| CD | Celiac Disease |
| GFD | Gluten-Free Diet |
| tTG2 | Intestinal Tissue Transglutaminase |
| tTG6 | Neural Tissue Transglutaminase |
| NCGS | Non-Celiac Gluten Sensitivity |
| CNS | Central Nervous System |
| BBB | Blood-Brain Barrier |
| HLA | Human leukocyte antigen |
| mRNA | messenger RNA |
| miRNA | micro RNA |
| tRNA | transfer RNA |
| dsDNA | double-stranded DNA |
| SIV | Simian Immunodeficiency Virus |
| AD | Alzheimer’s Disease |
| PD | Parkinson’s Disease |
| HD | Huntington’s Disease |
| ASD | Autism Spectrum Disorder |
| DS | Down’s Syndrome |
| IBD | Inflammatory Bowel Disease |
| IBS | Irritable Bowel Syndrome |
| ZO1 | Zona Occludens Protein 1 |
| PPARγ | Peroxisome proliferator activated receptor gamma |
| STAT3 | Signal transducer and activator of transcription 3 |
| c-MYC | MYC proto-oncogene BHLH transcription factor |
| NOTCH1 | Notch receptor 1 |
| KLF4 | Kruppel like factor 4 |
| NFκB | Nuclear factor kappa B |
| NOS2 | Nitric oxide synthase 2 |
| THC | Delta-9-Tetra-Hydrocannabinol |
| ES | Extracellular Structure |
| BMS | Biomolecular Condensate |
| EV | Extracellular Vesicle |
| FTD | Frontotemporal Dementia |
| ALS | Amyotrophic Lateral Sclerosis |
| MAPT | Microtubule-Associated Protein Tau |