Table 1.

Sequence of primers used in PCR studies.

Gene	Primers Secuence
ESR1	Fw: 5′- GCTTACTGACCAACCTGGCAGA -3′ Rev: 5′- GGATCTAGCCAGGCACATTC -3′
ESR2	Fw: 5′- ATGGAGTCTGGTCGTGTGAAGG -3′ Rev: 5′- TAACACTTCCGAAGTCGGCAGG -3′
GREB1	Fw: 5′- CAATTCCATCGAGGCATCC -3′ Rev: 5′- GGCTACCACCTTCTAGAGC -3′
CCL2	Fw: 5′- AAGAAGCTGTGATCTTCAAGAC -3′ Rev: 5′- CCATGGAATCCTGAACCCA -3′
IL-6	Fw: 5′- GATTCAATGAGGAGACTTGCC -3′ Rev: 5′- TGTTCTGGAGGTACTCTAGGT -3′
IL-8	Fw: 5′- TGCCAAGGAGTGCTAAAG -3′ Rev: 5′- CTCCACAACCCTCTGCAC -3′
SNAIL	Fw: 5′- TGCCCTCAAGATGCACATCCGA -3′ Rev: 5′- GGGACAGGAGAAGGGCTTCTC -3′
SLUG	Fw: 5′- ATCTGCGGCAAGGCGTTTTCCA -3′ Rev: 5′- GAGCCCTCAGATTTGACCTGTC -3′
TWIST1	Fw: 5′- GCCAGGTACATCGACTTCCTCT -3′ Rev: 5′- TCCATCCTCCAGACCGAGAAGG -3′
N-Cad	Fw: 5′- CCTCCAGAGTTTACTGCCATGAC -3′ Rev: 5′- GTAGGATCTCCGCCACTGATTC -3′
VIMENTIN	Fw: 5′- AGGCAAAGCAGGAGTCCACTGA -3′ Rev: 5′- ATCTGGCGTTCCAGGGACTCAT -3′
c-MYC	Fw: 5′- CCTGGTGCTCCATGAGGAGAC -3′ Rev: 5′- CAGACTCTGACCTTTTGAACGG -3′
KLF4	Fw: 5′- CATCTCAAGGCACACCTGCGAA -3′ Rev: 5′- TCGGTCGCATTTTTGGCACTGG -3′
SOX2	Fw: 5′- GCTACAGCATGATGCAGGACCA -3′ Rev: 5′- TCTGAGAGCTGGTCATGGAGTT -3′
GAPDH	Fw: 5′- ATCAAGTGGGGCGATGCTG -3′ Rev: 5′- ACCCATGACGAACATGGGG -3′