Research Article

Oleuropein-Enriched Olive Leaf Extract Affects Calcium Dynamics and Impairs Viability of Malignant Mesothelioma Cells

Figure 2

Dose-response data of cell viability obtained with the MTT assay after exposure of REN cells for 48 h to the oleuropein-enriched fraction (60% oleuropein) (a), standard oleuropein (b), and EGCG (c). The charts show means ± s.d. of percent MTT-formazan absorbance, logistic regression lines, and IC50 values expressed as μg/mL (95% CI). Concentrations are normalized as the logarithm of μg/mL.
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