In vitro production of tumour necrosis factor (TNF)-α by affected patients and healthy controls following lipopolysaccharide (LPS) and interferon (IFN)-γ stimulation
| TNF-α pg·mL−1 | |||
| Controls# | Case 1 | Case 2 | |
| LPS | 1097±596 (494–1942) | 2087 | 2629 |
| LPS+IFN-γ | 3837±1767 (303–7371) | 10166 | 8199 |
Data are presented as mean±sd (range). #: n = 10.