| 20090075828 | INTEGRATED PROTEIN CHIP ASSAY - The present invention relates to novel methodologies for performing multiplexed assays with high precision and sensitivity. In particular, the present invention relates to improving assay sensitivity and precision by combining the normalization of multiplexed assay data using an internal standard with scattered application of samples and standards replicates throughout sample wells on a slide or set of slides as well as scattered replicates of arrayed probes in a single well. These compositions and methods can be used to perform multiplexed assays for analytes in patient and other test samples. In particular, these methods have applications for Quantitative Multi-analyte Immunoassays (QMI) to measure proteins in human serum and plasma. | 03-19-2009 |
