RGC-32 and diseases: the first 20 years

The response gene to complement (RGC)-32 acts as a cell cycle regulator and mediator of TGF-β effects. However, recent studies have revealed other functions for RGC-32 in diverse processes such as cellular migration, differentiation, and fibrosis. In addition to its induction by complement activation and the C5b-9 terminal complement complex, RGC-32 expression is also stimulated by growth factors, hormones, and cytokines. RGC-32 is induced by...