Table 4.
Fatty acid profile of meat samples obtained from animals fed a standard diet (CG) and animals fed a dietary supplementation of 10% dried grape pomace (EG).
| Fatty Acids † | CG | EG | p |
|---|---|---|---|
| C14:0 | 2.37 ± 0.68 | 2.68 ± 0.62 | ns |
| C15:0 | 0.39 ± 0.06 | 0.42 ± 0.06 | ns |
| C16:0 | 26.56 ± 2.59 | 27.53 ± 1.55 | ns |
| C17:0 | 1.24 ± 0.20 | 1.02 ± 0.31 | ns |
| C18:0 | 18.64 ± 0.27 | 16.33 ± 0.20 | ns |
| C22:0 | 1.79 ± 0.57 | 1.75 ± 0.88 | ns |
| SFA | 50.99 ± 3.07 | 49.74 ± 2.06 | ns |
| C14:1 | 0.31 ± 0.15 | 0.33 ± 0.13 | ns |
| C16:1 | 1.98 ± 0.62 | 1.82 ± 0.49 | ns |
| C18:1 cis-9 | 25.79 ± 1.35 | 26.20 ± 1.48 | ns |
| C18:1 trans-11 | 1.74 ± 0.35 | 1.55 ± 0.29 | ns |
| C18:1 trans ‡ | 6.64 ± 3.28 | 4.13 ± 2.74 | ns |
| MUFA | 36.45 ± 2.78 | 33.96 ± 3.25 | ns |
| C18:2 cis-9 cis-12 | 8.76 ± 1.47 | 13.03 ± 1.98 | * |
| C18:3 cis-9 cis-12 cis-15 | 0.39 ± 0.11 | 0.43 ± 0.24 | ns |
| PUFA | 10.94 ± 1.42 | 15.21 ± 3.01 | ns |
† Data are reported as mean percentage on total FAME ± S.D. ‡ Sum of trans isomers with the exception of the trans-11 reported separately. SFA: saturated fatty acid; MUFA: monounsaturated fatty acid; PUFA: polyunsaturated fatty acid. * p < 0.05; ns: not significant.