Table 1.

Primer sets for RT-PCR gene expression analysis (F: forward, R: reverse).

No.	Primer name	Seq.
1	GAPDH-F	5′-TCTCCTCTGACTTCAACAGCGAC-3′
2	GAPDH-R	5′-CCCTGTTGCTGTAGCCAAATTC-3′
3	VEGFA_exp-F	5′-TTGCTGCTCTACCTCCAC-3′
4	VEGFA_exp-R	5′-AAATGCTTTCTCCGCTCT-3′
5	ERK1_exp-F	5′-TGGCAAGCACTACCTGGATCAG-3′
6	ERK1_exp-R	5′-GCAGAGACTGTAGGTAGTTTCGG-3′