Antibody Def

Antibody def An immunoglobulin a specialized immune protein produced because of the introduction of an antigen into the body and which possesses the remarkable ability to combine with the very antigen that triggered its production.

Antibody def. Antibody ăn tĭ bŏd ē any of numerous proteins produced by b lymphocytes in response to the presence of specific foreign antigens including microorganisms and toxins. These small structures are actually made of 4 different protein units. An antibody present in an individual without known prior exposure to the corresponding red cell antigen is termed an isoagglutinin. Examples are the abo antibodies anti a anti b and anti a b antibodies can be classified.

An antibody is a specialized defense protein synthesized by the vertebrate immune system. The ends of the molecule are variable and can be adapted to bind to. Antibodies are substances which a person s or an animal s body produces in their blood in. Antibody definition is any of a large number of proteins of high molecular weight that are produced normally by specialized b cells after stimulation by an antigen and act specifically against the antigen in an immune response.

Antibody any of a large variety of proteins normally present in the body or produced in response to an antigen which it neutralizes thus producing an immune response.