Protein-based methods and compositions for the diagnosis of colorectal adenocarcinoma

摘要

Protein-based methods and compositions for the diagnosis of colorectal adenocarcinoma are disclosed. A method for indentifying cell-surface proteins, which are transmembrane proteins or proteins with a signal peptide and which are over-expressed in colorectal cancer (CRC) is disclosed. Biomarkers found with this method, diagnostic methods using them and contrast agents directed to them for use in magnetic resonance imaging (MRI) and/or magnetic photon imaging (MPI) are disclosed.
The methods and biomarkers allow for differentiating progressive (high-risk) CRC (adenocarcinomas) from non-progressive (low-risk) colorectal adenomas.