Antibody-Free SPR Detection of Human Myoglobin in Serum by a Sandwich Configuration of Epitope-Imprinted Nanofilms and Nanoparticles.
Designing robust, fully synthetic receptors capable of selective protein detection remains critical for advanced clinical diagnostics. Molecularly imprinted polymers (MIPs) are a promising alternative to antibodies, but their application is often limited by empirical epitope selection and incomplete integration into fu...