Electrochemical detection of DNA hybridization using a change in flexibility

Biosensors and Bioelectronics

Volumn 26, Issue 8, 2011, Pages 3679-3682

  Liu, Xianggang ^a   Qu, Xiangjin ^a   Dong, Jing ^a   Ai, Shiyun ^a   Han, Ruixia ^a  

^a SHANDONG AGRICULTURAL UNIVERSITY   (China)

Author keywords

DNA; DNA hybridization; Electrochemical impedance spectroscopy; Flexibility; Gold nanoparticles

Indexed keywords

ALTERNATIVE ROUTES; BEFORE AND AFTER; CHARGE TRANSFER RESISTANCE; DETECTION METHODS; DNA HYBRIDIZATION; DOUBLE STRANDED DNA; DOUBLE-STRANDED DNA (DS-DNA); ELECTROCHEMICAL DETECTION; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY MEASUREMENTS; ELECTROCHEMICAL METHODS; FLEXIBILITY; GOLD ELECTRODES; GOLD NANOPARTICLES; SINGLE-STRANDED DNA (SS-DNA); SURFACE-BASED;

CHARGE TRANSFER; CHEMICAL DETECTION; DNA; ELECTROCHEMICAL CORROSION; ELECTROCHEMICAL ELECTRODES; GOLD; ION EXCHANGE; METAL ANALYSIS; NANOPARTICLES; NUCLEIC ACIDS; PROBES; SELF ASSEMBLED MONOLAYERS; SIGNAL DETECTION;

ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY;

1,6 HEXANEDIOL; DOUBLE STRANDED DNA; GOLD NANOPARTICLE; SINGLE STRANDED DNA;

ARTICLE; BIOSENSOR; DNA HYBRIDIZATION; DNA PROBE; ELECTROCHEMICAL ANALYSIS; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRODE; MOLECULAR RECOGNITION; SIGNAL TRANSDUCTION;

BIOSENSING TECHNIQUES; DIELECTRIC SPECTROSCOPY; DNA; NUCLEIC ACID HYBRIDIZATION;

EID: 79952817144     PISSN: 09565663     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bios.2011.01.034     Document Type: Article

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