METHOD FOR IMMUNOASSAY OF AUTOANTIBODY AGAINST KU86, KIT FOR USE IN SAME, AND METHOD FOR DETERMINATION OF PRIMARY HEPATOCELLULAR CARCINOMA USING SAME

摘要

An autoantibody against Ku86 can be measured by reacting the autoantibody contained in a sample with a Ku86 antigen (which serves as a reagent) to produce an immune complex of the autoantibody and the Ku86 antigen and measuring the immune complex using a labeled anti-human immunoglobulin antibody. The measurement of the autoantibody enables the determination of primary hepatocellular carcinoma.