Characteristics of DNA repair induced by DNA polymerase β in hepatoma cells after γ-ray irradiation

Figure 1 Effects of selective inhibitors on DNA repair synthesis regulated by DNA polymerase β.

Figure 2 Inhibition effect of ddTTP on the DNA repair synthesis regulated by polymerases in nuclei of hepatomas and hepatocytes.

Figure 3 Extent of ³H-TTP incorporating into irradiated nuclei of hepatoma and hepatocyte at different incubation time induced by DNA polymerase β.