Attomolar detection of BRCA1 gene based on gold nanoparticle assisted signal amplification

Biosensors and Bioelectronics

Volumn 65, Issue , 2015, Pages 333-340

  Abdul Rasheed, P ^a   Sandhyarani, N ^a  

^a NATIONAL INSTITUTE OF TECHNOLOGY CALICUT   (India)

Author keywords

BRCA1 gene; Chronoamperometry; EQCM; Functionalized gold nanoparticles; Genosensor; Scanning electron spectroscopy

Indexed keywords

BRCA1 GENE; EQCM; FUNCTIONALIZED GOLD NANOPARTICLES; GENOSENSORS; SCANNING ELECTRON SPECTROSCOPIES;

CHRONOAMPEROMETRY;

BRCA1 PROTEIN; GOLD NANOPARTICLE; MACROGOL; DNA; GOLD; MACROGOL DERIVATIVE; METAL NANOPARTICLE;

AMPEROMETRY; ARTICLE; BASE MISPAIRING; CYCLIC POTENTIOMETRY; DNA HYBRIDIZATION; ELECTROCHEMICAL DETECTION; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; GENE AMPLIFICATION; GENETIC ANALYSIS; GENOSENSOR; IMMOBILIZATION; LIMIT OF DETECTION; MOLECULAR SENSOR; QUARTZ CRYSTAL MICROBALANCE; SCANNING TUNNELING MICROSCOPY; SENSITIVITY AND SPECIFICITY; SURFACE PROPERTY; TUMOR SUPPRESSOR GENE; CHEMISTRY; ELECTROCHEMICAL ANALYSIS; ELECTRODE; EVALUATION STUDY; GENETIC PROCEDURES; GENETICS; HUMAN; NUCLEIC ACID HYBRIDIZATION; PROCEDURES; REPRODUCIBILITY;

BIOSENSING TECHNIQUES; DIELECTRIC SPECTROSCOPY; DNA; ELECTROCHEMICAL TECHNIQUES; ELECTRODES; GENES, BRCA1; GOLD; HUMANS; LIMIT OF DETECTION; METAL NANOPARTICLES; NUCLEIC ACID HYBRIDIZATION; POLYETHYLENE GLYCOLS; QUARTZ CRYSTAL MICROBALANCE TECHNIQUES; REPRODUCIBILITY OF RESULTS;

EID: 84909952837     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2014.10.054     Document Type: Article

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