Cell Lines % Cancer Cells Death (Apoptosis) using 100 µg of Extract 21
0 hour 6 hours 16 hours 24 hours 36 hours 48 hours
MCF-7 4.6% 7.36% 5.64% 4.28% 7.72% 19.16%
C32 4.8% 9.78% 17.52% 23.9% 26.8% 63.86%
SW420 4% 2.8% 4.98% 7.94% Not available 56.72%
Table 5: Toxicity results of olive leaves extracts [11,21,22] on normal fibroblast expressed as IC50 (μg/ml).