| CORT | Corticosterone |
| PSN | Argentine squid protein |
| PPSN | Argentine squid peptides |
| PASN | Argentine squid antioxidant peptides |
| LDH | Lactate dehydrogenase |
| T-SOD | Total superoxide dismutase |
| BDNF | Brain-derived neurotrophic factor |
| GAD1/2 | Glutamate decarboxylase 1/2 |
| GABA | γ-aminobutyric acid |
| hACs | Human astrocytes cells |
| PC12 | Rat adrenal pheochromocytoma cells |
| UV-vis | Ultraviolet-visible absorption spectrum |
| CD | Circular dichroism spectra |
| FTIR | Fourier transform infrared spectroscopy |
| TGA | Thermogravimetric analysis |