A label-free microRNA biosensor based on DNAzyme-catalyzed and microRNA-guided formation of a thin insulating polymer film

Biosensors and Bioelectronics

Volumn 44, Issue 1, 2013, Pages 171-176

  Shen, Wei ^a   Deng, Huimin ^a   Ren, Yuqian ^a   Gao, Zhiqiang ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

3,3' Dimethoxybenzidine; DNAzyme; Electrochemical impedance; MicroRNA; Nuclease I

Indexed keywords

3,3'-DIMETHOXYBENZIDINE; ANALYTICAL SIGNALS; CULTURED CELL; DETECTABILITY; DNAZYME; ELECTROCHEMICAL IMPEDANCE; ELECTROCHEMICAL IMPEDANCE MEASUREMENTS; GOLD ELECTRODES; INSULATING POLYMER FILMS; LABEL FREE; MICRORNA (MIRNA); MICRORNAS; NUCLEASE DIGESTION; PROOF OF CONCEPT; THIN INSULATING FILM;

GOLD COATINGS; INSULATING MATERIALS; OLIGONUCLEOTIDES; POLYMER FILMS; RNA;

BIOSENSORS;

DEOXYRIBOZYME; DIANISIDINE; GOLD; HYDROGEN PEROXIDE; MICRORNA; NUCLEASE; OLIGONUCLEOTIDE;

ARTICLE; BIOSENSOR; CELL CULTURE; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRODE; ENZYME DEGRADATION; FILM; GOLD ELECTRODE; HUMAN; HUMAN CELL; IMPEDANCE; MICRORNA BIOSENSOR; MOLECULAR PROBE; POLYMERIZATION; RNA ANALYSIS; RNA EXTRACTION; RNA HYBRIDIZATION;

BIOSENSING TECHNIQUES; DIANISIDINE; DNA, CATALYTIC; ELECTRIC IMPEDANCE; ELECTRODES; HELA CELLS; HUMANS; HYDROGEN PEROXIDE; MICRORNAS; POLYMERS; SENSITIVITY AND SPECIFICITY;

EID: 84873936315     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2013.01.028     Document Type: Article

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