Cytolytic

... a physical barrier. The host's complement system, which acts as a passive response against invading organisms, attracts phagocytes and is directly cytolytic on its own (via membrane attack complex). Bacteria with capsules resist attachment of complement to their cellular surfaces, and can evade ...

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... organisms or pathogenic non-living things...then, what will you expect if one platoon of your immune system which is T-cell (whether it's the T-cytolytic or T-helper) get assasinated by such modern agent?? Tc and Th hold the important stage of immune system which is as a killer for an infected ...

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