[1] Liese A,Hilterhaus L. Evaluation of Immobilized Enzymes for Industrial Applications[J]. Chem Soc Rev,2013,42(15):6236-6249. [2] Breaker R R,Joyce G F. A DNA Enzyme that Cleaves RNA[J]. Chem Biol,1994,1(4):223-229. [3] Travascio P,Li Y,Sen D. DNA-Enhanced Peroxidase Activity of a DNA Aptamer-Hemin Complex[J]. Chem Biol,1998,5(9):505-517. [4] Gellert M,Lipsett M N,Davies D R. Helix Formation by Guanylic Acid[J]. Proc Natl Acad Sci USA,1962,48(12):2013. [5] Cheng X,Liu X,Bing T,et al. General Peroxidase Activity of G-Quadruplex-Hemin Complexes and Its Application in Ligand Screening[J]. Biochemistry,2009,48(33):7817-7823. [6] Kong D M,Wu J,Wang N,et al. Peroxidase Activity-Structure Relationship of the Intermolecular Four-Stranded G-Quadruplex-Hemin Complexes and Their Application in Hg2+ Ion Detection[J]. Talanta,2009,80(2):459-465. [7] Kong D M,Yang W,Wu J,et al. Structure Function Study of Peroxidase-Like G-Quadruplex-Hemin Complexes[J]. Analyst,2010,135(2):321-326. [8] Cheng M,Zhou J,Jia G,et al. Relations Between the Loop Transposition of DNA G-Quadruplex and the Catalytic Function of DNAzyme[J]. Biochim Biophy Acta Gen Subj,2017,1861(8):1913-1920. [9] Burge S,Parkinson G N,Hazel P,et al. Quadruplex DNA:Sequence, Topology and Structure[J]. Nucleic Acids Res,2006,34(19):5402-5415. [10] Nakayama S,Sintim H O. Investigating the Interactions Between Cations, Peroxidation Substrates and G-Quadruplex Topology in DNAzyme Peroxidation Reactions Using Statistical Testing[J]. Anal Chim Acta,2012,747:1-6. [11] Kong D M,Xu J,Shen H X. Positive Effects of ATP on G-Quadruplex-Hemin DNAzyme-Mediated Reactions[J]. Anal Chem,2010,82(14):6148-6153. [12] Stefan L,Denat F,Monchaud D. Insights into How Nucleotide Supplements Enhance the Peroxidase-Mimicking DNAzyme Activity of the G-Quadruplex/Hemin System[J]. Nucleic Acids Res,2012,40(17):8759-8772. [13] Stefan L,Denat F,Monchaud D. Deciphering the DNAzyme Activity of Multimeric Quadruplexes: Insights into Their Actual Role in the Telomerase Activity Evaluation Assay[J]. J Am Chem Soc,2011,133(50):20405- 20415. [14] Qi C,Zhang N,Yan J,et al. Activity Enhancement of G-Quadruplex/Hemin DNAzyme by Spermine[J]. RSC Adv,2014,4(3):1441-1448. [15] Li T,Wang E,Dong S. A Grafting Strategy for the Design of Improved G-Quadruplex Aptamers and High-Activity DNAzymes[J]. PloS one,2009,4(4):e5126. [16] Chang T,Gong H,Ding P,et al. Activity Enhancement of G-Quadruplex/Hemin DNAzyme by Flanking d(CCC)[J]. Chem-Eur J,2016,22(12):4015-4021. [17] Li W,Li Y,Liu Z,et al. Insight into G-Quadruplex-Hemin DNAzyme/RNAzyme:Adjacent Adenine as the Intramolecular Species for Remarkable Enhancement of Enzymatic Activity[J]. Nucleic Acids Res,2016,44(15):7373-7384. [18] Chen J,Zhang Y,Cheng M,et al. How Proximal Nucleobases Regulate the Catalytic Activity of G-Quadruplex/Hemin DNAzymes[J]. ACS Catal,2018,8(12):11352-11361. [19] Virgilio A,Esposito V,Lejault P,et al. Improved Performances of Catalytic G-Quadruplexes (G4-DNAzymes) via the Chemical Modifications of the DNA Backbone to Provide G-Quadruplexes with Double 3'-External G-Quartets[J]. Int J Biol Macromol,2020,151:976-983. [20] Albada H B,Golub E,Willner I. Rational Design of Supramolecular Hemin/G-Quadruplex-Dopamine Aptamer Nucleoapzyme Systems with Superior Catalytic Performance[J]. Chem Sci,2016,7(5):3092-3101. [21] Zhou Y C,Ran X X,Chen A Y,et al. Efficient Electrochemical Self-Catalytic Platform Based on L-Cys-hemin/G-Quadruplex and Its Application for Bioassay[J]. Anal Chem,2018,90(15):9109-9116. [22] Xiao L,Zhou Z,Feng M,et al. Cationic Peptide Conjugation Enhances the Activity of Peroxidase-Mimicking DNAzymes[J]. Bioconjugate