Circular RNAs are abundantly expressed and upregulated during repair of the damaged endometrium by Wharton’s jelly-derived mesenchymal stem cells

Table 1 The characteristics and primers of the nine circRNAs

Serial number	circRNAs	gene	Sequence (5′- > 3′) (Forward/Reverse)	Template strand	Product length
1	hsa-circRNA8881-21	ASPM	TGTCTCTTCTGTAAAGATGCCGAA	Plus	92
1	hsa-circRNA8881-21	ASPM	ACCAATTCGAAGCCACAAAGGA	Minus	92
2	hsa_circ_0020488	MKI67	CAGTGACCAGCCACAGGAGA	Plus	188
2	hsa_circ_0020488	MKI67	CGACCCCGCTCCTTTTGATA	Minus	188
3	hsa_circ_0020492	MKI67	AATCCATGAGCAGGAGGCAAT	Plus	166
3	hsa_circ_0020492	MKI67	GGGGAAGGCCAGAAGCAAA	Minus	166
4	hsa_circ_0026141	TROAP	TAACCGCCATCCACTGCTTC	Plus	178
4	hsa_circ_0026141	TROAP	GGGCGAGTGGAAGGGTGAAA	Minus	178
5	hsa-circRNA4049-38	WDR62	GTTCCTCCGCCACCACTTTGA	Plus	195
5	hsa-circRNA4049-38	WDR62	TCATGGGGGTAAAGTAGCAATCCA	Minus	195
6	hsa_circ_0015825	KIF14	AGGGGTGAAGATGCCTTTTGTG	Plus	164
6	hsa_circ_0015825	KIF14	GACCCTAAGCTCTTCTTTGGACAT	Minus	164
7	hsa-circRNA5028-15	MYBL2	GAAAGTCCGGAAGTCTCTGGC	Plus	171
7	hsa-circRNA5028-15	MYBL2	GTGGTTGTGCCAGCGTTCA	Minus	171
8	hsa_circ_0020487	MKI67	CTCTATCCCAGTGACCAGCCA	Plus	145
8	hsa_circ_0020487	MKI67	ATTGCCTCCTGCTCATGGATTT	Minus	145
9	hsa_circ_0111659	KIF14	GGCTGAGTGATTTACTGCCTTGT	Plus	174
9	hsa_circ_0111659	KIF14	GGTCTTTTCCTGCAGAGGTGTT	Minus	174
10		GAPDH	GGACTCATGGTATGAGAGCTGG	Plus	180
10		GAPDH	CAGCGTACTCCCCACATCAC	Minus	180

ISSN: 1757-6512