When antibodies bind to biologically active materials (e.g. toxins) and prevent them from binding to their targets in the host, it is a protective mechanism known as neutralization.
Antibodies may stick to superficial sites on
bacteria or other toxins, making the toxin
incapable of attaching itself to a cell. this
mechanism is known as neutralization.
Antibody neutralization is crucial for
keeping bacterial toxins from entering cells.
Antibodies help phagocytic cells, which
are designed to eat bacteria and eliminate
them, take the pathogen in order to guard
against bacteria that grow outside of cells.
Because fab fragments may frequently
neutralize toxins, the capacity of antibodies
to prevent toxins from attaching to cellular
receptors has traditionally been understood
to be the basis of antibody-mediated toxin
neutralization. Antibodies that neutralize bacterial toxins are essential for reducing their harmful effects.
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