Chem,2016,27(3):621-627. [23] Wang Z G,Wang H,Liu Q,et al. Designed Self-assembly of Peptides with G-Quadruplex/Hemin DNAzyme into Nanofibrils Possessing Enzyme-Mimicking Active Sites and Catalytic Functions[J]. ACS Catal,2018,8(8):7016-7024. [24] Zeng D,San L,Qian F,et al. Framework Nucleic Acid-Enabled Programming of Electrochemical Catalytic Properties of Artificial Enzymes[J]. ACS Appl Mater Interfaces,2019,11(24):21859-21864. [25] Kosman J,Zukowski K,Juskowiak B. Comparison of Characteristics and DNAzyme Activity of G4-Hemin Conjugates Obtained via Two Hemin Attachment Methods[J]. Molecular,2018,23(6):1400. [26] Liu Y,Lai P,Wang J,et al. A Superior G-quadruplex DNAzyme Through Functionalized Modification of the Hemin Cofactor[J]. Chem Commun,2020,56(16):2427-2430. [27] Adeoye R I,Osalaye D S,Ralebitso-Senior T K,et al. Catalytic Activities of Multimeric G-Quadruplex DNAzymes[J]. Catalysts,2019,9(7):613. [28] Strimbu K,Tavel J A. What are Biomarkers?[J]. Curr Opin HIV AIDS,2010,5(6):463. [29] Wei F,Patel P,Liao W,et al. Electrochemical Sensor for Multiplex Biomarkers Detection[J]. Clin Cancer Res,2009,15(13):4446-4452. [30] Kong L,Wang D,Chai Y,et al. Electrocatalytic Efficiency Regulation Between Target-Induced HRP-Mimicking DNAzyme and GOx with Low Background for Ultrasensitive Detection of Thrombin[J]. Anal Chem,2019,91(15):10289-10294. [31] Chen S,Liu P,Su K,et al. Electrochemical Aptasensor for Thrombin Using Co-catalysis of Hemin/G-Quadruplex DNAzyme and Octahedral Cu2O-Au Nanocomposites for Signal Amplification[J]. Biosens Bioelectron,2018,99:338-345. [32] Sun Y,Wang X,Xu H,et al. A Chemiluminescence Aptasensor for Thrombin Detection Based on Aptamer-Conjugated and Hemin/G-Quadruplex DNAzyme Signal-Amplified Carbon Fiber Composite[J]. Anal Chim Acta,2018,1043:132-141. [33] Wu Y,Zou L,Lei S,et al. Highly Sensitive Electrochemical Thrombin Aptasensor Based on Peptide-Enhanced Electrocatalysis of Hemin/G-Quadruplex and Nanocomposite as Nanocarrier[J]. Biosens Bioelectron,2017,97:317-324. [34] Huang R,He L,Xia Y,et al. A Sensitive Aptasensor Based on a Hemin/G-Quadruplex-assisted Signal Amplification Strategy for Electrochemical Detection of Gastric Cancer Exosomes[J]. Small,2019,15(19):1900735. [35] Chen D,Sun D,Wang Z,et al. A DNA Nanostructured Aptasensor for the Sensitive Electrochemical Detection of HepG2 Cells Based on Multibranched Hybridization Chain Reaction Amplification Strategy[J]. Biosens Bioelectron,2018,117:416-421. [36] Gao F,Fan T,Wu J,et al. Proximity Hybridization Triggered Hemin/G-Quadruplex Formation for Construction a Label-Free and Signal-On Electrochemical DNA Sensor[J]. Biosens Bioelectron,2017,96:62-67. [37] Kim K,Park P,Lee J H. Cost-Effective Monitoring of microRNA-205 Applied as a Biomarker Using G-Quadruplex DNAzyme and 1, 1'-Oxalyldiimidazole Chemiluminescence[J]. J Pharm Biomed Anal,2019,175:112780. [38] Sun Y,Lin Y,Han R,et al. A Chemiluminescence Biosensor for Lysozyme Detection Based on Aptamers and Hemin/G-Quadruplex DNAzyme Modified Sandwich-Rod Carbon Fiber Composite[J]. Talanta,2019,200:57-66. [39] Shekari Z,Zare H R,Falahati A. Electrochemical Sandwich Aptasensor for the Carcinoembryonic Antigen Using Graphene Quantum Dots, Gold Nanoparticles and Nitrogen Doped Graphene Modified Electrode and Exploiting the Peroxidase-Mimicking Activity of a G-Quadruplex DNAzyme[J]. Microchim Acta,2019,186(8):530. [40] Lin K L,Yang T,Zou H Y,et al. Graphitic C3N4 Nanosheet and Hemin/G-Quadruplex DNAzyme-Based Label-Free Chemiluminescence Aptasensing for Biomarkers[J]. Talanta,2019,192:400-406. [41] Liu X,Yang F,Li D,et al. A Ternary Probe for Target-Triggered