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Hu Y, Jia Y, Yang Y, Liu Y. Controllable DNA nanodevices regulated by logic gates for multi-stimulus recognition. RSC Adv 2023; 13:9003-9009. [PMID: 36950078 PMCID: PMC10025943 DOI: 10.1039/d3ra00295k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Accepted: 03/13/2023] [Indexed: 03/22/2023] Open
Abstract
DNA biosensors have attracted considerable attention due to their great potential in environmental monitoring and medical diagnosis. Despite the great achievements, the single function and uncontrollability of the sensors restrict their further application. Therefore, it is necessary to construct controllable nanodevices with both sensing and responding capabilities to external stimuli. Herein, we develop a strategy to engineer structure-switching biosensors which can respond to external stimuli while preserving the sensing capability. The engineered nanodevice consists of an actuation module and a sensing module. Initially, the sensing module is disabled by a blocker strand which acts as an allosteric switch. Once the stimuli-responsive actuation module displaces the blocker DNA, the sensing module is activated. Based on the strategy, the engineered nanodevice could recognize both the target and external stimuli. As a demonstration of this strategy, a controllable Hg2+ sensor was designed, in which a 'YES', 'AND', and 'OR' logic gate is employed as the actuation module respectively to facilitate recognition of oligonucleotide inputs. The modular nature of the proposed strategy makes it easily generalizable to other structure-switching sensors. As a demonstration of this, we successfully apply it to the ATP sensor. The proposed strategy has potential in the fields of programmable biosensing, disease diagnosis, DNA computing, and intelligent nanodevices.
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Affiliation(s)
- Yingxin Hu
- School of Information Science and Technology, Shijiazhuang Tiedao University Shijiazhuang 050043 P. R. China
| | - Yufeng Jia
- School of Management, Shijiazhuang Tiedao University Shijiazhuang 050043 P. R. China
| | - Yuefei Yang
- School of Information Science and Technology, Shijiazhuang Tiedao University Shijiazhuang 050043 P. R. China
| | - Yanjun Liu
- School of Information Science and Technology, Shijiazhuang Tiedao University Shijiazhuang 050043 P. R. China
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2
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Fan D, Wang J, Han J, Wang E, Dong S. Engineering DNA logic systems with non-canonical DNA-nanostructures: basic principles, recent developments and bio-applications. Sci China Chem 2021. [DOI: 10.1007/s11426-021-1131-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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3
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Zhao Y, Zhang H, Wang Y, Zhao Y, Li Y, Han L, Lu L. A low-background fluorescent aptasensor for acetamiprid detection based on DNA three-way junction-formed G-quadruplexes and graphene oxide. Anal Bioanal Chem 2021; 413:2071-2079. [PMID: 33608750 DOI: 10.1007/s00216-020-03141-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/11/2020] [Accepted: 12/21/2020] [Indexed: 11/30/2022]
Abstract
A simple fluorescence detection platform has been established for acetamiprid assay based on DNA three-way junctions (TWJs), which can triple the fluorescence signal without any other amplification. It is designed with three single-stranded DNAs (ssDNA), each of which contains one-third or two-thirds of the G-quadruplex sequence at each end. Upon the addition of acetamiprid, the conformation of the aptamer-containing double-stranded DNA (dsDNA) changes from its original conformation and releases a strand of ssDNA. This ssDNA, with the other two ssDNAs, can assemble into DNA TWJs, and the three pairs of the branched ends of the DNA TWJs are adjacent to each other, allowing them to form three units of G-quadruplexes. Hence, the fluorescence of N-methyl mesoporphyrin IX (NMM) is lighted by the nascent G-quadruplexes. Graphene oxide (GO) is then added to minimize the detection background by absorbing the free NMM and non-target-induced ssDNA. The proposed strategy can assay acetamiprid in a wide linear range of 0-500 nM with a detection limit of 5.73 nM. More importantly, this assay platform demonstrates high potential for acetamiprid assay in food control and environmental monitoring.
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Affiliation(s)
- Yunwei Zhao
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Hui Zhang
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Ying Wang
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Yanfang Zhao
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Yaowei Li
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Lei Han
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China.
| | - Lihua Lu
- College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China.
