Table 2.

The primer for gene.

Gene	The sequence for primer	Length (bp)
β-actin(H)	F:5′-GTGGCCGAGGACTTTGATTG-3′; R:5′;-CCTGTAACAACGCATCTCATATT-3′;	73
hsa_circ_0007843	F:5′;-TCCGAAGATGGCTGAATGTG-3′; R:5′;-TCCCAATCAGGCCGCTCT-3′;	151
hsa_circ_0010575	F:5′;-CTGCCATCCAGGTGTGAA-3′; R:5′;-AGTCGTGGACGAGGAAGC-3′;	137
hsa_circ_401801	F:5′;-CAGTTTGCTGTTCATGGAGAC-3′; R:5′;-GGTGGGGACTGGTGCTAT-3′;	121
hsa_circ_0001615	F:5′;-TGATCGAACTGGCAGACG-3′; R:5′;-CTCCAGGAACACTTTGAGGA-3′;	128
hsa_circ_0007331	F:5′;-GAATGGGATTCGAGACCTG-3′; R:5′;-TTCTTCCAAAGCTGCCTGT-3′;	122
hsa_circ_0014879	F:5′;-TCTCCCTGTACGTTCTTATCTGC-3′; R:5′;-CTGCTCCCTTTGCTGGACATC-3′;	197
β-actin(H)	F:5′;-GTGGCCGAGGACTTTGATTG-3′; R:5′;-CCTGTAACAACGCATCTCATATT-3′;	73
miR-518c-5p	F:5′;-ATGGTTCGTGGGTCTCTGGAGGGAAGCACTTTC-3′; R:5′;-GTGCAGGGTCCGAGGT-3′;	89
MMP2	F:5′;-GATGCCGCCTTTAACTGG-3′; R:5′;-TCAGCAGCCTAGCCAGTCG-3′;	278
RT(miRNAs)	5′;-CTCAACTGGTGTCGTGGAGTCGGCAATTCAGTTGAGTTCCCAT-3′;