The complement system is activated in many rheumatic diseases, as evident from deposition of activation fragments in affected tissue, decreased residual complement function and increased levels of ...

Complement is a key component of immunity with crucial inflammatory and opsonic properties; inappropriate activation of complement triggers or exacerbates inflammatory disease. Complement ...

Medically reviewed by Matthew Wosnitzer, MD Complement 3 glomerulopathy (C3G) is a rare kidney disease that is also ...