H. Offenbacher et al.
Sens. Actuators, 9, 73-73 (1986)
K Higai et al.
Biological & pharmaceutical bulletin, 22(4), 333-338 (1999-05-18)
We developed a novel fluorometric assay method for the measurement of glycosyltransferase activities using mono- and di-saccharides aminated and tagged with 7-hydroxycoumarin-3-carboxylic acid (coumarin) as substrates, N-acetylglucosamine (GlcNAc)-coumarin for beta1,4-galactosyltransferase from bovine milk and Gal beta1-4GlcNAc-coumarin for alpha2,3- and alpha2,6-sialyltransferases...
Yuichiro Hori et al.
Journal of the American Chemical Society, 131(46), 16610-16611 (2009-11-03)
Protein labeling provides significant information about protein function. In this research, we developed a novel protein labeling technique by utilizing photoactive yellow protein (PYP). PYP is a small protein (14 kDa) derived from purple bacteria and binds to 7-hydroxycoumarin-3-carboxylic acid...
Wei-Hai Chen et al.
ACS nano, 12(8), 7538-7545 (2018-07-04)
Zeolitic Zn2+-imidazolate cross-linked framework nanoparticles, ZIF-8 NMOFs, are used as "smart" glucose-responsive carriers for the controlled release of drugs. The ZIF-8 NMOFs are loaded with the respective drug and glucose oxidase (GOx), and the GOx-mediated aerobic oxidation of glucose yields...
Hang Wang et al.
European journal of mass spectrometry (Chichester, England), 22(1), 19-29 (2016-02-11)
Mass spectrometry has been applied to the targeted analysis of commonly used additives (such as Irganox 1010, Irganox 1076, Irgafos 168, etc.) in plastic materials, but a fast and straightforward method for the non-targeted identification and quantification of unusual or...