Table 2. Primers designed for miR-21, Bcl-2, Bax, VEGF and GAPDH.

PCR primerssequence	Forward (5′-3′)	Reverse (5′-3′)
miR-21	CGGGATCCAGCCACTACCAAGGCATGTT	CGGAATTCAACCACGACTAGAGGCTGAC
Bcl-2	GAAACAGATGTCCCTACCAACCAGA	TCAGCATGGCTCAAAGTGCAG
Bax	CCAGTTGAAGTTGCCGTCAGAA	GCGAGTGTCTCAAGCGCATC
VEGF	TGTGCGGGCTGCTGCAATGAT	TGTGCTGGCTTTGGTGAGGTTTGA
GAPDH	AGGGGCCATCCACAGTCTTC	AGAAGGCTGGGGCTCATTTG

Note: Bcl-2, B-cell lymphoma-2 B; Bax, Bcl-2 Associated X Protein B; VEGF, vascular endothelial growth factor; GAPDH, glyceraldehyde-phosphate dehydrogenase; miR-21, microRNA-21.