Fig. 6
From: Far-ultraviolet light causes direct DNA damage in human lung cells and tissues
CW 222 nm irradiation reduced cell viability and induced apoptosis 12 h post-irradiation in Beas-2B cells. (A) Decreased Beas-2B cell viability was demonstrated by FITC Annexin V and PI assay via flow cytometry 12 h post-irradiation. Data presented as means ± SEM from n = 3 experiments with representative flow cytometry dot plots per treated group. (B) Late apoptosis demonstrated in Beas-2B cells 12 h post-irradiation by Annexin V assay. Data presented as means ± SEM from n = 3 experiments with representative flow cytometry dot plots per treated group. Were applicable, data (A) and (B) was analysed using the Friedman test (nd, not a discovery, *p < 0.05).
