Figure 1.
Effects of chlorogenic acid on glucose tolerance and insulin resistance in diabetic db/db mice. (A) Glucose tolerance; (B) Insulin resistance. Data are expressed as the means ± SEMs, n=6. *P < 0.05 (significant difference between mice in the DB group and mice in the other groups); # P < 0.05 (significant difference between mice in the CON group and mice in the CA and MET groups).