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1. Full Text DNAzyme-based biosensor for detection of lead ion: A review
by Liang, Gang and Man, Yan and Li, An and Jin, Xinxin and Liu, Xinhui and Pan, Ligang
Microchemical Journal, ISSN 0026-265X, 03/2017, Volume 131, pp. 145 - 153
Lead ion (Pb ) is a kind of toxic metal pollutant that widely spread in the environment, which is of serious concern to human health. So it is of great... 
Lead | G-quadruplex DNAzyme | Pb2 +-specific DNAzyme | Sensor | specific DNAzyme | GOLD NANOPARTICLES | AMPLIFIED DETECTION | PB2 | CHEMISTRY, ANALYTICAL | SENSITIVE DETECTION | COLORIMETRIC DETECTION | ENVIRONMENTAL-SAMPLES | NUCLEIC-ACIDS | ELECTROCHEMICAL DETECTION | DNA BIOSENSOR | Pb2+-specific DNAzyme | Sensors | Electric properties
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2. Full Text Folding of the silver aptamer in a DNAzyme probed by 2-aminopurine fluorescence
by Saran, Runjhun and Yao, Lu and Hoang, Peter and Liu, Juewen
Biochimie, ISSN 0300-9084, 02/2018, Volume 145, pp. 145 - 150
The RNA-cleaving Ag10c DNAzyme was recently isolated via in vitro selection and it can bind two Ag ions for activity. The Ag10c contains a well-defined Ag... 
Fluorescence | Silver | Aptazymes | DNAzymes | Folding | Aptamers | CLEAVAGE SITE | BIOCHEMISTRY & MOLECULAR BIOLOGY | RESONANCE ENERGY-TRANSFER | URANYL-SPECIFIC DNAZYME | DELTA VIRUS RIBOZYME | RNA-CLEAVING DNAZYME | PHOSPHOROTHIOATE | IN-VITRO | DNA | METAL-ION BINDING | LANTHANIDE-DEPENDENT DNAZYME | Enzymes | Investigations | Index Medicus
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3. Full Text Colorimetric detection of cholesterol with G-quadruplex-based DNAzymes and ABTS 2
by Li, Ruimin and Xiong, Cen and Xiao, Zhiyou and Ling, Liansheng
Analytica Chimica Acta, ISSN 0003-2670, 04/2012, Volume 724, pp. 80 - 85
A novel colorimetric method for detection of cholesterol was developed with hemin-G-quadruplex DNAzyme by transducing oxidation of cholesterol into the color... 
DNAzyme | ABTS | Cholesterol | Colorimetric detection
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4. Full Text G-quadruplex DNAzyme-based Hg 2+ and cysteine sensors utilizing Hg2+-mediated oligonucleotide switching
by Jia, Shu-Min and Liu, Xiao-Fei and Li, Ping and Kong, De-Ming and Shen, Han-Xi
Biosensors and Bioelectronics, ISSN 0956-5663, 09/2011, Volume 27, Issue 1, pp. 148 - 152
A simple and sensitive colorimetric Hg detection method is reported, based on the Hg -mediated structural switch of an unlabeled oligonucleotide strand. In the... 
DNAzyme | Cysteine | Hg2 | Structural switch | G-quadruplex
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5. Full Text Target-inspired Pb2+-dependent DNAzyme for ultrasensitive electrochemical sensor based on MoS2-AuPt nanocomposites and hemin/G-quadruplex DNAzyme as signal amplifier
by Ji, Xingduo and Ji, Renyue and Niu, Wuceng and Chen, Shuai and Xu, Wei and Yuan, Lingyue and Zhao, Hangyu and Geng, Minghao and Qiu, Jingfu and Li, Chaorui
Biosensors and Bioelectronics, ISSN 0956-5663, 11/2019, Volume 144, pp. 111560 - 111560
In this work, a novel Pb electrochemical DNAzyme sensor was developed for ultrasensitive detection of lead ions (Pb ) in water environment by coupling with the... 
Hemin/G-quadruplex | rGO-SnO2 | Pb2+-dependent DNAzyme | Electrochemical DNAzyme sensor | MoS2–AuPt nanocomposites | Index Medicus
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6. Full Text Single-stranded DNAzyme-based Pb 2+ fluorescent sensor that can work well over a wide temperature range
by Li, Hui and Zhang, Qi and Cai, Yang and Kong, De-Ming and Shen, Han-Xi
Biosensors and Bioelectronics, ISSN 0956-5663, 04/2012, Volume 34, Issue 1, pp. 159 - 164
DNAzymes have become an excellent choice for sensing applications. Based on DNAzymes, three generations of Pb fluorescent sensors have been reported. In these... 