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4
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Jia Y, Hu Y. Cofactor-assisted three-way DNA junction-driven strand displacement. RSC Adv 2021; 11:30377-30382. [PMID: 35480263 PMCID: PMC9041134 DOI: 10.1039/d1ra05242j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 08/27/2021] [Indexed: 11/21/2022] Open
Abstract
Toehold-mediated strand displacement is widely used to construct and operate DNA nanodevices. Cooperative regulation of strand displacement with diverse factors is pivotal in the design and construction of functional and dynamic devices. Herein, a cofactor-assisted three-way DNA junction-driven strand displacement strategy was reported, which could tune the reaction kinetics by the collaboration of DNA and other types of stimulus. This strategy is responsive to various inputs by incorporation of the specific sequence into the three-way junction structure. Specifically, the cooperation of multiple factors changes the conformation of the specific domain and promotes the reaction. To demonstrate the strategy, adenosine triphosphate (ATP), HG2+, and pH were used as cofactors to modulate the displacement reaction. The electrophoresis and fluorescence experiments showed that the cooperative regulation of the strand displacement reaction could be achieved by diverse factors using this strategy. The proposed strategy provides design flexibility for dynamic DNA devices and may have potential in biosensing and biocomputing. Cooperative regulation of strand displacement with diverse factors was achieved by a cofactor-assisted three-way DNA junction-driven strategy. Using this strategy nanodevices reacted to various inputs by incorporating a specific sequence into the three-way junction structure.![]()
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Affiliation(s)
- Yufeng Jia
- School of Economics and Management, Shijiazhuang Tiedao University, Shijiazhuang 050043, P. R. China
| | - Yingxin Hu
- College of Information Science and Technology, Shijiazhuang Tiedao University, Shijiazhuang 050043, P. R. China
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Fan D, Wang J, Wang E, Dong S. Propelling DNA Computing with Materials' Power: Recent Advancements in Innovative DNA Logic Computing Systems and Smart Bio-Applications. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2020; 7:2001766. [PMID: 33344121 PMCID: PMC7740092 DOI: 10.1002/advs.202001766] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 07/30/2020] [Indexed: 05/11/2023]
Abstract
DNA computing is recognized as one of the most outstanding candidates of next-generation molecular computers that perform Boolean logic using DNAs as basic elements. Benefiting from DNAs' inherent merits of low-cost, easy-synthesis, excellent biocompatibility, and high programmability, DNA computing has evoked substantial interests and gained burgeoning advancements in recent decades, and also exhibited amazing magic in smart bio-applications. In this review, recent achievements of DNA logic computing systems using multifarious materials as building blocks are summarized. Initially, the operating principles and functions of different logic devices (common logic gates, advanced arithmetic and non-arithmetic logic devices, versatile logic library, etc.) are elaborated. Afterward, state-of-the-art DNA computing systems based on diverse "toolbox" materials, including typical functional DNA motifs (aptamer, metal-ion dependent DNAzyme, G-quadruplex, i-motif, triplex, etc.), DNA tool-enzymes, non-DNA biomaterials (natural enzyme, protein, antibody), nanomaterials (AuNPs, magnetic beads, graphene oxide, polydopamine nanoparticles, carbon nanotubes, DNA-templated nanoclusters, upconversion nanoparticles, quantum dots, etc.) or polymers, 2D/3D DNA nanostructures (circular/interlocked DNA, DNA tetrahedron/polyhedron, DNA origami, etc.) are reviewed. The smart bio-applications of DNA computing to the fields of intelligent analysis/diagnosis, cell imaging/therapy, amongst others, are further outlined. More importantly, current "Achilles' heels" and challenges are discussed, and future promising directions of this field are also recommended.
