DNA‐Based Dissipative Assembly toward Nanoarchitectonics

Liu, Qing; Li, Hong; Yu, Binhong; Meng, Zhuojun; Zhang, Xiaoming; Li, Junbai; Zheng, Lifei

doi:10.1002/adfm.202201196

Cited by 33 publications

(15 citation statements)

References 124 publications

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“…While some DNA dissipation systems triggered by molecule fuels have been reported, to our best knowledge, this is the first demonstration of the application of multiple types of fuel to do so. [26] Moreover, the successful integration of polymerase, kinase, and exonuclease greatly expands the toolkits for establishing dissipative/dynamic DNA networks. The dissipation system is harnessed to dynamically regulate the assembly of DNT.…”

Section: Discussionmentioning

confidence: 99%

A DNA‐Based Dissipation System that Synchronizes Multiple Fuels

Liu

et al. 2023

Chemistry A European J

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Artificial dissipative networks have emerged as advanced bionic systems for the development of material technology and synthetic biology. Here, a DNA-based artificial dissipation system is demonstrated that synchronizes multiple energy-rich molecules (fuels) including oligonucleotide, dNTP, and ATP. The autonomous operation of the dissipation system relies on the integration of DNA reaction network including polymerase extension, kinase phosphorylation, and exonuclease digestion. The use of multiple fuels provides multiple transient states with different energy levels and finetuning dissipative kinetics. The lifetime of the transient state can be programmed to increase or decrease just by varying one of the fuel molecules unlike conventional DNA-based dissipative systems where the increase in the concentration of fuel molecule extends the lifetime. This design greatly expands the toolkits for establishing dissipative/dynamic DNA networks. The dissipation system is harnessed to dynamically regulate the assembly of DNA nanotubes allowing for controlling the assembly kinetics by multiple fuels. Owing to the multiple transient states in the dissipation system, two nanotubes can be regulated in parallel. It is envisioned that the system will find broad application in responsive materials, soft robotics, biosensors, and on-demand drug delivery.

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Section: Discussionmentioning

confidence: 99%

A DNA‐Based Dissipation System that Synchronizes Multiple Fuels

Liu

et al. 2023

Chemistry A European J

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“…Many studies advocating nanoarchitectonics are related to the chemistry and bio-chemical fields. For example, in the areas of material creation, [90,91] structural control, [92,93] catalysis, [94,95] sensors, [96,97] basic bio-chemistry, [98,99] biomedical, [100,101] energy, [102,103] and environment. [104,105] However, since nanoarchitectonics is a method of architecting functional structures with a high degree of generality, it should have contributions that are independent of chemistry, physics, and biology.…”

Section: Summary and Short Perspectivesmentioning

confidence: 99%

Materials Nanoarchitectonics for Advanced Physics Research

Ariga

2023

Advanced Physics Research

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Nanoarchitectonics combines nanotechnology with existing fields such as organic chemistry, supramolecular chemistry, materials science, microfabrication, and bio-chemistry. It is a concept to create the architecture of atoms, molecules, nanomaterials, and other units for use in functional material systems through various processes. Structural control through nanoarchitectonics can contribute to a variety of fields for advanced physical research. New physical properties can be controlled by forming atomic arrangements, molecular designs, polymer syntheses, crystal structures, self-assembled structures, and superstructures. Construction of nanospace structures can also elucidate the specific physical properties of molecules trapped in them. Thus, nanoarchitectonics has great potential to contribute to advanced physical research. This paper will discuss some perspectives, categorizing the examples into those that focus on structure formation, those related to optical and photonic functions, those that exploit electronic and electrical properties, and those oriented toward device applications. The presented examples ensure significant contribution of nanoarchitectonics to advanced physical research.

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“…In recent years, DNA has emerged as a promising platform for building molecular-scale devices and circuits for biocomputing, mainly including DNA-based logic gates, DNA-based error detection techniques, and DNA-based data encryption and data storage. − These devices are based on the principles of DNA hybridization and strand displacement, which enable the manipulation of DNA molecules in a programmable and reversible manner. − DNA offers several advantages over traditional electronic devices, including high selectivity, low power consumption, and easy fabrication. − Several groups have developed DNA-based parity checkers that are able to detect single-bit errors. − However, they are incapable of determining the error location, let alone correct it.…”

Section: Introductionmentioning

confidence: 99%

Leveraging DNA-Based Nanostructures for Advanced Error Detection and Correction in Data Communication

et al. 2023

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This study demonstrates the implementation of the Hamming code using DNA-based nanostructures for error detection and correction in communication systems. The designed DNA nanostructures conduct logical operations to compute check codes and identify and correct erroneous data based on fluorescence signals. The execution of intricate DNA logic operations requires individuals with specialized training. By interpretation of the fluorescence signals generated by the DNA nanostructures, binary language can be extracted, effectively protecting data security. The findings highlight the potential of DNA as a versatile platform for reliable data transmission.

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DNA‐Based Dissipative Assembly toward Nanoarchitectonics

Cited by 33 publications

References 124 publications

A DNA‐Based Dissipation System that Synchronizes Multiple Fuels

A DNA‐Based Dissipation System that Synchronizes Multiple Fuels

Materials Nanoarchitectonics for Advanced Physics Research

Leveraging DNA-Based Nanostructures for Advanced Error Detection and Correction in Data Communication

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