Surface plasmon resonance sensor using molecularly imprinted polymer for detection of sialic acid.

作者: Akimitsu Kugimiya , Toshifumi Takeuchi

DOI: 10.1016/S0956-5663(01)00227-5

关键词: Sialic acidSurface plasmon resonanceN-Acetylneuraminic acidSurface plasmonMethacrylateGangliosideChemistryMolecular imprintingChromatographyMolecularly imprinted polymerOrganic chemistry

摘要: A surface plasmon resonance (SPR) sensor using a molecularly imprinted polymer-coated chip for the detection of sialic acid was developed. The thinly coated polymer prepared by co-polymerizing N,N,N-trimethylaminoethyl methacrylate, 2-hydroxyethyl methacrylate and ethyleneglycol dimethacrylate in presence p-vinylbenzeneboronic ester with acid. showed selective response to ganglioside which is located at non-reducing end gave linear relationship from 0.1 1.0 mg ganglioside.

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