Fig. 1.
Blood glucose, UPER and blood lipids in male 1K and 2K ZSF-1 rats from the 24-week study. a Non-fasting blood glucose levels, b UPER, over 24-hour urine collection, c serum TGs and d serum cholesterol (Chol) were all elevated in the 1K- and 2K-obese rats. All panels share the same legend as shown in (b). Data are expressed as mean ± SEM (n = 5 per group). * p < 0.05 and ** p < 0.01 vs. respective lean rats; + p < 0.05 and ++ p < 0.01 for 1K- vs. 2K-obese rats.