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Affiliation(s)
- Daoqing Fan
- State Key Laboratory of Electroanalytical ChemistryChangchun Institute of Applied ChemistryChinese Academy of SciencesChangchunJilin130022China
- Present address:
Institute of ChemistryThe Hebrew University of JerusalemJerusalem91904Israel
| | - Juan Wang
- State Key Laboratory of Electroanalytical ChemistryChangchun Institute of Applied ChemistryChinese Academy of SciencesChangchunJilin130022China
- University of Science and Technology of ChinaHefeiAnhui230026China
| | - Erkang Wang
- State Key Laboratory of Electroanalytical ChemistryChangchun Institute of Applied ChemistryChinese Academy of SciencesChangchunJilin130022China
- University of Science and Technology of ChinaHefeiAnhui230026China
| | - Shaojun Dong
- State Key Laboratory of Electroanalytical ChemistryChangchun Institute of Applied ChemistryChinese Academy of SciencesChangchunJilin130022China
- University of Science and Technology of ChinaHefeiAnhui230026China
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6
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Dong Y, Yao C, Zhu Y, Yang L, Luo D, Yang D. DNA Functional Materials Assembled from Branched DNA: Design, Synthesis, and Applications. Chem Rev 2020; 120:9420-9481. [DOI: 10.1021/acs.chemrev.0c00294] [Citation(s) in RCA: 168] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Yuhang Dong
- Frontiers Science Center for Synthetic Biology, Key Laboratory of Systems Bioengineering (MOE), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
| | - Chi Yao
- Frontiers Science Center for Synthetic Biology, Key Laboratory of Systems Bioengineering (MOE), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
| | - Yi Zhu
- Frontiers Science Center for Synthetic Biology, Key Laboratory of Systems Bioengineering (MOE), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
| | - Lu Yang
- Frontiers Science Center for Synthetic Biology, Key Laboratory of Systems Bioengineering (MOE), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
| | - Dan Luo
- Department of Biological & Environmental Engineering, Cornell University, Ithaca, New York 14853, United States
| | - Dayong Yang
- Frontiers Science Center for Synthetic Biology, Key Laboratory of Systems Bioengineering (MOE), School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, P. R. China
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7
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Liao H, Huang T, Hu L, Wang M. Fluorescent aptasensors for parallel analysis of biomolecules based on interlocked DNA catenane nanomachines. Anal Chim Acta 2020; 1114:1-6. [DOI: 10.1016/j.aca.2020.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Revised: 03/26/2020] [Accepted: 04/03/2020] [Indexed: 10/24/2022]
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8
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Sun X, Zheng X, Zhao S, Liu Y, Wang B. DNA circuits driven by conformational changes in DNAzyme recognition arms. RSC Adv 2020; 10:7956-7966. [PMID: 35492184 PMCID: PMC9049901 DOI: 10.1039/d0ra00115e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Accepted: 02/13/2020] [Indexed: 12/12/2022] Open
Abstract
DNA computing plays an important role in nanotechnology due to the unique programmability and parallelism of DNA molecules. As an important tool to realize DNA computation, various logic computing devices have great application potential. The application of DNAzyme makes the achievements in the field of logical computing more diverse. In order to improve the efficiency of the logical units run by DNAzyme, we proposed a strategy to regulate the DNA circuit by the conformational change of the E6-type DNAzyme recognition arms driven by Mg2+. This strategy changes the single mode of DNAzyme signal transmission, extends the functions of E6-type DNAzyme, and saves the time of signal transmission in the molecular scale. To verify the feasibility of this strategy, first, we constructed DNA logic gates (YES, OR, and AND). Second, we cascade different logic gates (YES-YES, YES-AND) to prove the scalability. Finally, a self-catalytic DNA circuit is established. Through the experimental results, we verified that this DNAzyme regulation strategy relatively reduces the cost of logic circuits to some extent and significantly increases the reaction rate, and can also be used to indicate the range of Mg2+ concentrations. This research strategy provides new thinking for logical computing and explores new directions for detection and biosensors.
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Affiliation(s)
- Xinyi Sun
- Key Laboratory of Advanced Design and Intelligent Computing, Ministry of Education, School of Software Engineering, Dalian University Dalian 116622 China
| | - Xuedong Zheng
- College of Computer Science, Shenyang Aerospace University Shenyang 110136 China
| | - Sue Zhao
- Key Laboratory of Advanced Design and Intelligent Computing, Ministry of Education, School of Software Engineering, Dalian University Dalian 116622 China
| | - Yuan Liu
- School of Computer Scicence and Technology, Dalian University of Technology Dalian 116024 China
| | - Bin Wang
- Key Laboratory of Advanced Design and Intelligent Computing, Ministry of Education, School of Software Engineering, Dalian University Dalian 116622 China
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9
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Du Y, Peng P, Li T. DNA Logic Operations in Living Cells Utilizing Lysosome-Recognizing Framework Nucleic Acid Nanodevices for Subcellular Imaging. ACS NANO 2019; 13:5778-5784. [PMID: 30978283 DOI: 10.1021/acsnano.9b01324] [Citation(s) in RCA: 88] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
DNA logic nanodevices that in situ operate within living cells have attracted increasing interest and shown great promise for gene regulation and target recognition. A challenge remains how to control their activation inside specific cellular compartments. Toward this goal, here we report a lysosome-recognizing framework nucleic acid (FNA) nanodevice using an i-motif and an ATP-binding aptamer (ABA) incorporated into a DNA triangular prism (DTP) as the logic-controlling units. Once entering the lysosomal compartments, the FNA device responds to lysosomal pH and ATP via the folding of i-motif and ABA, which triggers a structural change of FNA and the release of a reporter structure for subcellular imaging. With endogenous proton and ATP as two inputs, an AND logic gate is built and in situ operated within living lysosomes by pH and ATP modulation with external drug stimuli. Given the abnormal levels of pH and ATP within some cancer cells or dysfunctional lysosomal cells, in this context our designed FNA logic device may find extended applications in controllable drug release and disease treatment.
