Architectures based on the use of gold nanoparticles and ruthenium complexes as a new route to improve genosensor sensitivity

Biosensors and Bioelectronics

Volumn 24, Issue 2, 2008, Pages 184-190

  Garcia T ^a   Casero, E ^a   Revenga Parra, M ^a   Martin Benito J ^c   Pariente, F ^a   Vazquez L ^b   Lorenzo, E ^a  

^a UNIVERSIDAD AUTÓNOMA DE MADRID   (Spain)

^b INSTITUTO DE CIENCIA DE MATERIALES DE MADRID   (Spain)

^c CENTRO NACIONAL DE BIOTECNOLOGÍA   (Spain)

Author keywords

AFM; DNA biosensor; Electrochemical detection; Gold nanoparticles; Ruthenium complex

Indexed keywords

ABSORPTION; ATOMIC FORCE MICROSCOPY; DNA; ELECTROCHEMICAL ELECTRODES; ELECTRODES; ELECTRON MICROSCOPES; GENES; GOLD ALLOYS; GOLD COMPOUNDS; METALLIZING; MICROSCOPIC EXAMINATION; NANOPARTICLES; NANOSTRUCTURED MATERIALS; NANOSTRUCTURES; NUCLEIC ACIDS; ORGANIC ACIDS; PHOTORESISTS; PLANNING; REDUCTION; RUTHENIUM; RUTHENIUM COMPOUNDS; SCANNING PROBE MICROSCOPY; SENSITIVITY ANALYSIS; SENSORS; SIZE DISTRIBUTION; STRATEGIC PLANNING;

(1 1 0) SURFACE; ANALYTICAL PROPERTIES; ATOMIC FORCE MICROSCOPY (AFM); CAPTURE PROBE; COVALENT BINDING; ELECTRO-CHEMICAL DEPOSITION (ECD); GENOSENSOR; GENOSENSORS; GOLD ELECTRODES; GOLD NANOPARTICLES (NANO-AU); HELICOBACTER PYLORI; IN ORDER; IN-SITU; NARROW SIZE DISTRIBUTIONS; PYRIDINE COMPLEX; RUTHENIUM (IV) COMPLEXES; SENSING DEVICES; SURFACE COVERAGES; TRANSMISSION ELECTRON MICROSCOPE (TEM); UV VIS ABSORPTIONS;

GOLD;

AZAMETHONIUM; DOUBLE STRANDED DNA; GOLD; NANOPARTICLE; RUTHENIUM COMPLEX; SINGLE STRANDED DNA;

ARTICLE; ATOMIC FORCE MICROSCOPY; BIOSENSOR; DNA BINDING; DNA PROBE; ELECTROCHEMISTRY; ELECTRODE; HELICOBACTER PYLORI; TRANSMISSION ELECTRON MICROSCOPY;

BIOSENSING TECHNIQUES; CHROMOSOME MAPPING; DNA, BACTERIAL; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; GOLD; HELICOBACTER PYLORI; NANOPARTICLES; NANOTECHNOLOGY; PARTICLE SIZE; REPRODUCIBILITY OF RESULTS; RUTHENIUM; SENSITIVITY AND SPECIFICITY; SEQUENCE ANALYSIS, DNA;

HELICOBACTER PYLORI;

EID: 48149093326     PISSN: 09565663     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bios.2008.03.034     Document Type: Article

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