the influence of recombinant ( r ) human tumor necrosis factor alpha ( rtnf-alpha ) , r human interleukin 1 beta ( ril-1 beta ) , and r human interferon gamma ( rifn-gamma ) on the production of interleukin 6 ( il-6 ) by human endothelial cells ( hec ) was investigated .
C0086418
human
C0021753
interleukin 1 beta