Amplified electrochemical sensing of lead ion based on DNA-mediated self-assembly-catalyzed polymerization

Biosensors and Bioelectronics

Volumn 69, Issue , 2015, Pages 230-234

  Zhang, Bing ^a   Chen, Jinfeng ^a   Liu, Bingqian ^a   Tang, Dianping ^a  

^a FUZHOU UNIVERSITY   (China)

Author keywords

DNA self assembly; Electrochemical biosensor; Hemin G quadruplex; Lead ion; Polyaniline; Polymerization

Indexed keywords

CATALYSIS; CHAINS; DNA; HEALTH HAZARDS; HEAVY METALS; LEAD; METAL IONS; POLYANILINE; POLYMERIZATION; POLYMERS;

CATALYZED POLYMERIZATION; DNA SELF-ASSEMBLY; ELECTROCHEMICAL BIOSENSOR; ELECTROCHEMICAL SENSING; ELECTRONIC MONITORING SYSTEMS; HEMIN/G-QUADRUPLEX; HYBRIDIZATION CHAIN REACTIONS; LEAD IONS;

SELF ASSEMBLY;

CADMIUM; COBALT; COPPER ION; DOUBLE STRANDED DNA; GOLD NANOPARTICLE; GUANINE QUADRUPLEX; HEMIN; LEAD; MAGNESIUM ION; MANGANESE; NICKEL; POLYANILINE; DEOXYRIBOZYME; DNA; WATER POLLUTANT;

ARTICLE; BIOSENSOR; CATALYSIS; CYCLIC POTENTIOMETRY; DNA HYBRIDIZATION; ELECTROCHEMICAL ANALYSIS; ELECTRODE; GENE AMPLIFICATION; INCUBATION TIME; LIMIT OF DETECTION; NANOFABRICATION; NANOTECHNOLOGY; NONHUMAN; POLYMERIZATION; PROTEIN CLEAVAGE; ANALYSIS; CHEMISTRY; CONDUCTOMETRY; DEVICE FAILURE ANALYSIS; DEVICES; ENVIRONMENTAL MONITORING; EQUIPMENT DESIGN; GENETICS; NUCLEIC ACID AMPLIFICATION; REPRODUCIBILITY; SENSITIVITY AND SPECIFICITY; WATER POLLUTANT;

CATALYSIS; CONDUCTOMETRY; DNA; DNA, CATALYTIC; ELECTRODES; ENVIRONMENTAL MONITORING; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; G-QUADRUPLEXES; LEAD; NUCLEIC ACID AMPLIFICATION TECHNIQUES; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; WATER POLLUTANTS, CHEMICAL;

EID: 84924164657     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2015.02.041     Document Type: Article

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