Research Article

Nuciferine Promotes Longevity and Fitness in Caenorhabditis elegans through the Regulation of the Insulin/IGF-1 Signaling Pathway

Figure 5

Nuciferine-activated SKN-1/Nrf2 and its downstream genes and proteins. (a) Typical fluorescence images of SKN-1::GFP distribution in LD1: cytosolic, intermediate, and nuclear. (b) Nuciferine promoted the nuclear translocation of SKN-1. (c) The mRNA expression of skn-1 and its downstream genes. (d) The fluorescent images and quantification of GST-4::GFP expression in CL2166 strain. Data were represented as mean ± SD, n = 3. Statistical significance was obtained at , , , and by the t-test.
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