Table 3.
Effect of oral administration of whey proteins products on malondialdehyde and reduced glutathione in rats fed the normal and high carbohydrate, fat free diets
| Malondialdehyde (nmol/g liver) | Reduced Glutathione ( mg/g liver) | |
|---|---|---|
| Control | 220.33 ± 3.65b | 91.58 ± 7.33ab |
| HCFFD | 549.48 ± 7.99a | 69.57 ± 8.37b |
| WPI | 280.37 ± 1.42b | 117.42 ± 5.50a |
| WPH | 230.36 ± 7.45b | 125.78 ± 3.56a |
| αLA | 227.31 ± 6.12b | 110.82 ± 4.92ab |
| βLG | 229.99 ± 2.81b | 115.27 ± 1.91a |
| GMP | 365.56 ± 9.40ab | 109.49 ± 2.70ab |
Mean values with their standard deviation for five rats per group
WPI: whey protein isolate, WPH: whey protein hydrolysate, αLA: alpha lactalbumin, βLG: Beta lactoglobulin, GMP: glycomacropeptide.
Means in a column without common letter significantly differ, P < 0.05 (Tukey's test).