| SCFA | short-chain fatty acid |
| TC | total cholesterol |
| TBAs | total bile acids |
| TG | triglycerides |
| ALT | alanine aminotransferase |
| AST | aspartate aminotransferase |
| LDL-C | low-density-lipoprotein cholesterol |
| HDL-C | high-density-lipoprotein cholesterol |
| IoNPs | iron oxide nanoparticles |
| HFD | high-fat diet |
| SFA | saturated fatty acid |
| MUFA | monounsaturated fatty acid |
| AMPK | adenosine 5′-monophosphate (AMP)-activated protein kinase |
| ASBT | apical sodium-dependent bile acid transporter |
| IBABP | ileal bile acid-binding protein |
| FXR | farnesoid X receptor |
| FGF | fibroblast growth factor |
| SHP | small heterodimer partner |
| HDLR | high-density-lipoprotein receptor |
| LDLR | low-density-lipoprotein receptor |
| SREBP-2 | sterol regulatory element-binding protein-2 |
| CYP7A1 | cholesterol-7alpha hydroxylase |
| LPL | lipoprotein lipase |
| SCD-1 | stearoyl-CoA desaturase-1 |
| SREBP-1c | sterol regulatory element-binding protein-1c |
| FAS | fatty acid synthase |
| PPARα | peroxisome proliferator-activated receptor alpha |
| ACOX | acyl-CoA oxidase |
| CPT-1α | carnitine palmitoyltransferase-1 |
| VFAs | volatile fatty acids |
| NAFLD | non-alcoholic fatty liver disease |
| GLP-1 | glucagon-like peptide-1 |
| GPR43 | G protein-coupled receptor 43 |
| BSH | bile salt hydrolase |
| PMM | psoas major muscle |
| AFB1 | aflatoxin B1 |
| LDM | longissimus dorsi muscle |
| BCS | body condition score |