| AA | Arachidonic acid |
| ACTH | Adrenocorticotropic hormone |
| AhR | Aryl hydrocarbon receptor |
| AI | Artificial intelligence |
| ALS | Amyotrophic lateral sclerosis |
| ARNT | Aryl hydrocarbon receptor nuclear translocator |
| AS-PCR | Allele-specific PCR |
| BC | Breast cancer |
| BMI | Body mass index |
| CA | Cholic acid |
| CAH | Congenital adrenal hyperplasia |
| CAR | Constitutive androstane receptor |
| CDCA | Chenodeoxycholic acid |
| CETSA | Cellular thermal shift assay |
| CNVs | Copy number variations |
| CYP 450 | Cytochrome P450 |
| DHA | Docosahexaenoic acid |
| EC | Endometrial cancer |
| EETs | Epoxyeicosatrienoic acids |
| EGCG | Epigallocatechin gallate |
| EM | Extensive metabolizers |
| EP | Epoxy |
| EPA | Eicosapentaenoic acid |
| EpOMEs | Epoxy Octadecanoic Acids |
| FDA | Food and Drug Administration |
| FXR | Farnesoid X receptor |
| HCC | Hepatocellular carcinoma |
| HETE | Hydroxyeicosatetraenoic acid |
| HGF | Hepatocyte growth factor |
| HNF4 | Hepatocyte Nuclear Factor 4 alpha |
| HSD | Hydroxysteroid dehydrogenase |
| IMs | Intermediate metabolizers |
| LA | Linoleic acid |
| LCA | Lithocholic Acid |
| LRH-1 | Liver Receptor Homolog 1 |
| MET | Mesenchymal-epithelial transition factor |
| NAFLD | Nonalcoholic fatty liver disease |
| NASH | Nonalcoholic steatohepatitis |
| NF-κB | Nuclear Factor Kappa-Light-Chain-Enhancer of Activated B Cells |
| NMD | Nonsense-mediated mRNA decay |
| NRs | Nuclear receptors |
| PBREM | Phenobarbital Responsive Enhancer Module |
| PCOS | Polycystic ovary syndrome |
| PCR | Polymerase chain reaction |
| PMs | Poor metabolizers |
| PTX | Paclitaxel |
| PUFAs | Polyunsaturated fatty acids |
| PXR | Pregnane X Receptor |
| PXREs | PXR Response Elements |
| RFLP | Restriction fragment length polymorphism |
| RT-PCR | Real-time PCR |
| RXR | Retinoid X Receptor |
| sER | Smooth endoplasmic reticulum |
| SHP | Small Heterodimer Partner |
| SLE | Systemic lupus erythematosus |
| SNPs | Single nucleotide polymorphisms |
| StAR | Steroidogenic acute regulatory |
| STARD3 | StAR-related lipid transfer domain-3 |
| UDP | Uridine diphosphate |
| UM | Ultra-rapid metabolizers |
| UTR | Untranslated region |
| VNTRs | Variable number tandem repeats |
| XREs | Xenobiotic response elements |