Table 1.

Sequences of primers used for qPCR

Gene name	Direction	Primer sequence (5′-3′)
K14	Forward	GCAGTCATCCAGAGATGTGACC
	Reverse	GGGATCTTCCAGTGGGATCT
OCT-4	Forward	ACCCCTGGTGCCGTGAA
	Reverse	GGCTGAATACCTTCCCAAATA
E-cadherin	Forward	GGTGCTCTTCCAGGAACCTC
	Reverse	GGAAACTCTCTCGGTCCAGC
N-cadherin	Forward	GTACAGTGTAACTGGGCCAGG
	Reverse	GATCCAAGTCCAGCTGCCACTG
GAPDH	Forward	ACCCACTCCTCCACCTTTGA
	Reverse	ACGAATTTGGCTACAGCAACAG