| 3D | Three-dimensional |
| Ab | Antibody |
| AEs | Adverse events |
| AFM | Atomic force microscopy |
| Ag | Silver |
| AgNPs | Silver nanoparticles |
| AI | Artificial intelligence |
| Au | Gold |
| AUC0–t | Area under the curve from time zero to the last measurable concentration (at time t) |
| AuNPs | Gold nanoparticles |
| AWF | Apoplast washing fluid |
| BBB | Blood–brain barrier |
| Cas | CRISPR-associated protein |
| Cmax | Maximum concentration |
| CMC | Chemistry, manufacturing, and controls |
| CNS | Central nervous system |
| CQAs | Critical quality attributes |
| cRGD | Cyclic arginine-glycine-aspartate |
| CRISPR | Clustered regularly interspaced short palindromic repeats |
| dcTFF | Double-cyclic tangential flow filtration |
| DGUC | Density gradient ultracentrifugation |
| DL | Deep learning |
| DLS | Dynamic light scattering |
| DNA | Deoxyribonucleic acid |
| DOX | Doxorubicin |
| DUC | Differential ultracentrifugation |
| EDC | 1-Ethyl-3-(3-dimethylaminopropyl)carbodiimide |
| EGCG | Epigallocatechin-3-gallate |
| ELISA | Enzyme-linked immunosorbent assay |
| EMA | European Medicines Agency |
| EPR | Enhanced permeability and retention |
| EVs | Extracellular vesicles |
| FDA | Food and Drug Administration |
| Fe3O4 | Magnetite |
| FTIR | Fourier-transform infrared |
| GC–MS | Gas chromatography–mass spectrometry |
| GI | Gastrointestinal |
| GIPCs | Glycosyl-inositol-phospho-ceramides |
| GLP | Good Laboratory Practice |
| GMO | Genetically modified organism |
| GMP | Good Manufacturing Practices |
| GO | Graphene oxide |
| GRAS | Generally recognized as safe |
| GTPases | Guanosine triphosphatases |
| HNTs | Halloysite nanotubes |
| IA | Immunoaffinity |
| IBD | Inflammatory bowel disease |
| IC50 | Half maximal inhibitory concentration |
| IFN-γ | Interferon-gamma |
| IL-6 | Interleukin-6 |
| IP | Intellectual property |
| ISEV | International Society for Extracellular Vesicles |
| LC–MS/MS | Liquid chromatography–tandem mass spectrometry |
| LCA | Life cycle assessment |
| LDH | Lactate dehydrogenase |
| lncRNAs | Long non-coding ribonucleic acids |
| MAPK | Mitogen-activated protein kinase |
| miRNAs | Micro-ribonucleic acids |
| MISEV | Minimal Information for Studies of Extracellular Vesicles |
| ML | Machine learning |
| MRI | Magnetic resonance imaging |
| mRNA | Messenger ribonucleic acid |
| MSNPs | Mesoporous silica nanoparticles |
| MTT | 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide |
| NAFLD | Non-alcoholic fatty liver disease |
| NCT | National Clinical Trial (number) |
| NF-κB | Nuclear factor-kappaB |
| NHS | N-hydroxysuccinimide |
| NLCs | Nanostructured lipid carriers |
| NMR | Nuclear magnetic resonance |
| NPs | Nanoparticles |
| Nrf2 | Nuclear factor erythroid 2-related factor 2 |
| NTA | Nanoparticle tracking analysis |
| PBNPs | Plant-based nanoparticles |
| PA | Phosphatidic acid |
| PC | Phosphatidylcholine |
| PCT | Patent Cooperation Treaty |
| PD | Pharmacodynamic |
| PDEVs | Plant-derived extracellular vesicles |
| PDI | Polydispersity index |
| PDT | Photodynamic therapy |
| PE | Phosphatidylethanolamine |
| PEG | Polyethylene glycol |
| PELNPs | Plant-derived exosome-like nanoparticles |
| PI | Phosphatidylinositol |
| PI3K/Akt | Phosphoinositide 3-kinase/protein kinase B |
| PK | Pharmacokinetic |
| PLGA | Poly(lactic-co-glycolic acid) |
| PMDA | Pharmaceuticals and Medical Devices Agency |
| PS | Phosphatidylserine |
| RECIST | Response evaluation criteria in solid tumors |
| RNA | Ribonucleic acid |
| ROS | Reactive oxygen species |
| RuBisCO | Ribulose-1,5-bisphosphate carboxylase/oxygenase |
| SANS | Small-angle neutron scattering |
| SAXS | Small-angle X-ray scattering |
| SEC | Size-exclusion chromatography |
| SEM | Scanning electron microscopy |
| siRNA | Small interfering ribonucleic acid |
| SLNPs | Solid lipid nanoparticles |
| t1/2 | Half-life |
| TEM | Transmission electron microscopy |
| TET8 | Tetraspanin 8 |
| TFF | Tangential flow filtration |
| TIBs | Temporary immersion bioreactors |
| TNF-α | Tumor necrosis factor-alpha |
| TRPS | Tunable resistive pulse sensing |
| UAE | Ultrasound-assisted extraction |
| UF | Ultrafiltration |
| UV | Ultraviolet |
| WH | Wound healing |
| ZnO | Zinc oxide |