| AGEs | Advanced Glycation End Products |
| AN | Astragalus noeanus |
| ANB | Astragalus noeanus Butanol Sub-Extract |
| ANC | Astragalus noeanus Chloroform Sub-Extract |
| ANH | Astragalus noeanus Hexane Extract |
| ANM | Astragalus noeanus Methanol Extract |
| ANW | Astragalus noeanus Water Sub-Extract |
| ASTI–IV | Astragaloside I–IV |
| BHT | Butylated Hydroxytoluene |
| BSA | Bovine Serum Albumin |
| CCE | Cyclocanthoside E |
| COSY | Correlation Spectroscopy |
| CUPRAC | Cupric Reducing Antioxidant Capacity |
| DM | Diabetes Mellitus |
| DNSA | 3,5-Dinitrosalicylic Acid |
| DPP IV (DPP4) | Dipeptidyl Peptidase IV |
| EDTA | Ethylenediaminetetraacetic Acid |
| FRAP | Ferric Reducing Antioxidant Power |
| FeE | FeSO4 Equivalents |
| GIP | Glucose-Dependent Insulinotropic Polypeptide |
| GLP-1 | Glucagon-Like Peptide 1 |
| GG | Lactobacillus rhamnosus GG |
| HMBC | Heteronuclear Multiple Bond Correlation |
| HPTLC | High-Performance Thin-Layer Chromatography |
| HRMS | High-Resolution Mass Spectrometry |
| HSQC | Heteronuclear Single Quantum Coherence |
| IC50 | Half-Maximal Inhibitory Concentration |
| LE | Ligand Efficiency |
| LP | Lactobacillus paracasei |
| LR | Lactobacillus reuteri |
| MRS | De Man, Rogosa, and Sharpe Medium |
| NMR | Nuclear Magnetic Resonance |
| OD600 | Optical Density at 600 nm |
| PTP1B | Protein Tyrosine Phosphatase 1B |
| QE | Quercetin Equivalent |
| RAGE | Receptor for Advanced Glycation End Products |
| S.D. | Standard Deviation |
| TFC | Total Flavonoid Content |
| TOAC | Total Antioxidant Capacity |
| TPS | Total Saponin Content |
| TPTZ | 2,4,6-Tris(2-pyridyl)-S-triazine |
| UV/VIS | Ultraviolet-Visible Spectrophotometry |
| pNPP | Para-Nitrophenyl Phosphate |