Our results suggest that analog 24, emerging from the initial structure of oleuropein, represents a promising lead structure for further optimization. Tempol has been shown to preserve mitochondria against oxidative damage and improve tissue oxygenation. During EVOO Leaf extract breast leaves can unintentionally be left in the mixture if the separation methods are inadequate, alternately leaves can also be added to EVOO mixtures to provide health benefits and improve flavor [ 23 ]. About three-quarters of the eventual local recurrence Leaf extract breast occurred during the first 5 years. Present findings suggest that olive leaves extracts exhibit anti-proliferative effect on leukemic cells by inducing apoptosis.