Cytokine
- TNF-a
macrophages
TNF-"
All
cells with TNF receptors
increased
cytotoxicity and antiviral
activity
increased
fibroblasts and thymocytes
production
stimulates
IL-1, IL-6, CD11b/CD18,
& MHC-II
inflammatory
mediator
regulates
growth of normal cells
induces
weight loss
Cytokines