| ATP | Adenosine triphosphate |
| ATP III | Adult Treatment Panel III |
| AMPK | AMP-activated protein kinase |
| APG | Apigenin |
| ApoJ | Apolipoprotein J |
| BMI | Body mass index |
| Bcl2 | B-cell lymphoma 2 |
| Bax | BCl2-associated X |
| CV | Cardiovascular |
| CoQ | Coenzyme Q |
| CoA | Coenzyme A |
| CPT-1 | Carnitine palmitoyltransferase-1 |
| CYP2E1 | Mitochondrial Cytochrome P450 2E1 |
| CVD | Cardiovascular disease |
| CRP | C-reactive protein |
| CGA | Chlorogenic acid |
| Cox | Cytochrome C oxidase |
| Cycs | Cytochrome C |
| CO2 | Carbon dioxide |
| CPT1b | Carnitine palmitoyltransferase 1B |
| DNA | Deoxyribonucleic acid |
| DHAs | Docosahexaenoic acids |
| Drp1 | Dynamin-related protein 1 |
| DHA | Doxosahexaenoic acid |
| ETC | Electron transport chain |
| ERR | Estrogen-related receptors |
| EPAs | Eicosapentaenoic acids |
| EPC | Endothelial progenitor cells |
| EVOO | Extra virgin olive oil |
| ER stress | Endoplasmic reticulum stress |
| EPA | Eicosapenteanoic acid |
| ECM | Extracellular matrix |
| EGCG | Epigallocatechin-3-gallate |
| ENDOG | Endonuclease G |
| FAD | Flavin adenine dinucleotide |
| FFA | Free fatty cid |
| FOXO3a | Forkhead box O3 (transcription factors) |
| FBA | N-(1-carbamoyl-2-phenyl-ethyl) butyramide |
| Fis1 | Mitochondrial fission protein1 |
| FA | Ferulic acid |
| FABPL | Fatty acid binding protein—liver type |
| FASTKD2 | FAST kinase domain-containing protein 2 |
| H2O2 | Hydrogen peroxide |
| HFD | High-fat diet |
| HUVECs | Human endothelial cells |
| HT | Hydroxytyrosol |
| HepG2 | Human liver cancer cell line |
| HDL | High-density lipoprotein |
| IDF | International Diabetes Federation |
| IMM | Inner mitochondrial membrane |
| IL-1β | Interleukin 1 beta |
| IL-6 | Interleukin 6 |
| LYC | Lycopene |
| LFD | Low-fat diet |
| MetS | Metabolic Syndrome |
| MD | Mediterranean diet |
| MHO | Metabolically healthy obesity |
| MAO | Metabolically altered obesity |
| MAFLD | Metabolic dysfunction associated fatty liver disease |
| mtROS | Mitochondrial reactive oxygen species |
| mtDNA | Mitochondrial Deoxyribonucleic Acid |
| Mfn1 | Mitofusin-1 |
| Mfn2 | Mitofusin-2 |
| MWCNTs | Multi-walled carbon nanotubes |
| NAFLD | Non-alcoholic fatty liver disease |
| NAD | Nicotinamide adenine dinucleotide |
| NRF | Nuclear respiratory factors |
| NRF-1 | Nuclear respiratory factor 1 |
| NASH | Non-alcoholic steatohepatitis |
| NADPH | Nicotinamide adenine dinucleotide phosphate oxidase |
| NF-κB | Nuclear factor kappa-light-chain-enhancer of activated B cells |
| NO2-OA | Nitro-fatty acids |
| OMM | Outer mitochondrial membrane |
| OXPHOS | Oxidative phosphorylation |
| ox-LDL | Oxidized low-density lipoprotein |
| PGC-1α | Peroxisome proliferator–activated receptor gamma coactivator-1 α |
| PUFA | Polyunsaturated fatty acid |
| PPAR-α | Peroxisome proliferator–activated receptor-α |
| PolG | DNA polymerase subunit gamma |
| PC-12 | Pheochromocytoma |
| PBMC | Peripheral blood mononuclear cell |
| PRDX6 | Peroxiredoxin 6 |
| PGRMC1 | Progesterone receptor membrane component 1 protein |
| PEBP1 | Phosphatidylethanolamine-binding protein 1 |
| ROS | Reactive oxidative atress |
| RBEE | Rice bran enzymatic extract |
| SO | Sarcopenic obesity |
| SIRT1 | Sirtuin 1 |
| SH-SY5Y | Human neuroblastoma cells |
| SDH | Succinate dehydrogenase |
| SCFAs | Short-chain fatty acids |
| T2DM | Type 2 diabetes mellitus |
| TOFI | Thin-outside-fat-inside |
| t-RNA | Transfer ribonucleic acid |
| TFAM | Mitochondrial transcription factor A |
| TFB2M | Mitochondrial transcription factor B2 |
| TNF-α | Tumor necrosis factor |
| Tfb2m | Transcription factor B2, mitochondria |
| UCP3 | Uncoupling protein 3 |
| UQCRC1 | Ubiquinol cytochrome c reductase |
| VEGF | Vascular endothelial growth factor |
| WHO | World Health Organization |