DNAzyme | Metal biosensor | Fluorescent sensor | Pb | Single-stranded DNAzyme
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7. Full Text A highly specific sodium aptamer probed by 2-Aminopurine for robust Na+ sensing
by Zhou, Wenhu and Ding, Jinsong and Liu, Juewen
Nucleic Acids Research, ISSN 0305-1048, 12/2016, Volume 44, Issue 21, pp. 10377 - 10385
Sodium is one of the most abundant metals in the environment and in biology, playing critical ecological and physiological roles. Na+ is also the most common... 
BIOCHEMISTRY & MOLECULAR BIOLOGY | IN-VITRO SELECTION | SITES | LANTHANIDE-DEPENDENT DNAZYME | RESONANCE ENERGY-TRANSFER | URANYL-SPECIFIC DNAZYME | DNA ENZYME | METAL-IONS | SENSORS | RNA-CLEAVING DNAZYME | LIVING CELLS | 2-Aminopurine - chemistry | Oligonucleotides - chemistry | Reproducibility of Results | Sodium - chemistry | Aptamers, Nucleotide - chemistry | Spectrometry, Fluorescence | Aptamers, Nucleotide - genetics | Base Pairing | Sensitivity and Specificity | Biosensing Techniques | DNA, Catalytic - metabolism | Mutation | Nucleic Acid Conformation | Index Medicus | Nucleic Acid Enzymes
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8. Full Text Binding-induced formation of DNAzyme on an Au@Ag nanoparticles/TiO2 nanorods electrode: Stimulating biocatalytic precipitation amplification for plasmonic photoelectrochemical bioanalysis
by Zhang, Ling and Shi, Xiao-Mei and Xu, Yi-Tong and Fan, Gao-Chao and Yu, Xiao-Dong and Liang, Yan-Yu and Zhao, Wei-Wei
Biosensors and Bioelectronics, ISSN 0956-5663, 06/2019, Volume 134, pp. 103 - 108
Photoelectrochemical (PEC) DNA bioanalysis has been drawing more attention in recent years due to the advantages of PEC technique and the vital importance of... 
DNAzyme | Hairpin DNA | Precipitation | Bioanalysis | Photoelectrochemical
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9. Full Text An ultrasensitive electrochemical biosensor based on multifunctional hemin/G-quadruplex nanowires simultaneously served as bienzyme and direct electron mediator for detection of lead ion
by Qing, Min and Yuan, Yali and Yuan, Ruo and Cai, Wei and Xie, Shunbi and Tang, Ying and Zhang, Jin
Sensors & Actuators: B. Chemical, ISSN 0925-4005, 06/2018, Volume 263, pp. 469 - 475
In this work, the multifunctional hemin/G-quadruplex nanowires formed by rolling circle amplification (RCA) was used to develop a direct electron transferred... 
Pseudo bienzyme cascade amplification reaction | Pb2+ detection | Electrochemical biosensor | Rolling circle amplification | Pb2+-dependent DNAzyme | Pb | detection | dependent DNAzyme | CANCER-CELLS | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | STRIPPING VOLTAMMETRY | THROMBIN DETECTION | METAL-ORGANIC FRAMEWORK | SENSOR | PB(II) | NANOSTRUCTURES | POLYMERIZATION | DNAZYME | INSTRUMENTS & INSTRUMENTATION | AMPLIFICATION | Oxidases | Niacinamide | Yuan (China) | Proteases | Analysis | Detectors | Electrolytes | Electric properties
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10. Full Text Dermal delivery of therapeutic DNAzymes via chitosan hydrogels
by Eicher, Anna-Carola and Dobler, Dorota and Kiselmann, C and Schmidts, Thomas and Runkel, Frank
International Journal of Pharmaceutics, ISSN 0378-5173, 05/2019, Volume 563, pp. 208 - 216
Biopharmaceutical development is progressing rapidly. It is imperative that novel drug delivery systems are designed to protect the integrity of the... 
DNAzyme | 10–23 DNAzyme | Chitosan | Hydrogel | Dermal drug delivery | Penetration studies | HUMAN SKIN | ACETYLATION | STABILITY | OLIGONUCLEOTIDES | PENETRATION ENHANCERS | DNA | 10-23 DNAzyme | SQUAMOUS-CELL CARCINOMA | SYSTEMS | PHARMACOLOGY & PHARMACY | ABSORPTION | C-JUN | Enzymes | Skin | Biological products | Nucleic acids | Health aspects | Transdermal medication | Index Medicus
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11. Full Text A novel label-free fluorescent detection of histidine based upon Cu 2+ -specific DNAzyme and hybridization chain reaction
by Shen, Ruidi and Zou, Li and Wu, Shixin and Li, Tingting and Wang, Jing and Liu, Jianmin and Ling, Liansheng
Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 04/2019, Volume 213, pp. 42 - 47
A novel label-free fluorescent sensor for histidine was developed based upon Cu -specific DNAzyme, hybridization chain reaction(HCR) and triplex DNA. Cu can... 
