| SF | Silk Fibroin |
| CSF | Cationic Silk Fibroin |
| GOx | glucose oxidase |
| ε-PLL | ε-Poly-(L-lysine) |
| NHS | N-hydroxysuccinimide |
| EDC | 1-ethyl-3 (3-dimethylaminopropyl) carbodiimide |
| MES | morpholine ethylsulfonic acid |
| XRD | X-ray diffraction |
| FTIR | Fourier transform infrared spectroscopy |
| SEM | Scanning electron microscope |
| pI | isoelectric point |