Table 2.
Significant QTLs affecting IMF fatty acid composition (FDR = 0.05)
| SSC | Trait | Position (CI) | LR | P-value | a (SE) | Ref§ |
|---|---|---|---|---|---|---|
| 3 | C18:0IMF | 5 (4–8) | 16.19 | 5.7 × 10-5 | 0.61 (0.15) | New |
| C18:2IMF | 12 (11–12) | 11.29 | 7.8 × 10-4 | −1.00 (0.35) | New | |
| 4 | C16:1(n-7)IMF | 104 (104–110) | 13.58 | 2.3 × 10-4 | 0.20 (0.05) | [11] |
| C18:2IMF | 40 (31–44) | 21.27 | 4.0 × 10-6 | −1.49 (0.33) | [9, 10, 23, 24] | |
| C20:3IMF | 40 (34–47) | 13.65 | 2.2 × 10-4 | −0.08 (0.02) | [14] | |
| 7 | C18:2IMF | 121 (103–128) | 11.64 | 6.5 × 10-4 | 0.99 (0.35) | [11] |
| 8 | C16:0IMF | 96 (86–97) | 18.09 | 2.1 × 10-5 | 0.69 (0.16) | [9, 11, 12] |
| C16:1(n-7)IMF | 90 (84–90) | 20.20 | 7.0 × 10-6 | 0.23 (0.05) | [9, 11, 25] | |
| C18:2IMF | 98 (98–99) | 8.98 | 2.7 × 10-3 | −0.76 (0.35) | [25] | |
| 10 | C18:2IMF | 81 (79–82) | 9.72 | 1.8 × 10-3 | −0.83 (0.36) | [12, 13] |
| 11 | C18:2IMF | 1 (1–8) | 8.90 | 2.9 × 10-3 | 0.79 (0.36) | [11] |
| C20:3IMF | 7 (2–8) | 11.95 | 5.5 × 10-3 | 0.07 (0.02) | New | |
| 14 | C18:2IMF | 4 (3–4) | 8.93 | 2.8 × 10-3 | −0.75 (0.35) | [11–13] |
| 16 | C18:2IMF | 70 (69–75) | 9.91 | 1.6 × 10-3 | 0.84 (0.34) | [11] |
| 17 | C14:0IMF | 58 (58–64) | 16.83 | 4.1 × 10-5 | 0.09 (0.02) | [11] |
| C16:0IMF | 58 (57–62) | 12.63 | 3.8 × 10-4 | 0.61 (0.17) | New |
Position: cM, CI: confidence intervals; LR: Likelihood ratio test values; a (SE): additive effect (standard error); §Reference number of the previous studies identifying a QTL for the same trait in any fat tissue.