Low-Dose UVA Radiation-Induced Adaptive Response in Cultured Human Dermal Fibroblasts
Figure 6
Fluorescence microscopic detection of four types of cellular DNA separated by SCGE. (a) Type I: undamaged, with no obvious tail; (b) type II: with a tail shorter than the diameter of the head (nucleus); (c) type III: with a tail longer but less wider than the diameter of the head; (d) type IV: with a tail length and width both longer than the diameter of the head.
