TABLE 4

Relative expression of dCK, 5′-NT, CDA, RRM1, RRM2, hENT1, TS, DHFR, and GARFT with respect to the quantitative PCR human reference total RNA calibrator and GAPDH

Gene Expression
A549 Calu-1 Calu-6
dCK 1526.76 1401.22 1461.44
5′-NT 2.78 6.99 1.98
CDA 5.62 20.84 0.07
RRM1 0.11 2.62 4.40
RRM2 0.03 1.15 1.45
hENT1 0.58 0.10 0.12
TS 0.06 65.98 1.31
DHFR 0.17 132.71 1.62
GARFT 0.08 86.28 0.38