Construction and Characterization of a Replication-Deficient Adenovirus Expressing Rat-Soluble Interleukin-6 Receptor

BackgroundThe pleiotropic cytokine interleukin-6 mediates its multiple effects at the cell level through a multimeric receptor consisting of a binding protein (gp80) and a signal transducer (gp130). A soluble form of gp80 (sIL-6R or gp55) is found released from the surface of cells and appears to possess interleukin-6 (IL-6) agonist activity. Increases in circulating levels of sIL-6R have been reported in different pathological conditions but …