Effects of a Nonthermal Atmospheric Pressure Plasma Jet on Human Gingival Fibroblasts for Biomedical Application

Figure 7

Annexin V-PI cytofluorimetric analyses were performed to observe apoptosis. hTERT-hNOF cells were treated with 15-second (a) air or (b) air APPJ. After treatment, 3 hr of incubation was performed in supplemented media before analysis. 10,000 cells were counted per each running.

(a)

(b)