Table 1.
Lymphocyte characterization.
| Lymphocyte subpopulation | Phenotype |
|---|---|
| CD8 T-cell subsets | |
| CD8+ T cell | CD3+CD8+ |
| CD8+ naïve T cell | CD3+CD8+CCR7+CD45RA+ |
| CD8+ Central Memory T cell (CM) | CD3+CD8+CCR7+CD45RA- |
| CD8+ Effector Memory T cell (EM) | CD3+CD8+CCR7-CD45RA- |
| CD8+ Terminally differentiated T cell (TEMRA) | CD3+CD8+CCR7-CD45RA+ |
| CD8+ activated T cell | CD3+CD8+HLA-DR+CD38+/CD3+CD8+HLA-DR+CD38- |
| CD4 T-cell subsets | |
| CD4+ T cell | CD3+CD4+ |
| CD4+ naïve T cell | CD3+CD4+CCR7+CD45RA+ |
|
CD4+ Central Memory T cell (CM)
Th1 Central Memory Th2 Central Memory Th17 Central Memory |
CD3+CD4+CCR7+CD45RA- CD3+CD4+CCR7+CD45RA-CXCR3+CCR6- CD3+CD4+CCR7+CD45RA-CXCR3-CCR6- CD3+CD4+CCR7+CD45RA-CXCR3-CCR6+ |
|
CD4+ Effector Memory T cell (EM)
Th1 Effector Memory Th2 Effector Memory Th17 Effector Memory |
CD3+CD4+CCR7-CD45RA- CD3+CD4+CCR7-CD45RA-CXCR3+CCR6- CD3+CD4+CCR7-CD45RA-CXCR3-CCR6- CD3+CD4+CCR7-CD45RA-CXCR3-CCR6+ |
| CD4+ Terminally differentiated T cell (TEMRA) | CD3+CD4+CCR7-CD45RA+ |
| CD4+ activated T cell | CD3+CD4+HLA-DR+CD38+/CD3+CD4+HLA-DR+CD38- |