Figure 3From: Quantitative digital in situ senescence-associated β-galactosidase assayH 2 O 2 Stress-Induced Premature Senescence measured by BGAVs. BGAVs of FSE cells stained at pH 6.0 increased progressively with exposure to increasing concentrations of H2O2. Concentrations of H2O2 higher than 50 μM resulted in cell death such that the cells could not be analyzed for BGAVs.Back to article page