Fig. 3From: Decatropis bicolor (Zucc.) Radlk essential oil induces apoptosis of the MDA-MB-231 breast cancer cell lineAnalysis of DNA fragmentation by TUNEL assay in MDA-MB-231 breast cancer cells incubated with arantho EO. a Cells without treatment. b Cells exposed to 0.25 μg/mL paclitaxel. c Cells treated with DNAse (3000 U/mL). d-h Cells incubated with 53.81 μg/mL of EO for 1.5, 3, 6, 12 and 24 h, respectivelyBack to article page