Skip to main content
. 2019 Sep 4;25:6631–6638. doi: 10.12659/MSM.916419

Figure 6.

Figure 6

Effect of α-pinene extracted from the leaves of Boswellia dalzielii on apoptotic-mediated cell death induction in PA-1 cells. Quadrants showing the expression of: (A) Control (Untreated) PA- cells; (B) Illustration of the standard drug (Cisplatin, 15 μM)-treated PA-1 cells, (C) α-pinene (20 μg/mL)-treated PA-1 cells stained with PI/Annexin V-fluorescein isothiocyanate (V-FITC); and (D) Graphical representation of the percentage of cells gated in different quadrants. UR – % of late apoptotic cells; LL – % of viable cells; LR – % of early apoptotic cells. Each value represents the mean ±SEM of 3 different investigations.