the role of antibodies in the immune response is antigenicity.
what is the role of antibodies in the immune response?
antigenicity
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antibodies are a key component of the adaptive immune response, playing a central role in both in the recognition of foreign antigens and the stimulation of an immune response to them. the advent of monoclonal antibody technology has made it possible to raise antibodies against specific antigens presented on the surfaces of tumors. monoclonal antibodies can be acquired in the immune system via passive immunity or active immunity.the advantage of active monoclonal antibody therapy is the fact that the immune system will produce antibodies long-term, with only a short-term drug administration to induce this response. however, the immune response to certain antigens may be inadequate, especially in the elderly. additionally, adverse reactions from these antibodies may occur because of long-lasting response to antigens. passive monoclonal antibody therapy can ensure consistent antibody concentration, and can control for adverse reactions by stopping administration. however, the repeated administration and consequent higher cost for this therapy are major disadvantages.
monoclonal antibody therapy