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Affiliation(s)
- Yi Du
- Department of Chemistry , University of Science and Technology of China , 96 Jinzhai Road , Hefei , Anhui 230026 , China
| | - Pai Peng
- Department of Chemistry , University of Science and Technology of China , 96 Jinzhai Road , Hefei , Anhui 230026 , China
| | - Tao Li
- Department of Chemistry , University of Science and Technology of China , 96 Jinzhai Road , Hefei , Anhui 230026 , China
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10
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Yang S, Yang C, Huang D, Song L, Chen J, Yang Q. Recent Progress in Fluorescence Signal Design for DNA-Based Logic Circuits. Chemistry 2019; 25:5389-5405. [PMID: 30328639 DOI: 10.1002/chem.201804420] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Revised: 10/16/2018] [Indexed: 01/06/2023]
Abstract
DNA-based logic circuits, encoding algorithms in DNA and processing information, are pushing the frontiers of molecular computers forward, owing to DNA's advantages of stability, accessibility, manipulability, and especially inherent biological significance and potential medical application. In recent years, numerous logic functions, from arithmetic to nonarithmetic, have been realized based on DNA. However, DNA can barely provide a detectable signal by itself, so that the DNA-based circuits depend on extrinsic signal actuators. The signal strategy of carrying out a response is becoming one of the design focuses in DNA-based logic circuit construction. Although work on sequence and structure design for DNA-based circuits has been well reviewed, the strategy on signal production lacks comprehensive summary. In this review, we focused on the latest designs of fluorescent output for DNA-based logic circuits. Several basic strategies are summarized and a few designs for developing multi-output systems are provided. Finally, some current difficulties and possible opportunities were also discussed.
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Affiliation(s)
- Shu Yang
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, 610041, China
| | - Chunrong Yang
- College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Dan Huang
- College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Lingbo Song
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, 610041, China
| | - Jianchi Chen
- College of Chemistry, Sichuan University, Chengdu, 610064, China
| | - Qianfan Yang
- College of Chemistry, Sichuan University, Chengdu, 610064, China
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11
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Yang C, Yang S, Song L, Yao Y, Lin X, Cai K, Yang Q, Tang Y. A resettable supramolecular platform for constructing scalable encoders. Chem Commun (Camb) 2019; 55:8005-8008. [PMID: 31225570 DOI: 10.1039/c9cc00577c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A supramolecular platform prototype for implementing resettable encoding functions was designed, which could be configured into a series of encoders, from 4-to-2 to 7-to-3, and even 14-to-4 ECs.
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Affiliation(s)
| | - Shu Yang
- West China School of Pharmacy
- Sichuan University
- Chengdu 610064
- P. R. China
| | - Lingbo Song
- West China School of Pharmacy
- Sichuan University
- Chengdu 610064
- P. R. China
| | - Ye Yao
- College of Chemistry
- Sichuan University
- Chengdu
- China
| | - Xiao Lin
- College of Chemistry
- Sichuan University
- Chengdu
- China
| | - Kaicong Cai
- Fujian Provincial Key Laboratory of Featured Materials in Biochemical Industry
- Ningde Normal University
- Ningde
- China
| | - Qianfan Yang
- College of Chemistry
- Sichuan University
- Chengdu
- China
| | - Yalin Tang
- Institute of Chemistry, Chinese Academy of Sciences
- Beijing
- China
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