Figure 5From: Selective cytotoxicity of indirect nonequilibrium atmospheric pressure plasma against ovarian clear-cell carcinomaTUNEL assay. The TUNEL assay was performed to detect apoptosis in TOV21G and SKOV3 cells induced by NEAPP-AM. TOV21G and SKOV3 cells were treated with NEAPP-AM or control medium. Cells were incubated for 4Â hrs, then fixed, and the TUNEL assay was performed.Back to article page