Table 1.
Dietary constituents: 4% fat standard diet (STD; TD.160157); STD + 5% (w/w) standardized grape powder (STD5GP; TD.160158); 42% fat high-fat diet (HFD; TD.160154); and HFD + 5% (w/w) standardized grape powder (HFD5GP; TD.160155). Diets were produced by Envigo (Madison, WI, USA).
| Standard Diet (TD.160157) 3 | Standard Diet with 5% Grape Powder (TD.160158) 3 | High-Fat Diet (TD.160154) 4 | High-Fat Diet with 5% Grape Powder (TD.160155) 4 | |
|---|---|---|---|---|
| Formula (g/kg) | ||||
| Casein | 195 | 195 | 195 | 195 |
| DL-Methionine | 3 | 3 | 3 | 3 |
| Sucrose | 191.1 | 191.1 | 191.1 | 191.1 |
| Dextrose, anhydrous | 66.45 | 44.3 | 64.45 | 44.3 |
| Fructose | 66.45 | 44.3 | 64.45 | 44.3 |
| Corn Starch | 235.03 | 232.88 | 167.43 | 161.37 |
| Maltodextrin | 100 | 100 | 0 | 0 |
| Anhydrous Milkfat 1 | 30 | 29.85 | 210 | 210 |
| Soybean oil | 10 | 10 | 0 | 0 |
| Cholesterol | 0 | 0 | 1.5 | 1.5 |
| Cellulose | 50 | 50 | 50 | 50 |
| Mineral Mix, AIN-76 (170,915) | 35 | 35 | 35 | 35 |
| Potassium Citrate, monohydrate | 4.03 | 2.69 | 4.03 | 2.69 |
| Calcium Carbonate | 4 | 4 | 4 | 4 |
| Vitamin Mix, Teklad (40,060) | 10 | 10 | 10 | 10 |
| Ethoxyquin, antioxidant | 0.04 | 0.04 | 0.04 | 0.04 |
| Grape powder, freeze-dried 2 | 0 | 50 | 0 | 50 |
1 For each 100 g: Total fat, 99.8 g; Saturated fat, 67 g; Trans fat, 2.6 g; Polyunsaturated fat, 3.9 g; Monounsaturated fat, 26.3 g. 2 Grape powder is considered to contain 3.71 kcal/g, 3% fat, 88.6% carbohydrate (as a 1:1 mixture of fructose and glucose), 3.58% protein and 9.73 g/kg K+. 3 Formulated to 3.6 Kcal/g (Protein, 19.1%; Carbohydrate, 70.5%; Fat, 10.4%). 4 Formulated to 4.5 Kcal/g (Protein, 15.3%; Carbohydrate, 42.4%; Fat, 42.3%).