Figure 4From: Base excision repair of ionizing radiation-induced DNA damage in G1 and G2 cell cycle phasesWestern blot analysis of the cells synchronized in G1 or G2. The expression of hAPE1, hNTH1 and hOGG1 was examined in G1 and G2 phase cells. Cells were irradiated with 3 Gy and the expression of these proteins was monitored at 1 hour and at 3 hours post irradiation.Back to article page