Table 1.
Mean body weight (g) of male F344 rats in a 30-week feeding study of acrylamidea.
| Dose | Body weight (g) (Relative percent in comparison to Control) |
||||||
|---|---|---|---|---|---|---|---|
| Week 1 | Week 5 | Week 10 | Week 15 | Week 20 | Week 25 | Week 30 | |
| Control | 186.4 ± 8.0 | 279.2 ± 9.1 | 351.5 ± 9.9 | 395.4 ± 9.5 | 423.0 ± 8.6 | 447.4 ± 8.7 | 458.1 ± 10.7 |
| 0.5 mg/kg | 211.0 ± 3.9 (113) | 307.7 ± 4.3 (110) | 380.8 ± 5.7 (108) | 420.7 ± 6.1 (106) | 449.7 ± 6.2 (106) | 473.5 ± 6.5 (106) | 486.6 ± 8.9 (106) |
| 1.0 mg/kg | 197.8 ± 4.6 (106) | 290.0 ± 5.5 (104) | 363.4 ± 7.3 (103) | 407.4 ± 8.6 (103) | 434.8 ± 10.2 (103) | 459.2 ± 10.3 (103) | 466.7 ± 10.4 (102) |
| 2.0 mg/kg | 201.1 ± 4.8 (108) | 297.7 ± 5.3 (106) | 365.2 ± 5.4 (104) | 405.0 ± 5.7 (102) | 435.7 ± 5.9 (103) | 455.1 ± 5.3 (102) | 473.3 ± 6.2 (103) |
a
Weights expressed as mean ± standard error of the mean.