Table 2. Pathways (P <0.05) enriched in differentially expressed genes (DEGs) in adipose tissue(BH vs. BL).
| pathway | Gene | P value | |
|---|---|---|---|
| Up-regulated | Fatty acid biosynthesis | ACACA 、FASN | 1.6E-2 |
| Down-regulated | Vascular smooth muscle contraction | ACTA2 、ACTG2、CYP4A11、CYP4A22、MYL9、 Ppp1r14a、RAMP1 | 9.6E-5 |
| Retinol metabolism | Cyp2A13、CYP2A7、 CYP2B6、CYP4A11、CYP4A22 | 4.7E-4 | |
| PPAR signaling pathway | CYP27A1、CYP4A11、CYP4A22、PCK1 | 1.1E-2 | |
| RIG-I-like receptor signaling pathway | ISG15、CXCL10、 IRF7、NFKBIA | 1.2E-2 | |
| Toll-like receptor signaling pathway | CXCL10、 IRF7、NFKBIA、CXCL9 | 3.1E-2 | |
| Caffeine metabolism | CYP2A13、CYP2A7 | 4.7E-2 |
BH: Songliao Black pigs with higher backfat of live group
BL:Songliao Black pigs with lower backfat of live group