Table 1.

Primers Used.

Primer names	Forward 5′ → 3′	Reverse 5′ → 3′	Product size (bp)	Reference
DKK3-MS-PCR (meth.)	GGG GCG GGC GGC GGG GC	ACA TCT CCG CTC TAC GCC CG	120	[29]
DKK3-MS-PCR (unmeth.)	TTA GGG GTG GGT GGT GGG GT	CTA CAT CTC CAC TCT ACA CCC A	125	[29]
DKK3-qRT-PCR	TTG CCA GCT TCC AGT ACA CC	TGC AGT GAC CCC AGA CAC A	105	self-designed
WIF1-MS-PCR (meth.)	CGT TTT ATT GGG CGT ATC GT	ACT AAC GCG AAC GAA ATA CGA	145	[29]
WIF1-MS-PCR (unmeth.)	GGG TGT TTT ATT GGG TGT ATT GT	AAA AAA ACT AAC ACA AAC AAA ATA CAA AC	154	[29]
WIF1-qRT-PCR	TAA TGG AGG GAC CTG TTT CTA CC	CCA TTT CGA CAG GGT TGT G	102	self-designed
WIF1-Bisulfite sequencing-PCR	GTT TTA GGG GTT TTT GAG TGT T	CAA CTC CCT CAA CCA AAA CTA	463	[31]