Research Article

Extension of Drosophila Lifespan by Astragalus polysaccharide through a Mechanism Dependent on Antioxidant and Insulin/IGF-1 Signaling

Figure 5

APS supplementation increased the activity of antioxidant enzymes. The activity of SOD in (a) male and (b) female, and the CAT activity in (c) male and (d) female after 15 and 35 days APS supplementation. , , and show significant differences.
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(b)
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