Table 1.

Sequences for qPCR primers and small interfering RNA (siRNA)

Items	Sequences
Primer for LINC00326	Forward: 5′-GCAGTCCTGTCTCCATTGACT-3′
	Reverse: 5′-ATGGGGTAGGCAGCAAACATA-3′
Primer for miR-657	Forward: 5′-ACACTCCAGCTGGGGGCAGGTTCTCACCC-3′
	Reverse: 5′-CTCAACTGGTGTCGTGGA-3′
	RT: 5′-CTCAACTGGTGTCGTGGAGTCGGCAATTCAGTTGAGCCTAGAGA-3′
Primer for DKK2	Forward: 5′-GAAGGGTTTTGCTGTGCTCG-3′
	Reverse: 5′-ACTTTGCAAGACAGGCCCTT-3′
Primer for U6	Forward: 5′-CTCGCTTCGGCAGCACA-3′
	Reverse: 5′-AACGCTTCACGAATTTGCGT-3′
Primer for GAPDH	Forward: 5′-CTGGGCTACACTGAGCACC-3′
	Reverse: 5′-AAGTGGTCGTTGAGGGCAATG-3′
siRNA for LINC00326	siRNA-395: 5′-UAAUACAACAUAAAUUUACGGdTdT-3′
	siRNA-626: 5′-UAUUCUUCGUGAUGAAAACGAdTdT-3′
	siRNA-1098: 5′-UCUCAAAAAUAAAACUUAGGUdTdT-3′
	siCTRL: 5′-UUCUCCGAACGUGUCACGUdTdT-3′
siRNA for DKK2	siRNA-195: 5′-AGGUUUUUGCCCUUCUUACUGdTdT-3′
	siRNA-386: 5′-UUAAGAUGCUUUCAGUAACUGdTdT-3′
	siRNA-588: 5′-AUUUUGGUCCAGAAAUGACGAdTdT-3′