A<unk>  <unk> b) is an antibody that defends a cell from a pathogen or infectious particle by<unk>  any effect it has biologically. Neutralization renders the particle no longer infectious or pathogenic.<unk> es are part of the humoral response of the adaptive immune system against viruses, intracellular bacteria and microbial toxin. By binding specifically to surface structures (antigen) on an infectious particle,<unk> es prevent the particle from interacting with its host cells it might infect and destroy. Immunity due to<unk> es is also known as sterilizing immunity, as the immune system eliminates the infectious particle before any infection takes place.
Neutralizing antibody
Microantibody
Donor-specific antibody
Heterophile antibody
Blocking antibody
Isoantibodies
Panel-reactive antibody
Antibody