Ultrasensitive fluorescence detection of nucleic acids using exonuclease III-induced cascade two-stage isothermal amplification-mediated zinc (II)-protoporphyrin IX/G-quadruplex supramolecular fluorescent nanotags

Biosensors and Bioelectronics

Volumn 61, Issue , 2014, Pages 351-356

  Xue, Qingwang ^a   Lv, Yanqin ^a   Zhang, Yuanfu ^a   Xu, Shulin ^a   Li, Rui ^a   Yue, Qiaoli ^a   Li, Haibo ^a   Wang, Lei ^a   Gu, Xiaohong ^b   Zhang, Shuqiu ^b   Liu, Jifeng ^a  

^a LIAOCHENG UNIVERSITY   (China)

^b SHANDONG PEANUT RESEARCH INSTITUTE   (China)

Author keywords

Biosensor; Exonuclease III; Fluorescence detection; Magnetic nanoparticles; Two stage isothermal amplification; ZnPPIX G quadruplex structure

Indexed keywords

BIOSENSORS; COGENERATION PLANTS; DIAGNOSIS; DNA; FLUORESCENCE; ISOTHERMS; NANOPARTICLES; PROBES; RECYCLING; SENSORS; SIGNAL TRANSDUCTION; SUPRAMOLECULAR CHEMISTRY; ZINC COMPOUNDS;

EXONUCLEASE III; FLUORESCENCE DETECTION; ISOTHERMAL AMPLIFICATIONS; MAGNETIC NANO-PARTICLES; MAGNETIC NANOPARTI CLES (MNPS); MULTI-FUNCTIONAL DESIGN; SUPRAMOLECULAR COMPLEXES; ULTRASENSITIVE FLUORESCENCE;

DNA SEQUENCES;

DNA; EXODEOXYRIBONUCLEASE III; GUANINE QUADRUPLEX; MAGNETIC NANOPARTICLE; NUCLEIC ACID; PROTOPORPHYRIN; ZINC; EXODEOXYRIBONUCLEASE; MAGNETITE NANOPARTICLE; PROTOPORPHYRIN ZINC;

ARTICLE; CASCADE TWO STAGE ISOTHERMAL AMPLIFICATION; CATALYSIS; FLUORESCENCE; GENETIC PROCEDURES; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HYBRIDIZATION; NUCLEIC ACID ANALYSIS; SIGNAL TRANSDUCTION; CHEMISTRY; EVALUATION STUDY; LIMIT OF DETECTION; METABOLISM; NUCLEIC ACID AMPLIFICATION; PROCEDURES; SPECTROFLUOROMETRY;

BIOSENSING TECHNIQUES; DNA; EXODEOXYRIBONUCLEASES; FLUORESCENCE; G-QUADRUPLEXES; LIMIT OF DETECTION; MAGNETITE NANOPARTICLES; NUCLEIC ACID AMPLIFICATION TECHNIQUES; PROTOPORPHYRINS; SPECTROMETRY, FLUORESCENCE;

EID: 84901987228     PISSN: 09565663     EISSN: 18734235     Source Type: Journal    
DOI: 10.1016/j.bios.2014.05.047     Document Type: Article

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