| AID | autoimmune disease |
| ALL | acute lymphoblastic leukemia |
| CAR-T | chimeric antigen receptor T cell |
| CHD | cytokine receptor homology domain |
| CLP | common lymphoid progenitor |
| CRLF2 | cytokine receptor-like factor 2 |
| EJM | extracellular juxtamembrane |
| ETP | early T-cell precursor |
| FNIII | fibronectin type III |
| FRC | fibroblast reticular cell |
| GOF | gain-of-function |
| Ig | immunoglobulin |
| IL-2Rγc | interleukin-2 receptor gamma common |
| IL-7R | interleukin-7 receptor |
| ILC | innate lymphoid cell |
| JAK | Janus kinase |
| LOF | loss-of-function |
| MAb | monoclonal antibody |
| MS | multiple sclerosis |
| NK | natural killer |
| PI3K | phosphatidylinositide 3-kinase |
| RA | rheumatoid arthritis |
| SCID | severe combined immunodeficiency |
| SLE | systemic lupus erythematosus |
| SOCS | suppressor of cytokine signaling |
| STAT | signal transducer and activator of transcription |
| T1D | type 1 diabetes |
| TCR | T-cell receptor |
| TEC | thymic epithelial cell |
| Tm | memory T cell |
| Treg | regulatory T cell |
| TSLP | thymic stromal lymphopoietin |