Figure 5.

Western blot analysis of the protein levels of SIRT1, FOXO1, phosphorylated FOXO1 (P-FOXO1), acetylated-FOXO1 (Ac-FOXO1), FasL, and caspase-3.

Notes: CG is the control group, in which the mice were fed Lieber–DeCarli diet; MG is the model group, in which the mice were fed Lieber–DeCarli diet and alcohol; SI was the model group, in which SIRT1 gene was silenced in the model mice; BJ is a model group, in which the model mice were fed with blueberry juice; BJSI is a model group, in which SIRT1 gene was silenced in the model mice and the mice were fed with blueberry juice. BJP is a model group, in which the model mice were fed with blueberry juice and probiotics; BJPSI is a model group, in which SIRT1 gene was silenced in model mice and the mice were fed with blueberry juice and probiotics. All data are presented as mean value ± SD and n=8 in each group. ^*P<0.05 vs control group and ^#P<0.05 vs MG. ANOVA was performed to compare the mean values from different groups.

Abbreviations: CG, control group; MG, model group; BJ, blueberry juice group; SI, SIRT1 siRNA group; SIRT1, sirtuin type 1; BJSI, blueberry juice and SIRT1 siRNA group; BJP, blueberry juice and probiotic bacteria group; BJPSI, blueberry juice, probiotics, and SIRT1 siRNA group; FOXO1, forkhead box protein O1; FasL, tumor necrosis factor ligand superfamily member 6; BAX, BCL2-associated X protein; Bcl-2, B-cell lymphoma 2; SD, standard deviation.