Remote (nontraumatized) skin from trauma-hemorrhage animals released significantly more IL-6 and TNF-alpha into culture supernatants at 1 and 24 hours and significantly more IL-1beta at 1, 8, and 24 hours than did skin from sham animals. Serum levels of all 3 cytokines were significantly elevated at 1 and 24 hours after trauma-hemorrhage relative to sham animals. Gene expression of all 3 cytokines was detected in skin and liver following trauma-hemorrhage