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 …

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 …

The complement pathways is a part of the innate immune system and consists of a series of proteins that interact with one another in a highly regulated manner, in order to eliminate …

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 …

This timely comprehensive review presents an overview of the complement cascade, its effector mechanisms, and the molecular pharmacology and clinical utility of currently approved and …

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

Sep 1, 2025 · The complement system is an integral component of the innate immune system, providing a first line of defense against pathogens and sterile injury, and facilitating various …

Jul 24, 2025 · It acts as an immediate defense, prepared without prior pathogen exposure. This system enhances antibodies and other immune cells to clear microbes and damaged cells. …

May 14, 2025 · In case of an injury or illness, however, the proteins activate in a chain reaction called a cascade. They attack and remove the intruders in the body. Attack? The proteins in …

Mar 19, 2025 · The complement system is an ancient host defense system that traces its biologic origins to more than one billion years ago [1]. It is part of innate and adaptive immunity. A …