Download Blood Group Antibodies Wiki Pics. (redirected from blood group antigen). An immune response occurs when antibodies, which are proteins in your immune system, are summoned to attack an antigen.
Isotype Immunology Wikipedia from upload.wikimedia.org
Transfusion of whole blood and fractionated blood components is a widespread method for managing numerous conditions. An antigen is a substance foreign to the body that causes an immune response. The four main blood types are a, b, o, and ab.
When we come in contact with them.
Antibodies are specialized proteins that defend against foreign substances in the body. B cells develop from stem cells in bone marrow. A series of antigens exhibiting similar serological and physiological characteristics, and inherited according to a specific pattern. A blood type (also called a blood group) is a classification of blood, based on the presence and absence of antibodies and inherited antigenic substances on the surface of red blood cells (rbcs).
