. 2022 Apr 27;9:896503. doi: 10.3389/fnut.2022.896503

TABLE 1.

General characteristics of the experimental groups.

Characteristics	SC	PL-02	RT	PL-02 + RT	Main factor p-value
					RT	PL-02	PL-02 + RT
Initial BW (g)	32.4 ± 0.9	32.3 ± 0.9	32.4 ± 1.1	32.4 ± 0.8	0.8940	0.8940	0.8342
Final BW (g)	37.7 ± 1.2	37.3 ± 1.3	37.1 ± 1.4	37.4 ± 1.4	0.5071	0.8268	0.4636
Water intake (ml/mouse/day)	9.45 ± 1.85	9.30 ± 1.16	9.34 ± 1.35	9.39 ± 1.08	0.9647	0.8405	0.6732
Diet intake (g/mouse/day)	7.50 ± 1.37	7.58 ± 1.24	7.60 ± 1.79	7.62 ± 1.70	0.7759	0.8472	0.9165
Liver (g)	2.06 ± 0.09	2.06 ± 0.10	2.04 ± 0.05	2.06 ± 0.08	0.8315	0.7658	0.7985
Kidney (g)	0.63 ± 0.05	0.62 ± 0.03	0.63 ± 0.07	0.62 ± 0.05	0.8950	0.6448	0.8950
quadriceps (g)	0.52 ± 0.05^a	0.54 ± 0.04^ab	0.53 ± 0.04^a	0.57 ± 0.03^b	0.2892	0.0470	0.3272
Muscle (g)	0.39 ± 0.02^a	0.41 ± 0.04^ab	0.40 ± 0.02^a	0.43 ± 0.02^b	0.0754	0.0046	0.5432
Heart (g)	0.19 ± 0.02	0.19 ± 0.01	0.19 ± 0.01	0.18 ± 0.01	0.5623	0.5623	0.1386
Lung (g)	0.23 ± 0.03	0.22 ± 0.02	0.22 ± 0.04	0.22 ± 0.03	0.5287	0.6058	0.6878
BAT (g)	0.34 ± 0.02	0.10 ± 0.02	0.10 ± 0.01	0.10 ± 0.03	0.9297	0.9297	0.3358
EFP (g)	0.34 ± 0.04	0.29 ± 0.10	0.32 ± 0.02	0.29 ± 0.08	0.7222	0.1769	0.6119
Relative liver weight (%)	5.47 ± 0.31	5.53 ± 0.37	5.52 ± 0.28	5.52 ± 0.29	0.8237	0.7978	0.7978
Relative kidney weight (%)	1.67 ± 0.16	1.67 ± 0.09	1.71 ± 0.19	1.67 ± 0.15	0.7564	0.6878	0.6878
Relative quadriceps weight (%)	1.39 ± 0.15^a	1.45 ± 0.09^ab	1.41 ± 0.07^a	1.53 ± 0.10^b	0.1704	0.0284	0.4474
Relative muscle weight (%)	1.03 ± 0.06^a	1.10 ± 0.12^ab	1.07 ± 0.07^a	1.16 ± 0.06^b	0.0675	0.0117	0.7927
Relative heart weight (%)	0.49 ± 0.04	0.51 ± 0.04	0.52 ± 0.04	0.48 ± 0.04	0.7509	0.6183	0.0589
Relative lung weight (%)	0.62 ± 0.06	0.60 ± 0.05	0.60 ± 0.11	0.59 ± 0.10	0.6882	0.6274	0.8491
Relative BAT weight (%)	0.25 ± 0.04	0.27 ± 0.05	0.27 ± 0.03	0.26 ± 0.07	0.9739	0.9739	0.2859
Relative EFP weight (%)	0.89 ± 0.12	0.77 ± 0.26	0.85 ± 0.05	0.78 ± 0.20	0.8020	0.1425	0.6521

Data are expressed as mean ± SD and the same row with different letters (a,b) differ significantly at p < 0.05 by two-way ANOVA. EFP, epididymal fat pad; BAT, brown adipose tissue.