Table 1.

TK1 protein expression and IC50 concentration of FTD

Cell linesIC50 FTD (μmol/L)TK1/β-actin
DLD13.95 ± 0.661
DLD1-FTD>300N.D.
DLD1-FTD/TK1 #135.56 ± 0.362.4
DLD1-FTD/TK1 #194.31 ± 1.001.0
  • Abbreviation: N.D., not determined.