Table 4.
Effects of PT and RSV supplementation on the expression of hepatic genes related to mitochondrial biogenesis and fatty acid oxidation in weanling piglets1,2
| Items | SR-CON | W-CON | W-PT | W-RSV |
|---|---|---|---|---|
| SIRT1 | 1.00 ± 0.18 | 1.16 ± 0.23 | 1.81 ± 0.17a | 1.24 ± 0.13 |
| PGC-1α | 1.00 ± 0.13 | 0.61 ± 0.05 | 1.03 ± 0.11 | 0.95 ± 0.14 |
| NRF1 | 1.00 ± 0.13 | 0.57 ± 0.03 | 1.36 ± 0.13b | 0.93 ± 0.24 |
| ERRα | 1.00 ± 0.26 | 0.84 ± 0.09 | 0.78 ± 0.18 | 1.17 ± 0.39 |
| TFAM | 1.00 ± 0.15 | 0.82 ± 0.13 | 1.46 ± 0.15b | 1.19 ± 0.16 |
| PPARα | 1.00 ± 0.09 | 1.08 ± 0.10 | 1.96 ± 0.24ab | 1.20 ± 0.12 |
| CPT1A | 1.00 ± 0.31 | 0.81 ± 0.09 | 2.11 ± 0.14ab | 0.74 ± 0.08 |
1Values are means ± SE, n = 6.
2SR-CON, sow-reared control; W-CON, weaned group fed basal diet; W-PT, weaned group fed basal diet supplemented with 300 mg/kg PT; W-RSV, weaned group fed basal diet supplemented with 300 mg/kg RSV.
a P < 0.05 compared with SR-CON group; bP < 0.05 compared with W-CON group.