Research Article

In Vitro Antioxidant and Cancer Inhibitory Activity of a Colored Avocado Seed Extract

Figure 2

Effect of CASE treatment on the viability of selected human cancer cell lines in culture. MCF7, HT29, H1299, and LNCaP cells were treated for 48 h and cell viability was assessed using the MTT assay and normalized to vehicle-treated control cells. LNCaP cells were also treated for 12 and 24 h to determine the time-dependence of the effects on cell viability. Data represent the mean ±SEM of three independent experiments.