Exercise training benefits pancreatic islet by modulating the insulin-like growth factor 1/phosphatidylinositol 3-kinase/protein kinase B pathway

Figure 6 Effects of insulin-like growth factor 1 on islet β-cell function in vitro. A: Determination of insulin-like growth factor 1 and insulin protein levels through Western blot; B: Cell apoptosis rate by flow cytometry. ^fP < 0.05, ^gP < 0.01 vs si-control group. IGF-1: Insulin-like growth factor 1; GADPH: Glyceraldehyde-3-phosphate dehydrogenase.