the purpose of this study was to determine if recombinant murine interleukin 1 beta ( rmu-il-1 beta ) alone or in combination with recombinant murine gamma-interferon ( rmu-ifn-gamma ) could activate murine macrophages to be tumoricidal against tumor necrosis factor ( tnf ) -insensitive target cells and to evaluate the possible role of interleukin 1 ( il-1 ) in murine macrophage activation by recombinant murine tumor necrosis factor ( rmu-tnf ) plus rmu-ifn-gamma .
C0021753
recombinant
C0021755
interleukin 1