Figure 2. .

DBD plasma-treated medium suppresses the cytopathic effect of HSV-1 in human corneal epithelial cells. hTCEpi cells were infected at MOI 0.1 and exposed to KGM-2 medium treated with DBD plasma for 0 to 40 seconds. Control cells were neither infected nor treated. Phase-contrast images were taken at 16 hours postinfection. Microphotographs are representative of at least three independent experiments.