Table 1.

The Primers Used in qRT-PCR

Gene Name	Primer	Sequence (5ʹ–3ʹ)
p21	Forward	CAAAGTGTGCCGTTGTCTCTT
	Reverse	TCAAAGTTCCACCGTTCTCG
p53	Forward	AGAGACCGCCGTACAGAAGA
	Reverse	GCATGGGCATCCTTTAACTC
CDK2	Forward	TTGGAGTCCCTGTCCGAACT
	Reverse	CGGGTCACCATTTCAGCAAAG
CDK4	Forward	CAATGTTGTACGGCTGATGG
	Reverse	GGAGGTGCTTTGTCCAGGTA
CDK6	Forward	GGCGTACCCACAGAAACCATA
	Reverse	AGGTAAGGGCCATCTGAAAACT
PHB2	Forward	AGCAGGAACAGCACAGAAGA
	Reverse	CGGAGCTTGATATAGCCAGGAT
GAPDH	Forward	GGAGAAACCTGCCAAGTATGA
	Reverse	CAACCTGGTCCTCAGTGTAGC