Table 1.

Primers of EMT related genes

Gene	Primers
E-cadherin	Sense: 5′-AACAGGATGGCTGAAGGTGACA-3′
	Antisense: 5′- GTAAGCGATGGCGGCATTGTAG-3
N-cadherin	Sense: 5′- AGAACGCCAGGCCAAACAAC-3′
	Antisense: 5′- ATTCGTCGGATTCCCACAGG-3′
Snail	Sense: 5′- TGAGGCCAAGGATCTCCAGG-3′
	Antisense: 5′-AAGGGCTTCTCGCCAGTGTG-3′
β-actin	Sense: 5′-TACGCCAACACAGTGCTGTCTG-3′
	Antisense: 5′-CACATCTGCTGGAAGGTGGACA-3′