Table 3.
Effect of dietary treatment on chicken breast fatty acids composition (mg/100g of meat).
| Item | Dietary Treatment 1 | SEM 2 | p-Value | |
|---|---|---|---|---|
| CON | AVI | |||
| IMF 3 (g/100g of muscle) | 2.45 | 1.79 | 0.158 | 0.034 |
| C10:0 | 0.13 | 0.17 | 0.032 | 0.539 |
| C12:0 | 0.62 | 0.45 | 0.065 | 0.205 |
| C14:0 | 12.8 | 7.89 | 1.257 | 0.046 |
| C14:1 cis-9 | 1.84 | 1.17 | 0.194 | 0.088 |
| C15:0 | 2.40 | 1.54 | 0.230 | 0.062 |
| C16:0 | 268 | 191 | 24.98 | 0.127 |
| C17:0 iso | 1.10 | 0.62 | 0.104 | 0.018 |
| C16:1 trans-9 | 0.42 | 0.23 | 0.037 | 0.008 |
| C17:0 anteiso | 2.92 | 3.61 | 0.555 | 0.546 |
| C16:1 cis-9 | 40.6 | 28.1 | 4.100 | 0.131 |
| C17:0 | 4.03 | 2.59 | 0.388 | 0.061 |
| C18:0 | 113 | 83.4 | 9.799 | 0.141 |
| Ʃ C18:1 trans-6, 7, 8 | 0.14 | 0.09 | 0.021 | 0.219 |
| C18:1 trans-9 | 2.10 | 1.65 | 0.282 | 0.436 |
| C18:1 trans-10 | 1.81 | 0.90 | 0.201 | 0.020 |
| C18:1 trans-11 | 3.00 | 2.23 | 0.317 | 0.228 |
| C18:1 cis-6 | 1.26 | 1.07 | 0.173 | 0.601 |
| C18:1 cis-9 | 210 | 277 | 51.10 | 0.525 |
| C18:1 cis-11 | 79.3 | 39.4 | 16.01 | 0.220 |
| C18:2 trans-9 trans-12 | 0.03 | 0.13 | 0.025 | 0.038 |
| C18:2 cis-9 cis-12 | 241 | 182 | 23.86 | 0.229 |
| C20:0 | 1.89 | 0.68 | 0.211 | 0.002 |
| C18:3 cis-6 cis-9 cis-12 | 1.25 | 0.94 | 0.137 | 0.265 |
| C20:1 cis-11 | 4.55 | 3.24 | 0.447 | 0.145 |
| C18:3 cis-9 cis-12 cis-15 | 13.9 | 10.3 | 1.539 | 0.254 |
| C20:2 cis-11 cis-14 | 3.93 | 3.19 | 0.307 | 0.233 |
| C22:0 | 0.06 | 0.10 | 0.027 | 0.467 |
| C20:3 n-6 | 4.55 | 3.20 | 0.321 | 0.310 |
| C22:1 cis-13 | 0.25 | 0.26 | 0.029 | 0.944 |
| C20:3 n-3 | 0.33 | 0.33 | 0.055 | 0.989 |
| C20:4 n-6 | 24.6 | 20.5 | 1.505 | 0.182 |
| C22:2 n-6 | 0.02 | 0.11 | 0.024 | 0.048 |
| C20:5 n-3 | 1.59 | 0.88 | 0.124 | 0.002 |
| C22:4 n-6 | 6.23 | 5.22 | 0.447 | 0.269 |
| C22:5 n-6 | 0.78 | 0.75 | 0.070 | 0.792 |
| C22:5 n-3 | 5.41 | 4.45 | 0.372 | 0.208 |
| C22:6 n-3 | 7.01 | 5.57 | 0.521 | 0.174 |
| Ʃ SFA 4 | 396 | 284 | 36.18 | 0.124 |
| Ʃ MUFA 5 | 352 | 360 | 59.14 | 0.945 |
| Ʃ PUFA 6 | 306 | 235 | 27.71 | 0.203 |
| Ʃ PUFA n-3 | 28.2 | 21.5 | 2.281 | 0.147 |
| Ʃ PUFA n-6 | 278 | 213 | 25.51 | 0.209 |
| SFA/PUFA | 1.28 | 1.20 | 0.018 | 0.028 |
| n-6/ n-3 | 9.80 | 9.58 | 0.261 | 0.687 |
| AI 7 | 0.57 | 0.40 | 0.035 | 0.010 |
| TI 8 | 1.10 | 0.84 | 0.055 | 0.013 |
1 Control (CON) basal diet; basal diet + 0.5% organic acids and essential oils (AVI). 2 Standard error of the means (SEM). 3 Intramuscular fat; 4 Saturated fatty acids; 5 Monounsaturated fatty acids; 6 Polyunsaturated fatty acids; 7 Atherogenic index (AI) = (C12:0 + 4 ∗ C14:0+C16:0)/(MUFA + PUFA n−6 + PUFA n−3); 8 Thrombogenic index (TI) = (C14:0 + C16:0 + C18:0)/[(0.5 ∗ C18:1 cis-9) + (0.5 ∗ other MUFA)+(0.5 ∗ PUFA n−6) + (3 ∗ PUFA n−3) + (PUFA n−3/PUFA n−6)].