Mediators in thermal injury.
The combined goal of each of the mediators discussed here is homeostasis in a stressful situation. The associated immunosuppression and immunohyperactivity are unfortunate sequelae of massive upregulation of mediators normally produced in miniscule quantities. Perhaps they were once necessary to regulate survival of severely injured patients. However, Stoner's question about whether these mediators are beneficial for modern medical practices is very relevant. Our significant challenge is now to counteract the body's own efforts to heal itself. Understanding the interactions initiates this task; discovering therapeutic control mechanisms must be the next step.
Gibran
N S
NS
University of Washington Burn Center, Seattle.
Heimbach
D M
DM
D016718:Arachidonic Acid; D002056:Burns / Q000276:immunology*; D003165:Complement System Proteins; D005609:Free Radicals; D006801:Humans; D007372:Interferons; D007378:Interleukins; D016877:Oxidants; D014409:Tumor Necrosis Factor-alpha
D005609:Free Radicals; D007378:Interleukins; D016877:Oxidants; D014409:Tumor Necrosis Factor-alpha; D016718:Arachidonic Acid; D003165:Complement System Proteins; D007372:Interferons