An Operational DNA Strand Displacement Encryption Approach [PDF]
Nanomaterials, 2022 DeoxyriboNucleic Acid (DNA) encryption is a new encryption method that appeared along with the research of DNA nanotechnology in recent years. Due to the complexity of biology in DNA nanotechnology, DNA encryption brings in an additional difficulty in ...
Enqiang Zhu +3 more
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Two-Domain DNA Strand Displacement [PDF]
Electronic Proceedings in Theoretical Computer Science, 2010 We investigate the computing power of a restricted class of DNA strand displacement structures: those that are made of double strands with nicks (interruptions) in the top strand.
Luca Cardelli
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Kinetics and Activation Strategies in Toehold-Mediated and Toehold-Free DNA Strand Displacement [PDF]
BiosensorsNucleic acid strand displacement reactions (SDRs) are fundamental building blocks of dynamic DNA nanotechnology. A detailed understanding of their kinetics is crucial for designing efficient sequences and regulating reaction networks with applications in
Yuqin Wu +4 more
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Nucleic acid strand displacement – from DNA nanotechnology to translational regulation [PDF]
RNA Biology, 2023 Nucleic acid strand displacement reactions involve the competition of two or more DNA or RNA strands of similar sequence for binding to a complementary strand, and facilitate the isothermal replacement of an incumbent strand by an invader.
Friedrich C. Simmel
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DNA strand displacement based computational systems and their applications [PDF]
Frontiers in Genetics, 2023 DNA computing has become the focus of computing research due to its excellent parallel processing capability, data storage capacity, and low energy consumption characteristics.
Congzhou Chen +4 more
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Three-input logic gate based on DNA strand displacement reaction [PDF]
Scientific Reports, 2023 In this paper, three kinds of three-input logic gates are designed based on DNA strand displacement reaction, which are three-input OR logic gate, three-input AND logic gate, and three-input MAJORITY logic gate.
M. A. Jingjing
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Structural basis for intrinsic strand displacement activity of mitochondrial DNA polymerase [PDF]
Nature CommunicationsMembers of the Pol A family of DNA polymerases, found across all domains of life, utilize various strategies for DNA strand separation during replication.
Ashok R. Nayak +5 more
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Single-molecule force spectroscopy of toehold-mediated strand displacement [PDF]
Nature CommunicationsToehold-mediated strand displacement (TMSD) is extensively utilized in dynamic DNA nanotechnology and for a wide range of DNA or RNA-based reaction circuits.
Andreas Walbrun +5 more
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Non-enzymatic primer extension with strand displacement
eLife, 2019 Non-enzymatic RNA self-replication is integral to the emergence of the ‘RNA World’. Despite considerable progress in non-enzymatic template copying, demonstrating a full replication cycle remains challenging due to the difficulty of separating the ...
Lijun Zhou +6 more
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Small-Molecule Analysis Based on DNA Strand Displacement Using a Bacteriorhodopsin Photoelectric Transducer: Taking ATP as an Example [PDF]
Sensors, 2023 A uniformly oriented purple membrane (PM) monolayer containing photoactive bacteriorhodopsin has recently been applied as a sensitive photoelectric transducer to assay color proteins and microbes quantitatively.
Hsiu-Mei Chen +2 more
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