Colorimetric biosensing of glucose in human serum based on the intrinsic oxidase activity of hollow MnO 2 nanoparticles
Chen L, Gao H, Bai Y, Wei W, Wang J, El Fakhri G, Wang M. Colorimetric biosensing of glucose in human serum based on the intrinsic oxidase activity of hollow MnO 2 nanoparticles. New Journal Of Chemistry 2020, 44: 15066-15070. DOI: 10.1039/d0nj02387f.Peer-Reviewed Original ResearchBiosensing of glucoseDetection of glucoseHuman serum samplesOxidase-like activityAnalysis of human serum samplesMnO 2 nanoparticlesGlucose oxidaseAbundant nanosheetsExcellent selectivityManganese dioxide nanoparticlesCatalytic propertiesAcidic mediumHuman serumColorimetric biosensingLinear responseColor reagentRoutine analysisColorimetric signalOxidize glucoseNanoparticlesConcentrations of glucoseSerum samplesChemical compoundsOxidase activityLow cost