Table 2.

Primer sequences used for qPCR analysis

Gene	Forward primer sequence	Reverse primer sequence
Housekeeping gene: beta-2-microglobulin/B2M	CCG GCC TGT ATG CTA TCC AG	TGT TCG GCT TCC CAT TCT CC
Epidermal growth factor receptor/EGF-R	TCT TCA AGG ATG TGA AGT GTG	TGT ACG CTT TCG AAC AAT GT
Estrogen Receptorα/ESR1	TGC AAT GAC TAT GCC TCT GG	CTC CGG TTC TTG TCA ATG GT
Estrogen Receptor®/ESR2	ACT GCC AAT CAT CGC TTC TC	AGT AAC AGG GCT GGC ACA AC
Insulin like Growth Factor 1/IGF1	GGA CCA GAG ACC CTT TGC GGG G	GGC TGC TTT TGT AGG CTT CAG TGG