Table 1.
Composition of diets administered of different groups
| Diets | groups/carcinogens | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DMBA + | DMBA - | |||||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
| 1. Standard diet | + | + | + | + | + | + | + | + | + | + | + | + |
| 2. Zinc 6.9 mg/mL (231 mg Zn/kg diet) | - | + | - | - | - | - | - | + | - | - | - | - |
| 3. Zinc 6.9 mg/mL (231 mg Zn/kg diet) and resveratrol 0.1 mg/mL (0.2 mg/kg bw) | - | - | + | - | - | - | - | - | + | - | - | - |
| 4. Zinc (6.9 mg/mL) (231 mg Zn/kg diet) and genistein 0.1 mg/mL (0.2 mg/kg bw) | - | - | - | + | - | - | - | - | - | + | - | - |
| 5. Copper 1.3 mg/mL (42.6 mg Cu/kg diet) | - | - | - | - | + | - | - | - | - | - | + | - |
| 6. Copper 1.3 mg/mL (42.6 mg Cu/kg diet) and resveratrol 0.1 mg/mL (0.2 mg/kg bw) | - | - | - | - | - | + | - | - | - | - | - | + |
Abbreviations: DMBA - 7,12-dimethylbenz[a]anthracene; DMBA (+) corresponds to DMBA-treated groups; DMBA (-) corresponds to DMBA-untreated groups;