Table 2.

Body weight and related parameters in all groups.

Parameter	C	Ob	Ob + BB	Ob + OR
Initial body weight	242.20 ± 34.47	256.10 ± 47.24	271.90 ± 14.14	253.50 ± 36.20
Final body weight (g)	386.80 ± 40.11	444.90 ± 38.62 a	411.90 ± 36.22	405.30 ± 41.25
Mean weight gain (g)	144.70 ± 53.51	188.90 ± 44.80 a	140.10 ± 32.46 b	151.80 ± 19.18
Mean daily weight gain (g/day)	1.72 ± 0.64	2.25 ± 0.53	1.67 ± 0.39	1.81 ± 0.23

C: normal control, Ob: obese rats, Ob + BB: obese rat fed with high-fat diet plus bee bread (6 weeks), Ob + OR: obese rat fed with high-fat diet plus orlistat (6 weeks). Data are shown as mean ± SD, n = 8/group. ^a p < 0.05 vs. C, ^b p < 0.05 vs. Ob. (One-way ANOVA followed by Tukey post-hoc test).