| anti-TPO | thyroperoxidase antibodies |
| EBER | Epstein–Barr virus-encoded RNA |
| EBV | Epstein–Barr virus |
| EBNA | Epstein–Barr nuclear antigen |
| ELISA | enzyme-linked immunosorbent assay |
| FT3 | free triiodothyronine |
| FT4 | free thyroxine |
| GD | Graves’ disease |
| HLA | human leukocyte antigen |
| IL | interleukin |
| MHC | major histocompatibility complex |
| PBMCs | peripheral blood mononuclear cells |
| PCR | polymerase chain reaction |
| PD-1 | programmed cell death protein-1Tg thyroglobulin |
| TPO | thyroid peroxidase |
| Treg | regulatory T cells |
| TSH | thyroid-stimulating hormone |
| TSHR | thyroid-stimulating hormone receptor |
| TSI | thyroid-stimulating immunoglobulin |