Research Article

Saponins from Aralia taibaiensis Attenuate D-Galactose-Induced Aging in Rats by Activating FOXO3a and Nrf2 Pathways

Figure 2

Saponins supplementation attenuated the increased activity of SAβ-Gal in liver of D-galactose-induced aging rats. (a) Representative image of SAβ-gal staining in each group was captured with a BX51 Olympus microscope. Blue staining means SAβ-gal-positive cells. (b) Quantification of the SAβ-gal-positive cell number. Data are expressed as mean ± SD; . Intergroup comparisons were performed by ANOVA. versus Control and versus D-gal.
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320513.fig.002b
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