Table 1. Primer sequences used for PCR.

Gene	Sense primer	Anti-sense primer	Annealing temperature (° C)	PCR product (bp)
ΔNp63	GAAAACAATGCCCAGACTCAATTT	TCTGCGCGTGGTCTGTGTTAT	54	127
K3	TCCGTCACAGGCACCAAC	TGCGTTTGTTGATTTCGTCT	54	175
Oct-4	CTTGGGCTACACTCAGGC	CTCAATACTCGTTCGCTTTC	60	238
GAPDH	GGAGCCAAAAGGGTCATC	CCAGTGAGTTTCCCGTTC	54	346