title: Enzyme-quantum dots architecture for highly sensitive electrochemiluminescence biosensing of oxidase substrates.
abstract: A simple strategy for the fabrication of the first biosensor based on the intrinsic electrochemiluminescence of quantum dots coupled with an enzymatic reaction is proposed with glucose oxidase as a model, which could be applied in more bioanalytical systems for oxidase substrates.
authors.affiliation: Key Laboratory of Analytical Chemistry for Life Science (Ministry of Education of China), Department of Chemistry, Nanjing University, Nanjing 210093, P R China.
authors.forename: Hui
authors.initials: H
authors.lastname: Jiang
authors.forename: Huangxian
authors.initials: H
authors.lastname: Ju
mesh_terms: D015374:Biosensing Techniques / Q000379:methods*; D004563:Electrochemistry; D005947:Glucose / Q000378:metabolism; D008163:Luminescent Measurements / Q000379:methods*; D008855:Microscopy, Electron, Scanning; D010088:Oxidoreductases / Q000378:metabolism*; D045663:Quantum Dots; D012680:Sensitivity and Specificity; D013379:Substrate Specificity
chemical_list: D010088:Oxidoreductases; D005947:Glucose