| AD | Alzheimer’s disease |
| ALS | amyotrophic lateral sclerosis |
| CGNs | cerebellar granule neurons |
| GSH | glutathione |
| H2O2 | hydrogen peroxide |
| HA14-1 | 2-amino-6-bromo-α-cyano-3-(ethoxycarbonyl)-4H-1-benzopyran-4-acetic acid ethyl ester |
| iNOS | inducible nitric oxide synthase |
| MOS | mitochondrial oxidative stress; nNOS, neuronal nitric oxide synthase |
| NO• | nitric oxide |
| O2•− | superoxide anion |
| •OH | hydroxyl radical |
| ONOO− | peroxynitrite |
| PB2 | procyanidin B2 |
| PBS | phosphate buffered saline |
| PD | Parkinson’s disease |
| PEG-SOD | polyethylene glycol conjugated superoxide dismutase |
| RNS | reactive nitrogen species |
| ROS | reactive oxygen species |
| SNP | sodium nitroprusside |
| SOD | superoxide dismutase |