The complement system is a part of the immune system that enhances (complements) the ability of antibodies and phagocytic cells to clear microbes and damaged cells from an organism, promotes ...

The complement cascade comprises soluble and cell surface proteins and is an important arm of the innate immune system. Once activated, the complement system rapidly generates large quantities of ...

The deposition of circulating complement factor H-related (FHR) proteins in tissues around the body has been implicated in a series of complement-mediated diseases. However, the array of blood-borne ...