Immunochemical Expression on Lymphocytes in Tonsillar Follicles
| Antibody . | Immunohistochemistry . | Immunocytochemistry of Isolated Lymphocytes . | ||||
|---|---|---|---|---|---|---|
| . | MZ . | OZ . | DZ . | BLZ . | ALZ . | . |
| TGF-β R II | − | − | − | − | − | ND |
| GM-CSF R α | − | − | − | ± | ± | ND |
| TNF R I | − | − | − | ± | ± | ND |
| TNF R II | − | − | − | + | + | ND |
| IL-1 R I | − | − | − | + | + | Nd |
| IL-1 R II | − | − | − | ± | ± | ND |
| IL-2 R α | − | + | + | + | + | ND |
| IL-2 R β | − | − | − | + | + | ND |
| IL-4 R | − | + | − | + | ++ | ND |
| IL-6 R | − | + | − | + | + | ND |
| TFG-β | − | − | − | + | + | <1% |
| GM-CSF | − | − | + | + | + | <1% |
| TNF-α | + | + | + | + | + | 8.0% ± 2.3% |
| IL-1α | + | + | + | + | + | 3.8% ± 1.1% |
| IL-2 | + | + | + | ++ | ++ | 11.5% ± 4.8% |
| IL-4 | + | + | + | + | + | <1% |
| IL-6 | − | + | ± | + | + | <1% |
| Antibody . | Immunohistochemistry . | Immunocytochemistry of Isolated Lymphocytes . | ||||
|---|---|---|---|---|---|---|
| . | MZ . | OZ . | DZ . | BLZ . | ALZ . | . |
| TGF-β R II | − | − | − | − | − | ND |
| GM-CSF R α | − | − | − | ± | ± | ND |
| TNF R I | − | − | − | ± | ± | ND |
| TNF R II | − | − | − | + | + | ND |
| IL-1 R I | − | − | − | + | + | Nd |
| IL-1 R II | − | − | − | ± | ± | ND |
| IL-2 R α | − | + | + | + | + | ND |
| IL-2 R β | − | − | − | + | + | ND |
| IL-4 R | − | + | − | + | ++ | ND |
| IL-6 R | − | + | − | + | + | ND |
| TFG-β | − | − | − | + | + | <1% |
| GM-CSF | − | − | + | + | + | <1% |
| TNF-α | + | + | + | + | + | 8.0% ± 2.3% |
| IL-1α | + | + | + | + | + | 3.8% ± 1.1% |
| IL-2 | + | + | + | ++ | ++ | 11.5% ± 4.8% |
| IL-4 | + | + | + | + | + | <1% |
| IL-6 | − | + | ± | + | + | <1% |
Abbreviations: ND, not done; MZ, mantle zone; OZ, outer zone; DZ, dark zone; BLZ, basal light zone; ALZ, apical light zone; −, negative; ±, often positive; +, weakly positive; ++, strongly positive.