| AAALAC | Association for Assessment and Accreditation of Laboratory Animal Care |
| ADI | Acceptable daily intake |
| AIN | American Institute of Nutrition |
| ANSES | Agency for Food, Environmental and Occupational Health & Safety (L’Agence nationale de sécurité sanitaire de l’alimentation, de l’environnement et du travail) |
| BARQA | British Association for Research Quality Assurance |
| CEN | European Committee for Standardization |
| CID | Compound identification |
| DHAc | Docosyhexaenoic acid |
| DIN | German Institute for Standardization (Deutsches Institut für Normierung) |
| DIO | Diet-induced obesity |
| EPA | Environmental Protection Agency |
| EPAc | Eicosapentaenoic acid |
| EU | European Union |
| FAO | Food and Agriculture Organization of the United Nations |
| FD&C | Federal Food, Drug and Cosmetic act |
| FDA | Food and Drug Administration |
| FFC | fat, fructose and cholesterol-rich diet |
| FSA | Food Standards Agency |
| GLP | Good laboratory practice |
| GMP | Good manufacturing practices |
| HDL | High density lipoprotein |
| HFD | High-fat diet |
| ISO | International Organization for Standardization |
| JECFA | Joint (FAO/WHO) Expert Committee for Food Additives |
| LDL | Low-density lipoprotein |
| LDLR | Low-density lipoprotein receptor |
| MCD | Methionine-choline-deficient diet |
| MND | Menadione nicotinamide bisulfite |
| NAFLD | Non-alcoholic fatty liver disease |
| NASH | Non-alcoholic steatohepatitis |
| NRC | National Research Council |
| SAM | S-Adenosylmethionine |
| SPF | Specified pathogen free |
| SOP | Standard operating protocol(s) |
| WD | Western diet |
| WHO | World Health Organization |