Research Paper Volume 9, Issue 2 pp 340—352

Protective effects of alpha phenyl-tert-butyl nitrone and ascorbic acid in human adipose derived mesenchymal stem cells from differently aged donors

Figure 1. DNA comets after treatment of ADSCs with H2O2. Representative slides of DNA comets from human ADSCs treated with H2O2 for 30 minutes are shown. Slides are shown for ADSCs untreated with H2O2 (negative control) or H2O2-treated ADSCs at the 30 minute, 2 hour, and 4 hour timepoints. DNA comet tails were notably pronounced at the 30 minute and 2 hour timepoints. The comet tails decreased in length at the 4 hour timepoint.