Table 1.

List of primers for RT-PCR.

Gene	Primer	Sequence (5′-3′)
β-actin	Sense	GTG GGG CGC CCC AGG CAC CA
	Antisense	CTC CTT AAT GTC ACG CAC GAT TT
Oct4	Sense	TGT ACT CCT CGG TCC CTT TC
	Antisense	TCC AGG TTT TCT TTC CTA GC
Nanog	Sense	CAA AGG CAA ACA ACC CAC TT
	Antisense	ATT GTT CCA GGT CTG GTT GC
p53	Sense	GCC CAA CAA CAC CAG CTC CT
	Antisense	CCT GGG CAT CCT TGA GTT CC
p21	Sense	GAC ACC ACT GGA GGG TGA CT
	Antisense	CAG GTC CAC ATG GTC TTC CT