Table 1.
Composition of experimental diets, %
| Component | Experimental group | |||||
|---|---|---|---|---|---|---|
| CC | CFOS | PTWC | PTWFOS | PTEC | PTEFOS | |
| Casein | 14.0 | 14.0 | 14.0 | 14.0 | 14.0 | 14.0 |
| Methionine | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Soybean protein | 1.9 | 1.9 | 1.77 | 1.77 | 1.83 | 1.83 |
| Soybean oil | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 | 8.0 |
| Cellulose | 5.0 | – | 5.0 | – | 5.0 | – |
| FOS | – | 5.0 | – | 5.0 | – | 5.0 |
| Extract PTWa | – | – | 1.13 | 1.13 | – | – |
| Extract PTEb | – | – | – | – | 0.37 | 0.37 |
| Cholesterol | 0.5 | 0.5 | 0.5 | 0.5 | 0.50 | 0.5 |
| Mineralsc | 3.5 | 3.5 | 3.5 | 3.5 | 3.50 | 3.5 |
| Vitaminsd | 1.0 | 1.0 | 1.0 | 1.0 | 1.00 | 1.0 |
| Fructose | 60.0 | 60.0 | 60.0 | 60.0 | 60.00 | 60.0 |
| Maize starch | 5.9 | 5.9 | 5.9 | 5.9 | 5.6 | 5.6 |
aStrawberry polyphenols extracted with water
bStrawberry polyphenols extracted with ethanol
cAIN-93G [27], per kg mix, g: calcium carbonate anhydrous (40.04 % Ca) 357, potassium phosphate monobasic (22.76 % P, 28.73 % K) 196, potassium citrate and tripotassium monohydrate (36.16 % K) 70.78, sodium chloride (39.34 % Na, 60.66 % Cl) 74, potassium sulphate (44.87 % K, 18.39 % S) 46.6, magnesium oxide (60.32 % Mg) 24, ferric citrate (16.5 % Fe) 6.06, zinc carbonate (52.14 % Zn) 1.65, sodium meta-silicate × 9H2O (9.88 % Si) 1.45, manganous carbonate (47.79 % Mn) 0.63, cupric carbonate (57.47 % Cu) 0.3, powdered sucrose 221.026, chromium potassium sulphate × 12H2O (10.42 % Cr) 0.275; mg: boric acid (17.5 % B) 81.5, sodium fluoride (45.24 % F) 63.5, nickel carbonate (45 % Ni) 31.8, lithium chloride (16.38 % Li) 17.4, sodium selenate anhydrous (41.79 % Se) 10.25, potassium iodate (59.3 % I) 10, ammonium paramolybdate × 4H2O (54.34 % Mo) 7.95, ammonium vanadate (43.55 % V) 6.6
dAIN-93G [27], g/kg mix: nicotinic acid 3.0, Ca pantothenate 1.6, pyridoxine–HCl 0.7, thiamin-HCl 0.6, powdered sucrose 974.655, riboflavin 0.6, folic acid 0.2, biotin 0.02, vit. B12 (cyanocobalamin, 0.1 % in mannitol) 2.5; IU/g: vit. E (all-rac-α-tocopheryl acetate, 500) 15.0, vit. A (all-trans-retinyl palmitate, 500000) 0.8, vit. D3 (cholecalciferol, 400000) 0.25, vit. K-1 (phylloquinone) 0.075