| ADHD | Attention deficit hyperactivity disorder |
| FDA | Food and Drug Administration |
| AChE-I | Acetylcholinesterase inhibitors |
| T4 | Thyroxine |
| KEAP1 | Kelch-like ECH-associated protein 1 |
| MPTP | 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine |
| DJ-1 | Parkinson disease protein 7 |
| DSHEA | Dietary Supplement Health and Education Act |
| CGMP | Current Good Manufacturing Practice |