act as a miR-7 inhibitor to weaken the suppression of miR-7 to STAT3 pathway; (K) ciRS -7 could participate in the activation of EGFR pathway via inhibiting miR-7; (L) circ-Foxo3 can up-regulate Foxo3 protein levels by binding to a number of microRNAs shared with the Foxo3 linear mRNA, inducing cell apoptosis and inhibit progression of breast cancer through PI3K/AKT/FOXO pathway