Table 10.
Total lipid content and fatty acid composition of the perirenal WAT in KK-Ay mice fed experimental diets.
| Fatty Acid (mg/g Perirenal WAT) |
SoyPC | n-3 PUFA-PG | n-3 PUFA-TAG |
|---|---|---|---|
| SFA | |||
| 14:0 | 1.65 ± 0.13 | 1.65 ± 0.17 | 1.92 ± 0.16 |
| 16:0 | 32.02 ± 1.56 | 30.95 ± 2.83 | 33.93 ± 2.58 |
| 17:0 | 0.20 ± 0.01 | 0.24 ± 0.02 | 0.23 ± 0.02 |
| 18:0 | 3.08 ± 0.21 | 3.80 ± 0.30 | 3.57 ± 0.27 |
| 21:0 | 0.14 ± 0.01 | 0.09 ± 0.01 | 0.12 ± 0.01 |
| MUFA | |||
| 16:1n-7 | 8.39 ± 0.52 | 6.50 ± 0.63 | 6.92 ± 0.58 |
| 17:1n-9 | 0.26 ± 0.01 | 0.27 ± 0.03 | 0.27 ± 0.02 |
| 18:1n-9 | 53.28 ± 2.66 | 42.47 ± 3.11 | 50.63 ± 3.69 |
| 18:1n-7 | ND | 1.91 ± 0.52 | ND |
| 20:1n-9 | 0.96 ± 0.04 ab | 0.92 ± 0.06 b | 1.04 ± 0.08 a |
| n-6 PUFA | |||
| 18:2n-6 | 51.92 ± 2.11 | 43.24 ± 3.07 | 49.42 ±4.12 |
| ARA (20:4n-6) | 0.24 ± 0.02 a | 0.12 ± 0.01 b | 0.16 ± 0.02 b |
| n-3 PUFA | |||
| ALA (18:3n-3) | 3.48 ± 0.15 | 3.05 ± 0.22 | 3.44 ± 0.31 |
| EPA (20:5n-3) | ND | 0.23 ± 0.02 | 0.22 ± 0.03 |
| DPAn-3 (22:5n-3) | ND | 0.12 ± 0.01 a | 0.05 ± 0.02 b |
| DHA (22:6n-3) | ND | 0.26 ± 0.03 | 0.20 ± 0.04 |
| n-6/n-3 ratio | 15.01 ± 0.33 a | 11.87 ± 0.31 b | 12.82 ± 0.50 b |
| Total Lipid Content (mg/g Perirenal WAT) |
83.94 ± 1.97 | 85.48 ± 2.65 | 86.27 ± 2.87 |
Data are the mean ± SE (n = 7 or 8). The comparison was done by a one-way ANOVA with Turkey’s post hoc analysis. Different small letters indicate significant differences at p < 0.05. SFA, saturated fatty acid; MUFA, monounsaturated fatty acid; PUFA, polyunsaturated fatty acid; ND, not detected.