The relative RNA amounts were normalized to β-actin mRNA. The primer sequences were seen as below.

Gene	Forward (5′-3′)	Reverse (5′-3′)
MUC16	AGCACCCAGCACTTCTACCT	GCGCATCCTCAATATTCCTT
Vimentin	GAGAACTTTGCCGTTGAAGC	GCTTCCTGTAGGTGGCAATC
E-Cadherin	CCCATCAGCTGCCCAGAAAATGAA	CTGTCACCTTCAGCCATCCTGTTT
N-cadherin	CCTTTCAAACACAGCCACGG	TGTTTGGGTCGGTCTGGATG
Fibronctin	CAGTGGGAGACCTCGAGAAG	TCCCTCGGAACATCAGAAAC
Cyclin D1	CCGTCCATGCGGAAGATC	GAAGACCTCCTCCTCGCACT
Survivin	ACCACCGCATCTCTAC	TCCTCTATGGGGTCGT
Axin2	GCAAACTTTCGCCAACCGTG	CTCTGGAGCTGTTTCTTACTGCCC
c-Myc	CCCTTGCCGCATCCACG	CGAGGTCATAGTTCCTGTTGGTG
Snail	GACCCCAATCGGAAGCCTAACTA	AGCCTTTCCCACTGTCCTCATCT
β-actin	TCCCTGGAGAAGAGCTACG	GTAGTTTCGTGGATGCCACA