Fluorescein-labeled "arch-like" DNA probes for electrochemical detection of DNA on gold nanoparticle-modified gold electrodes

Journal of Biotechnology

Volumn 168, Issue 4, 2013, Pages 388-393

  Xu, Lin ^a   Su, Hao Ra ^c   Sun, Gui Rong ^a   Wang, Yan ^a   Guo, Shang Jing ^d   Zhang, Xiao Ru ^c   Zhang, Shu Sheng ^c   Xing, Shi Chao ^a,b  

^a QINGDAO UNIVERSITY   (China)

^b Key Laboratory of Metabolic Diseases   (China)

^c QINGDAO UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^d LIAOCHENG UNIVERSITY   (China)

Author keywords

E DNA sensor; Electrodeposition; Fluorescein; Gold nanoparticles

Indexed keywords

ADSORPTION EFFECT; CONFORMATIONAL CHANGE; CORRELATION COEFFICIENT; ELECTROCHEMICAL DETECTION; ELECTROCHEMICAL DNA BIOSENSORS; ELECTROCHEMICAL SIGNALS; FLUORESCEIN; GOLD NANOPARTICLES;

ARCHES; DNA; ELECTRODEPOSITION; GOLD; METAL NANOPARTICLES; OLIGONUCLEOTIDES; SENSORS;

ELECTROCHEMICAL ELECTRODES;

COMPLEMENTARY DNA; FLUORESCEIN; GOLD NANOPARTICLE; NITROGEN; SILVER NANOPARTICLE;

ARTICLE; BIOSENSOR; CONFORMATIONAL TRANSITION; DNA CONFORMATION; DNA HYBRIDIZATION; DNA PROBE; ELECTROCHEMICAL DETECTION; ELECTRODE; ELECTRON TRANSPORT; HYBRIDIZATION; LIMIT OF DETECTION; NUCLEIC ACID IMMOBILIZATION; OLIGONUCLEOTIDE PROBE; PRIORITY JOURNAL; SENSITIVITY AND SPECIFICITY;

E-DNA SENSOR; ELECTRODEPOSITION; FLUORESCEIN; GOLD NANOPARTICLES;

ADSORPTION; BIOSENSING TECHNIQUES; DNA; DNA PROBES; ELECTRODES; FLUORESCEIN; GOLD; LIMIT OF DETECTION; METAL NANOPARTICLES; NUCLEIC ACID HYBRIDIZATION; SENSITIVITY AND SPECIFICITY;

EID: 84888850578     PISSN: 01681656     EISSN: 18734863     Source Type: Journal    
DOI: 10.1016/j.jbiotec.2013.09.022     Document Type: Article

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