| AI | Artificial intelligence |
| ALS | Amyotrophic lateral sclerosis |
| ALSFRS | Amyotrophic Lateral Sclerosis Functional Rating Scale |
| BTT | Brain–Eyelid Thermoregulatory Tunnel |
| CBIT2 | Computerized Brain-Guided Intelligent Thermofebrile Therapy |
| CK | Creatine kinase |
| COP | Center of pressure |
| EMG | Electromyography |
| FAEO | Feet apart and eyes open |
| FDA | Food and Drug Administration |
| FEV1 | Forced Expiratory Volume in 1 s |
| FLAIR | Fluid-attenuated inversion recovery |
| FTEC | Feet together with eyes closed |
| FTEO | Feet together with eyes open |
| FVC | Forced vital capacity |
| HSP | Heat shock protein |
| IL-10 | Interleukin-10 |
| IOPI | Iowa Oral Performance Instrument |
| IVIg | Intravenous immunoglobulin |
| JNK | c-Jun N-terminal kinase |
| MoCA | Montreal Cognitive Assessment |
| MRI | Magnetic Resonance Imaging |
| NF-κB | Nuclear factor kappa B |
| NfL | Neurofilament light chain |
| SLR | Straight leg raise |
| SOD1 | Superoxide dismutase-1 |
| SWI | Susceptibility-weighted imaging |
| TNF | Tumor necrosis factor |
| TSH | Thyroid-stimulating hormone |
| TUG | Timed Up and Go |
| WHO | World Health Organization |