Histidine | HCR | specific DNAzyme | Fluorescence | Triplex DNA
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12. Full Text Identification of the Same Na+-Specific DNAzyme Motif from Two In Vitro Selections Under Different Conditions
by Torabi, Seyed-Fakhreddin and Lu, Yi
Journal of Molecular Evolution, ISSN 0022-2844, 12/2015, Volume 81, Issue 5, pp. 225 - 234
We report an investigation of the functional relationship between two independently selected RNA-cleaving DNAzymes, NaA43, and Ce13, through in vitro... 
Life Sciences | DNAzyme (deoxyribozyme) | Functional motif | Microbiology | Sodium | Lanthanides | In vitro selection | Evolutionary Biology | Plant Sciences | Plant Genetics & Genomics | Animal Genetics and Genomics | Cell Biology | DNA ENZYMES | ALLOSTERIC-DNAZYME | PROTEIN | BIOCHEMISTRY & MOLECULAR BIOLOGY | STRANDED-DNA | RIBOZYMES | EVOLUTIONARY BIOLOGY | GENETICS & HEREDITY | LANTHANIDE-DEPENDENT DNAZYME | METAL-IONS | RNA-CLEAVING DEOXYRIBOZYMES | NUCLEIC-ACID ENZYMES | RATIONAL DESIGN | Nucleotide Motifs | SELEX Aptamer Technique | Cations, Monovalent - metabolism | DNA, Catalytic - metabolism | Sodium - metabolism | Nucleic Acid Conformation | Ribonucleases - metabolism | Index Medicus
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13. Full Text Chemiluminescence competitive aptamer assay for the detection of aflatoxin B1 in corn samples
by Shim, Won-Bo and Mun, Hyoyoung and Joung, Hyo-Arm and Ofori, Jack Appiah and Chung, Duck-Hwa and Kim, Min-Gon
Food Control, ISSN 0956-7135, 02/2014, Volume 36, Issue 1, pp. 30 - 35
In this study, we developed a chemiluminescence competitive aptamer assay for aflatoxin B1 (AFB1) using a hemin/G-quadruplex horseradish peroxidase-mimicking... 
Aflatoxin B1 | HRP-DNAzyme | Corn | Aptamer | Chemiluminescence | B-1 | FOOD SCIENCE & TECHNOLOGY | OCHRATOXIN | ANTIBODY | PEROXIDASE-MIMICKING DNAZYME | FLUORESCENCE | GRAIN | STRIP-TEST | PISTACHIO NUTS | RAPID DETECTION | BRAZIL NUTS | Albumin | Analysis | Detectors | Atrazine
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14. Full Text Triplex DNA formation-mediated strand displacement reaction for highly sensitive fluorescent detection of melamine
by Liu, Xiaojuan and Xu, Ningning and Gai, Panpan and Li, Feng
Talanta, ISSN 0039-9140, 08/2018, Volume 185, pp. 352 - 358
Since melamine is a strong hazard to human health, the development of new methods for highly sensitive detection of melamine is highly desirable. Herein, a... 
Triplex DNA | Melamine detection | Mg2+-dependent DNAzyme | Strand displacement reaction | Mg | dependent DNAzyme | Mg(2+)-dependent DNAzyme | GOLD NANOPARTICLES | CHEMISTRY, ANALYTICAL | NUCLEIC-ACID | MOLECULAR BEACONS | MASS-SPECTROMETRY | SIGNAL AMPLIFICATION | LABEL-FREE | LOGIC GATE | ELECTROCHEMICAL DETECTION | RECYCLING AMPLIFICATION | HYBRIDIZATION CHAIN-REACTION | Milk - chemistry | Humans | Fluorescence | Spectrometry, Fluorescence | Magnesium - metabolism | DNA - chemical synthesis | Triazines - analysis | DNA - chemistry | Magnesium - chemistry | Animals | DNA, Catalytic - chemistry | Biosensing Techniques | DNA, Catalytic - metabolism | Genetic research | Usage | Safety and security measures | DNA | Food | Index Medicus
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15. Full Text Safety and tolerability of a novel inhaled GATA3 mRNA targeting DNAzyme in patients with T(H)2-driven asthma
by Homburg, U and Renz, H and Timmer, W and Hohlfeld, JM and Seitz, F and Luer, K and Mayer, A and Wacker, A and Schmidt, O and Kuhlmann, J and Turowska, A and Roller, J and Kutz, K and Schluter, G and Krug, N and Garn, H
JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY, ISSN 0091-6749, 09/2015, Volume 136, Issue 3, pp. 797 - 797
ACTIVATION | ALLERGY | HGD40 | TOXICITY | IMMUNOLOGY | GATA-3-SPECIFIC DNAZYME | EXPRESSION | EXPOSURE
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16. Full Text Highly active DNAzyme-peptide hybrid structure coupled porous palladium for high-performance electrochemical aptasensing platform
by Wu, Yongmei and Li, Gaiping and Zou, Lina and Lei, Sheng and Yu, Qian and Ye, Baoxian
Sensors & Actuators: B. Chemical, ISSN 0925-4005, 04/2018, Volume 259, pp. 372 - 379
Herein, we developed a high-performance electrochemical aptasensor for the detection of carcinoembryonic antigen (CEA) using highly active peptide-conjugated... 
