Table 1. Primers of genes.

Gene	Sequences
AASDH-F	CAGGGACTACAGGGATACCGAAG
AASDH-R	GAGGTGAAGCCAGAAACAAAACA
Circ-AASDH-F	TGCTCTATCAAGTGGTGCCTCTC
Circ-AASDH-R	TCTGTCCATATAACAGGAGGCAGC
E2F7-F	AAAGGGACTATTCCGACCCAT
E2F7-R	ACTTGGATAGCGAGCTAGAAACT
GAPDH-F	CTGACTTCAACAGCGACACC
GAPDH-R	TGCTGTAGCCAAATTCGTTGT
miR-140-3p-F	CAGTGCTGTACCACAGGGTAGA
miR-140-3p-R	TATCCTTGTTCACGACTCCTTCAC
U6-F	ATTGGAACGATACAGAGAAGATT
U6-R	GGAACGCTTCACGAATTTG
si-circ-AASDH-1	GTGACTGTTTTGCAGGGTTCT
si-circ-AASDH-2	TGCAGGGTTCTGTGCTACAAA