Fig. 6

Micrograph of MDA-MB-231 cells treated with A IC25 concentration of NLC-Eu at 48 h; early apoptosis: 66.90%, late apoptosis: 30.28% and necrosis: 2.82%, B IC50 concentration of NLC-Eu at 48 h timepoint; early apoptosis: 52.38%, late apoptosis: 42.86% and necrosis: 4.76%, and C Control. Arrows indicate cells at different stages namely viable (yellow), early apoptosis (purple) and late apoptosis (red). Blue arrows indicate necrotic cells