High performance | Effective signal amplification | Electrochemical aptasensor | DNAzyme activity enhancement | Hemin/G-quadruplex-peptide | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | THROMBIN | ACTIVITY ENHANCEMENT | SENSITIVE DETECTION | SIGNAL AMPLIFICATION | INSTRUMENTS & INSTRUMENTATION | HRP-MIMICKING DNAZYME | ENZYME | CARCINOEMBRYONIC ANTIGEN-DETECTION | G-QUADRUPLEX/HEMIN DNAZYME | SURFACE-PLASMON RESONANCE | HEMIN/G-QUADRUPLEX | Enzymes | Peptides | Detectors | Palladium | Catalysis | CEA (Oncology) | Electric properties | Proteins | Amplification | Toluidine blue | Catalytic activity | Alcohol dehydrogenase | Biosensors | Deoxyribonucleic acid--DNA
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17. Full Text Bio-bar-code-based photoelectrochemical immunoassay for sensitive detection of prostate-specific antigen using rolling circle amplification and enzymatic biocatalytic precipitation
by Zhang, Kangyao and Lv, Shuzhen and Lin, Zhenzhen and Li, Meijin and Tang, Dianping
Biosensors and Bioelectronics, ISSN 0956-5663, 03/2018, Volume 101, pp. 159 - 166
Methods based on photoelectrochemistry have been developed for immunoassay, but most involve in a low sensitivity and a relatively narrow detectable range.... 
CdS nanorods | Rolling circle amplification | Photoelectrochemical immunosensor | Enzymatic biocatalytic precipitation | DNAzyme concatamers | ELECTROCHEMISTRY | CHEMISTRY, ANALYTICAL | STRATEGY | SENSOR | NANOSCIENCE & NANOTECHNOLOGY | SIGNAL AMPLIFICATION | QUANTUM DOTS | PLATFORM | DNA DETECTION | DNAZYME | BIOPHYSICS | ULTRASENSITIVE ELECTROCHEMICAL DETECTION | BIOTECHNOLOGY & APPLIED MICROBIOLOGY | PHOTOCATALYTIC H-2 GENERATION | VISIBLE-LIGHT IRRADIATION | Antibodies, Immobilized - chemistry | Gold - chemistry | Immunoassay - instrumentation | Limit of Detection | Reproducibility of Results | Cadmium Compounds - chemistry | Humans | Metal Nanoparticles - chemistry | Male | Electrochemical Techniques - instrumentation | Equipment Design | Prostate-Specific Antigen - analysis | Prostate-Specific Antigen - blood | Nanotubes - chemistry | DNA, Catalytic - chemistry | Biosensing Techniques - instrumentation | G-Quadruplexes | Selenium Compounds - chemistry | Nucleic Acid Amplification Techniques - instrumentation | Viral antibodies | Antigens | Enzymes | Nucleases | Usage | Analysis | Bar codes | Antibodies | Precipitation (Meteorology) | Organic acids | Index Medicus
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18. Full Text Target-induced steric hindrance protection of DNAzyme junctions for completely enzyme-free and amplified sensing of transcription factors
by Zou, Mengqi and Li, Daxiu and Li, Xia and Yuan, Ruo and Xiang, Yun
Sensors and Actuators: B. Chemical, ISSN 0925-4005, 11/2019, Volume 298, p. 126865
The interactions between proteins and DNA play critical roles in numerous essential cellular activities. Therefore, sensitive investigation of these... 
DNAzyme | Fluorescence | Steric hindrance | Strand displacement reaction | Transcription factor
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19. Full Text Biodegradable MnO2 nanosheet based DNAzyme-recycling amplification towards: Sensitive detection of intracellular MicroRNAs
by Liu, Fei and Li, Xiang-Ling and Zhou, Hong
Talanta, ISSN 0039-9140, 01/2020, Volume 206, p. 120199
A new class of intracellular signal amplification approach, integrating biodegradable manganese dioxide (MnO ) nanosheet with target-triggered DNAzyme... 
DNAzyme | Fluorescence imaging | Cellular signal amplification | MnO2 nanosheet | MicroRNAs
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