Detection of Circulating CEA Molecules in Human Sera and Leukopheresis of Peripheral Blood Stem Cells with E. coli Expressed Bispecific CEAScFv‐Streptavidin Fusion Protein‐Based Immuno‐PCR Technique

Abstract: In this study, a method called bispecific CEAScFv‐streptavidin fusion protein‐based immuno‐PCR technique will be tested experimentally. The application of the bispecific fusion protein‐based immuno‐PCR technique has the significant advantage that it can be readily applied in the clinical setting, as well as tested as a potential screening tool in high‐risk populations of certain types of cancer.