Gengnianchun Extends the Lifespan of Caenorhabditis elegans via the Insulin/IGF-1 Signalling Pathway

Figure 2

GNC increased the CI of C. elegans N2. (a) Schematic diagram of the chemotaxis assay. Chemoattractant was placed at the centre of region A and allowed to form a concentration gradient. Worms were placed at the centre of the plate. (b) The CI of C. elegans N2 treated with vehicle or GNC (3.94 mg/mL). Quantitative values are shown as the mean ± SEM of three independent measurements. .

(a)

(b)