Liver cell uptake and degradation of soluble immunoglobulin G immune complexes in vivo and in vitro in rats
A G Johansson, T Lövdal, K Magnusson, T Berg, T Skogh – 1 July 1996 – Immune complexes were formed between dinitrophenylated human serum albumin (DNP‐HSA) and polyclonal rabbit immunoglobulin G (IgG) anti‐DNP antibodies at antibody excess. The antigen was labelled with isotope (125I‐tyramine‐cellobiose) or fluorochrome, (6‐[fluorescein‐5‐(and‐6)‐carboxamido] hexanoic‐acid, succinimidyl ester). The radiolabelled antigen, native or antibody complexed, was given intravenously to rats. Radioactivity was measured in various organs at 1 hour following injection.