Autonomous Multi-branch Rolling Circle Amplification for Highly Sensitive Colorimetric Sensing of Platelet-Derived Growth Factor BB[J]. Sens Actuators B,2020,305:127405. [42] Bao T,Wen M Q,Wen W,et al. Ultrasensitive Electrochemical Biosensor of Interferon-Gamma Based on Gold Nanoclusters-Graphene@Zeolitic Imidazolate Framework-8 and Layered-Branched Hybridization Chain Reaction[J]. Sens Actuators B,2019,296(9):126606.1-126606.8. [43] Swaminathan B,Feng P. Rapid Detection of Food-Borne Pathogenic Bacteria[J]. Annu Rev Microbiol,1994,48(1):401-426. [44] Bruno J G,Kiel J L. Use of Magnetic Beads in Selection and Detection of Biotoxin Aptamers by Electrochemiluminescence and Enzymatic Methods[J]. BioTechniques,2002,32(1):178-183. [45] Liu Z,Yao C,Wang Y,et al. A G-Quadruplex DNAzyme-based LAMP Biosensing Platform for a Novel Colorimetric Detection of Listeria monocytogenes[J]. Anal Methods,2018,10(8):848-854. [46] Kim S U,Batule B S,Mun H,et al. Ultrasensitive Colorimetric Detection of Salmonella enterica Typhimurium on Lettuce Leaves by HRPzyme-Integrated Polymerase Chain Reaction[J]. Food Control,2018,84:522-528. [47] Xu J,Guo J,Maina S W,et al. An Aptasensor for Staphylococcus Aureus Based on Nicking Enzyme Amplification Reaction and Rolling Circle Amplification[J]. Anal Biochem,2018,549:136-142. [48] Shen P,Li W,Liu Y,et al. High-Throughput Low-Background G-Quadruplex Aptamer Chemiluminescence Assay for Ochratoxin a Using a Single Photonic Crystal Microsphere[J]. Anal Chem,2017,89(21):11862-11868. [49] Wu J,Zeng L,Li N,et al. A Wash-Free and Label-Free Colorimetric Biosensor for Naked-Eye Detection of Aflatoxin B1 Using G-Quadruplex as the Signal Reporter[J]. Food Chem,2019,298:125034. [50] Miao M,Tian J,Luo Y,et al. Terminal Deoxynucleotidyl Transferase-Induced DNAzyme Nanowire Sensor for Colorimetric Detection of Lipopolysaccharides[J]. Sens Actuators B,2018,256:790-796. [51] Shang Q P,Su Y,Liang Y,et al. Ultrasensitive Cloth-based Microfluidic Chemiluminescence Detection of Listeria monocytogenes hlyA Gene by Hemin/G-Quadruplex DNAzyme and Hybridization Chain Reaction Signal Amplification[J]. Anal Bioanal Chem,2020,412(15):3787-3797. [52] Gumpu M B,Sethuraman S,Krishnan U M,et al. A Review on Detection of Heavy Metal Ions in Water an Electrochemical Approach[J]. Sens Actuators B,2015,213:515-533. [53] Qing M,Yuan Y,Cai W,et al. An Ultrasensitive Electrochemical Biosensor Based on Multifunctional Hemin/G-Quadruplex Nanowires Simultaneously Served as Bienzyme and Direct Electron Mediator for Detection of Lead Ion[J]. Sen Actuators B,2018,263:469-475. [54] Ji R Y,Niu W C,Chen S,et al. Target-Inspired Pb2+-Dependent DNAzyme for Ultrasensitive Electrochemical Sensor Based on MoS2-AuPt Nanocomposites and Hemin/G-Quadruplex DNAzyme as Signal Amplifier[J]. Biosens Bioelectron,2019,144:111560. [55] Yun W,Hu Y,Liu Q,et al. Thymine-Hg2+-Thymine Coordination Chemistry Induced Entropy Driven Catalytic Reaction to form Hemin/G-Quadruplex-HRP-Mimicking DNAzyme for Colorimetric and Visual Determination of Hg2+[J]. Spectrochim Acta Part A,2019,222:117228. [56] Zhou D H,Wu W,Li Q,et al. A Label-Free and Enzyme-Free Aptasensor for Visual Cd2+ Detection Based on Split DNAzyme Fragments[J]. Anal Methods,2019,11(28):3546-3551. [57] Zhu L J,Li G S,Shao X L,et al. A Colorimetric Zinc(II) Assay Based on the Use of Hairpin DNAzyme Recycling and a Hemin/G-Quadruplex Lighted DNA Nanoladder[J]. Microchim Acta,2020,187(1):1-9. [58] Ge C,Luo Q,Wang D,et al. Colorimetric Detection of Copper(II) Ion Using Click Chemistry and Hemin/G-Quadruplex Horseradish Peroxidase-Mimicking DNAzyme[J]. Anal Chem,2014,86(13):6387-6392. |