Table 1.

Primers for real-time PCR.

Genes	Primer sequence
VEGF-S	5′ GTGCCCACTGAGGAGTCCAACATC 3′
VEGF-AS	5′  GAGCAAGGCCCACAGGGATTTT  3′
AKT-S	5′  GACGGGCACATTAAGATCACAGACTTCGG  3′
AKT-AS	5′  AAGGGCAGGCGACCGCACATCA  3′
MT1-MMP-S	5′  GGGACTGAGGAGGAGACGGAGGTGA  3′
MT1-MMP-AS	5′  CAGCAGGGAACGCTGGCAGTAGAG  3′
MMP2-S	5′  AACTACGATGATGACCGCAAGTGGG  3′
MMP2-AS	5′  GAAGTTCTTGGTGTAGGTGTAAATGGGTG
3′MMP9-S	5′  TGCCAGTTTCCATTCATCTTCCAAGGC 3′
MMP9-AS	5′  CATCACCGTCGAGTCAGCTCGGGTC 3′
GAPDH-S	5′  ATGACATCAAGAAGGTGGTGAAGCAGG  3′
GAPDH-AS	5′  GCGTCAAAGGTGGAGGAGTGGGT  3′