Label-Free Sandwich Imaging Ellipsometry Immunosensor for Serological Detection of Procalcitonin
Label-Free Sandwich Imaging Ellipsometry Immunosensor for Serological Detection of Procalcitonin is a scholarly work by Yu Niu and Yiping Chen, published in 2018 in ''Analytical Chemistry''. The main subjects of the publication include membrane raft, DNA nanotechnology, adsorption, detection limit, chemistry, antimicrobial peptide, procalcitonin, Protein detection, Target protein, and chromatography. The authors have first found that the weak binding affinity and the insufficient surface amount density of the ligand are two important factors which hinder the detection of LMW proteins in serum using the IE immunosensor.