Quantitative detection of DNA by autocatalytic enlargement of hybridized gold nanoprobes

Biosensors and Bioelectronics

Volumn 26, Issue 2, 2010, Pages 511-516

  Zhan, Zongrui ^a   Cao, Cuong ^b   Sim, Sang Jun ^a  

^a Sungkyunkwan University   (South Korea)

^b TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

Aqueous phase; Ascorbic acid; Autocatalytic enlargement; DNA quantitative detection; Gold nanoprobe

Indexed keywords

ABSORBANCE INTENSITY; AMPLIFIED SIGNALS; ANALYTICAL PARAMETERS; AQUEOUS PHASE; ASCORBIC ACIDS; AUTOCATALYTIC; CETYLTRIMETHYLAMMONIUM BROMIDE; CLINICAL DIAGNOSIS; DNA DETECTION; GOLD NANOPROBE; HIGH SENSITIVITY; INFECTIOUS DISEASE; KINETIC BEHAVIOR; LIMIT OF DETECTION; MAGNETIC PARTICLE; QUANTITATIVE APPROACH; QUANTITATIVE DETECTION; SCANNING SPECTROPHOTOMETERS; SIGNAL ENHANCEMENT; SIMPLE METHOD; SURFACE REDUCTION; VIRAL DNA;

AMMONIUM COMPOUNDS; BROMINE COMPOUNDS; DIAGNOSIS; DNA; GENES; GOLD; GOLD DEPOSITS; KETONES; NANOPROBES; ORGANIC ACIDS; SIGNAL DETECTION; SPECTROPHOTOMETERS;

GOLD COATINGS;

ASCORBIC ACID; CETRIMIDE; GOLD CHLORIDE; GOLD NANOPARTICLE; VIRUS DNA;

AQUEOUS SOLUTION; ARTICLE; CONJUGATION; CONTROLLED STUDY; DNA DENATURATION; DNA DETERMINATION; DNA PROBE; NANOCATALYSIS; NANOCATALYST; NANOPROBE; PH; QUANTITATIVE ANALYSIS; REDUCTION; SENSITIVITY ANALYSIS; ULTRAVIOLET SPECTROPHOTOMETRY;

BIOSENSING TECHNIQUES; CATALYSIS; DNA; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; GOLD; IN SITU HYBRIDIZATION; MOLECULAR PROBE TECHNIQUES; SURFACE PLASMON RESONANCE;

EID: 77956934513     PISSN: 09565663     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bios.2010.07.061     Document Type: Article

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