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. 2018 May 1;24:2693–2699. doi: 10.12659/MSM.906933

Figure 6.

Figure 6

Effects of curcumin on the expression of caspase-3 and p-AKT in Aβ(25–35)-treated PC12 cells. PC12 cells were treated with increasing concentrations of curcumin (5, 10, 20, 30 μM/L) in the presence of 20 μM Aβ(25–35) for 24 h. (A) The protein expression levels of caspase-3 and p-AKT were detected by Western blotting. (B, C) Protein expression of caspase-3 and p-AKT are presented as the fold increase of the control (non-treated) group. Data are shown as mean ±SD. ** p<0.01 vs. non-treated group; ## p<0.01 vs. Aβ(25–35) treatment alone group. Cur – curcumin.