| WAFA | WRFA | WAFR | WR-WA |
---|---|---|---|---|
Body weight at third week (g) | 307 ± 15a | 280 ± 12b | 276 ± 15b | 283 ± 16b |
Final body weight (g) | 330 ± 17a | 297 ± 18b | 292 ± 13b | 318 ± 19ab |
Body weight gain during 7 weeks (g) | 68.8 ± 4.7a | 34.9 ± 4.6c | 30.4 ± 4.2c | 56.3 ± 5.8b |
Food intake (g/day) | 14.5 ± 1.6a | 10.3 ± 1.2b | 9.8 ± 1.0b | 9.7 ± 1.0b/ 14.7 ± 1.5a |
Energy expenditure (kcal kg−0.75 days−1) | 129 ± 12a | 115 ± 10b | 121 ± 12ab | 124 ± 11a |
Respiratory quotient | 0.82 ± 0.07b | 0.95 ± 0.07a | 0.84 ± 0.08b | 0.86 ± 0.07b |
(VO2, ml kg−0.75 min−1) | 18.4 ± 1.6a | 16.4 ± 1.5b | 16.8 ± 1.5b | 17.7 ± 1.6ab |
Carbohydrate oxidation (mg kg−0.75 min−1) | 5.4 ± 0.5c | 9.9 ± 0.8a | 5.8 ± 0.6c | 7.1 ± 0.7b |
Fat oxidation (mg kg−0.75 min−1) | 8.3 ± 0.8a | 2.2 ± 0.4c | 6.8 ± 0.7b | 6.1 ± 0.6b |
Uterine fat mass (g) | 10.1 ± 2.3a | 4.8 ± 0.9c | 3.6 ± 0.5d | 7.6 ± 1.2b |
Retroperitoneal fat mass (g) | 6.8 ± 0.5a | 3.2 ± 0.5c | 2.6 ± 0.5d | 5.1 ± 0.7b |
Visceral fat mass (g) | 16.9 ± 1.9a | 8.0 ± 1.4c | 6.2 ± 0.9d | 12.7 ± 1.9b |