Article
Bacterial Lipopolysaccharide Causes Rapid Shedding, Followed by Inhibition of mRNA Expression, of the IL-1 Type II Receptor, with Concomitant Up-Regulation of the Type I Receptor and Induction of Incompletely Spliced Transcripts
1 Mar 1999
Abstract excerpt
The IL-1 type I receptor (IL-1RI) is part of a signaling complex together with the IL-1R accessory protein, whereas available information is consistent with a "decoy" model of function for the IL-1 type II receptor (IL-1RII). The present study was designed to investigate the effect of bacterial LPS on IL-1R in human monocytes. LPS causes rapid release of the IL-1RII, an effect blocked by a metalloprotease...
