Table 1.

Primer pairs were used for the quantitative real-time polymerase chain reaction (PCR).

Gene	Direction	Primer Sequences
Actin	Sense	5′-AACTGGAACGGTGAAGGT-3′
	Anti-sense	5′-CCTGTAACAACGCATCTCAT-3′
VEGF	Sense	5′-ACATCTTCCAGGAGTACCC-3′
	Anti-sense	5′-CTTGGTGAGGTTTGATCCG-3′
PDK-1	Sense	5′-TGTAGGTGGTATCATTCTCTTTC-3′
	Anti-sense	5′-GGATAACTAACAACACAGTCTCT-3′
HK2	Sense	5′-CAAAGTGACAGTGGGTGTGG-3′
	Anti-sense	5′-GCCAGGTCCTTCACTGTCTC-3′
GLUT1	Sense	5′-ACCACCTCACTCCTGTTA-3′
	Anti-sense	5′-CCACTTACTTCTGTCTCACTC-3′