Figure 1
From: Unaltered TNF-α production by macrophages and monocytes in diet-induced obesity in the rat
Body weight (g) of diet-induced obese (grey squares) and control (black squares) Sprague-Dawley rats following exposure to a cafeteria-style high fat diet or standard laboratory chow. Results are expressed as mean ± SEM (n = 9 diet-induced obese rats, n = 9 control rats). Data were analysed by ANOVA for repeated measures and significant differences (p < 0.05) are indicated by asterisks.