Expression of circRNA and the Relationship between circRNA and miRNA
(A) circRNA as a sponge model of miRNA, circRNA, and miRNA and circRNA. (B) Agarose gel electrophoresis results of related circRNAs as β-actin, circATR, circBLM, circE2F3, and circFANCB. (C) RT-PCR results. The images show that circATR, circBLM, circE2F3, and circFANCB were significantly decreased in the treatment groups (*p < 0.05 and **p < 0.01 versus CG). (D) circRNA and miRNA relationships. circE2F3 and related miRNAs and circFANCB and related miRNA are shown.