Antibodies to complexes of ligand receptors and ligands and their utility in ligand-receptor assays

摘要: Methods and test devices for detecting the presence or amount of target ligand in non-competitive sandwich ligand-receptor assay processes. Antibodies which bind to complex receptor but do not significantly with substantially less affinity than are taught their uses described. These assays can be used eliminate "hook" effect assays. Furthermore, antibodies selected methods described so that, as a result process, no detectable response is observed due binding antibody absence ligand.