Figure 9From: Differential detection of nuclear envelope autoantibodies in primary biliary cirrhosis using routine and alternative methods Prevalence of autoantibodies for lamins and LBR. On the top the reactivity by immunoblotting of the 39 different sera (s) with a protein zone of molecular mass between 55 and 75 kDa is shown. The presence (+) or the absence (-) of autoantibodies against lamins A, B, C and LBR in these sera is assayed by immunoblotting using purified proteins. "+l" denotes low titer for anti-LBR antibodies.Back to article page