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Volumn 33, Issue 1, 2012, Pages 17-22
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Phenylene-ethynylene trication as an efficient fluorescent signal transducer in an aptasensor for potassium ion
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Author keywords
Aptamer; Biosensor; Fluorescence; G quadruplex; Nucleic acid; Potassium detection
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Indexed keywords
APTAMERS;
APTASENSORS;
AQUEOUS MEDIA;
BINDING AFFINITIES;
BUFFERED SOLUTIONS;
DETECTION LIMITS;
FLUORESCENT SIGNALS;
G-QUADRUPLEX STRUCTURE;
G-QUADRUPLEXES;
LABEL FREE;
LINEAR DYNAMIC RANGES;
MILLIMOLAR CONCENTRATIONS;
OPTIMAL SENSITIVITY;
POTASSIUM DETECTION;
POTASSIUM IONS;
SENSING SYSTEMS;
URINE SAMPLE;
AROMATIC COMPOUNDS;
BINDING ENERGY;
BIOSENSORS;
IONS;
NUCLEIC ACIDS;
OLIGONUCLEOTIDES;
SENSORS;
SIGNAL DETECTION;
FLUORESCENCE;
AMMONIA;
APTAMER;
CALCIUM ION;
CATION;
LITHIUM ION;
MAGNESIUM ION;
PHENYLENE ETHYNYLENE;
POTASSIUM ION;
SODIUM ION;
STRONTIUM;
UNCLASSIFIED DRUG;
APTASENSOR;
AQUEOUS SOLUTION;
ARTICLE;
BINDING AFFINITY;
BIOSENSOR;
CHEMICAL LABELING;
CONCENTRATION PROCESS;
CONTROLLED STUDY;
DNA BASE COMPOSITION;
FLUORESCENCE ANALYSIS;
LIMIT OF DETECTION;
MOLECULAR INTERACTION;
MOLECULAR PROBE;
MOLECULAR STABILITY;
MOLECULAR WEIGHT;
NUCLEIC ACID ANALYSIS;
NUCLEIC ACID STRUCTURE;
PROCESS OPTIMIZATION;
SENSITIVITY ANALYSIS;
SIGNAL TRANSDUCER;
TRANSDUCER;
ALKYNES;
APTAMERS, NUCLEOTIDE;
BIOSENSING TECHNIQUES;
CIRCULAR DICHROISM;
ETHERS;
FLUORESCENT DYES;
G-QUADRUPLEXES;
HUMANS;
POTASSIUM;
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EID: 84857357539
PISSN: 09565663
EISSN: 18734235
Source Type: Journal
DOI: 10.1016/j.bios.2011.11.049 Document Type: Article |
Times cited : (38)
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References (41)
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