The complement system is part of your body’s immune system that cleans up damaged cells, helps your body heal after an injury or an infection and destroys microscopic organisms like …

Despite being part of the innate immune system, the complement system can be recruited and brought into action by antibodies generated by the adaptive immune system. The complement …

Nov 14, 2024 · This topic review will discuss the functions of the complement system, the pathways involved, the measurement of complement activity, and the clinical significance of …

Complement was discovered by Jules Bordet as a heat-labile component of normal plasma that causes the opsonisation and killing of bacteria. The complement system refers to a series of …

What is the Complement System? The complement system, also known as complement cascade, is a complex innate immune surveillance system, playing a key role in defense against …

Overview of the Complement Immune System The complement immune system is a dynamic part of the immune system, designed to combat infections and assist other components of the …

Nov 1, 2025 · complement, in immunology, a complex system comprising a large number of proteins that act in concert to help eliminate infectious microorganisms.

Jul 8, 2025 · The complement system is a complex and powerful component of innate immunity; it contributes to the homeostasis with the clearance of apoptotic cells, the defense against …

Complement has long been considered a key innate immune efector system that mediates host defence and tissue homeostasis. Yet, growing evidence has illuminated a broader involvement …

Learn more about the Complement System. Gain an overview of the system and the different pathways, read about diagnosis and treatment options.