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. 2020 May 4;10(5):709. doi: 10.3390/biom10050709

Figure 5.

Figure 5

Effect of pterostilbene on PI3K/Akt protein expression in MIA PaCa-2 cells and MIA PaCa-2 GEMR cells. Cells were treated with 50 and 75 μM pterostilbene for 72 h, and the expression levels of PI3K and Akt protein in (A) MIA PaCa-2 and (F) MIA PaCa-2 GEMR cells were analyzed by western blotting. The relative expression levels of (B,G) PI3K, (C,H) p-PI3K, (D,I) Akt, and (E,J) p-Akt are expressed as the mean ± SD (n = 3). p values were considered statistically significant when *p < 0.05, **p < 0.01, and ***p < 0.001 compared with the untreated control.