A hairpin aptamer-based electrochemical biosensing platform for the sensitive detection of proteins

Biomaterials

Volumn 30, Issue 15, 2009, Pages 2950-2955

  Wu, Zai Sheng ^a   Zheng, Fan ^a   Shen, Guo Li ^a   Yu, Ru Qin ^a  

^a HUNAN UNIVERSITY   (China)

Author keywords

Alternating current voltammetry; Aptamer probe; Conformational change; Electron transfer distance

Indexed keywords

ALTERNATING CURRENT VOLTAMMETRY; ANALYTE; APTAMER PROBE; APTAMER SEQUENCES; APTASENSORS; BIO-MACROMOLECULES; CONFORMATIONAL CHANGE; CONFORMATIONAL SWITCHING; DETECTION LIMITS; DETECTION SIGNALS; DIELECTRIC LAYERS; ELECTROCHEMICAL BIOSENSING; ELECTROCHEMICAL SENSING; ELECTRODE SURFACES; ELECTRON-TRANSFER DISTANCE; HAIRPIN STRUCTURES; INTERFERENCE TESTS; LINEAR RESPONSE RANGES; PEAK CURRENTS; PROBE SEQUENCES; PROTEIN DETECTIONS; REDOX SPECIES; SENSING SCHEMES; SENSITIVE DETECTIONS; TARGET PROTEINS;

BIOCHEMISTRY; DISSOLUTION; LITHIUM BATTERIES; PROBES; PROTEINS; VOLTAMMETRY;

ELECTRODES;

APTAMER; IMMUNOGLOBULIN E; PROTEIN;

ARTICLE; BIOSENSOR; CHEMICAL STRUCTURE; DIELECTRIC CONSTANT; ELECTROCHEMICAL DETECTION; ELECTRON TRANSPORT; HUMAN; HYBRIDIZATION; MACROMOLECULE; PRIORITY JOURNAL; PROTEIN BINDING; PROTEIN DETERMINATION; SIGNAL DETECTION;

APTAMERS, NUCLEOTIDE; BASE SEQUENCE; BIOSENSING TECHNIQUES; ELECTROCHEMISTRY; NUCLEIC ACID CONFORMATION; PROTEINS; SENSITIVITY AND SPECIFICITY;

EID: 62149130782     PISSN: 01429612     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.biomaterials.2009.02.017     Document Type: Article

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