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Complement Activation
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0:58
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Why & How Explained
The Complement System: A Crucial Part of Immunity
The complement system is a powerful part of the immune system made up of proteins that circulate in the blood. When activated, these proteins work together to tag harmful microbes, attract immune cells, and even break apart invading organisms. It acts as an early‑response defense, amplifying the body’s ability to recognize and eliminate ...
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