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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Free Radic Biol Med. 2018 Apr 23;121:9–19. doi: 10.1016/j.freeradbiomed.2018.04.570

Figure 7. Nuclear γH2AX/γATM foci induced by ara-C exposure of DRG neurons are gradually cleared in the course of post ara-C recovery.

Figure 7

Representative images of γH2AX/γATM foci formed following 48 h ara-C exposure and foci clearance in the course of 96 h recovery. (A) Merged images show largely colocalized γH2AX [red]/γATM [green] foci with gradual reduction in foci density in the course of post exposure recovery [scale bar = 10 µm]. (B) Bar graphs show the number of co-localized γH2AX/γATM foci per DRG nucleus as a function of recovery time. Data are mean±SEM values obtained from four independent biological experiments.