ABO Blood Group System Test with COMPLETE SOLUTION

ABO system discovered in _____ by _____ - 1900, Karl Landsteiner Human red blood cells can be classified as - A, B, O or AB Almost all healthy people older than 4-6 months of age have naturally occurring ______ to the ABO ______ they lack - antibodies, antigens If the ABO antigen is present on the cells the corresponding ______ will be absent in the serum - antibody If the ABO antibody is present in the serum the corresponding ______ will be absent on the cells - antigen ABO Blood Group System - most significant for transfusion and transplantation practice due to mutual antibodies being predictably present in the sera whose RBCs lack the antigen Monoclonal Antibodies - derived from culture cell lines, which have several advantages over conventional human and plant ABO reagents