Vascular endothelial growth factor B improves impaired glucose tolerance through insulin-mediated inhibition of glucagon secretion

Figure 2 Effects of vascular endothelial growth factor B on body weight and blood glucose level. A: Body weight from the 16^th to the 24^th wk; B: Food intake energy from the 16^th to the 24^th wk; C: Fasting blood glucose from the 16^th to the 24^th wk; D: PBG from the 16^th to the 24^th wk; E and F: Oral glucose tolerance test and area under the curve (AUC); G and H: Intraperitoneal insulin tolerance test and AUC; I: GHb; J: Serum glucose; K: Serum insulin; L: Serum glucagon. ^aP < 0.05 vs standard diet; ^bP < 0.05 vs high-fat diet-WT; ^cP < 0.05 vs Con. HFD: High-fat diet; AAV: Adeno-associated virus; SD: Standard diet.