Use of a designer triple expression hybrid clone for three different lipoyl domain for the detection of antimitochondrial autoantibodies
S Moteki, P S Leung, R L Coppel, E R Dickson, M M Kaplan, S Munoz, M E Gershwin – 1 July 1996 – The detection of antimitochondrial autoantibodies (AMAs) is critical in the diagnosis of primary biliary cirrhosis (PBC). However, conventional laboratory assays to detect AMA are dependent on the time‐consuming method of immunofluorescence microscopy, a method often plagued by problems of nonspecificity.