Table 3.
The change (%) of caseins and HMW complexes content in TME samples in relation to the same band in TM sample, determined by different electrophoretic techniques.
| Samples | TM | TME1 | TME2 | TME3 |
|---|---|---|---|---|
| SDS-R-PAGE | ||||
| αS2-CN | 100 a | 95.1 ± 2.6 b | 90.8 ± 3.8 bc | 88.3 ± 2.2 c |
| β-CN | 100 a | 87.1 ± 0.9 b | 85.8 ± 1.2 b | 82.9 ± 0.6 c |
| κ-CN | 100 a | 89.3 ± 2.6 b | 88.7 ± 3.9 b | 77.0 ± 2.6 c |
| SDS-NR-PAGE | ||||
| HMW complexes | 100 a | 93.7 ± 3.6 b | 82.5 ± 3.2 c | 80.8 ± 4.2 c |
| Native-PAGE | ||||
| WPs/CN complexes | 100 c | 103.9 ± 3.0 bc | 110.7 ± 5.4 b | 131.4 ± 8.6 a |
| β-CN | 100 a | 89.8 ± 1.2 b | 84.6 ± 1.6 c | 80.6 ± 1.4 d |
Values are presented as mean values ± standard deviations (n = 3). Different letters in the same order denote a significant difference according to t-test, p < 0.05. Abbreviations: Skimmed thermally treated goat’s milk powder (TM); Skimmed thermally treated goat’s milk/seed extract powder (0.2 mgTPC/mL) (TME1); Skimmed thermally treated goat’s milk/seed extract powder (0.4 mgTPC/mL) (TME2); Skimmed thermally treated goat’s milk/seed extract powder (0.6 mgTPC/mL) (TME3).