A DNA Nanodevice-Based Platform with Diverse Capabilities

© 2023 Wiley-VCH GmbH..

Social biotic colonies often perform intricate tasks by interindividual communication and cooperation. Inspired by these biotic behaviors, a DNA nanodevice community is proposed as a universal and scalable platform. The modular nanodevice as the infrastructure of platform contains a DNA origami triangular prism framework and a hairpin-swing arm machinery core. By coding and decoding a signal domain on the shuttled output strand in different nanodevices, an orthogonal inter-nanodevice communication network is established to connect multi-nanodevices into a functional platform. The nanodevice platform enables implementation of diverse tasks, including signal cascading and feedback, molecular input recording, distributed logic computing, and modeling of simulation for virus transmission. The nanodevice platform with powerful compatibility and programmability presents an elegant example of the combination of the distributed operation of multiple devices and the complicated interdevice communication network, and may become a new generation of intelligent DNA nanosystems.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:19

Enthalten in:

Small (Weinheim an der Bergstrasse, Germany) - 19(2023), 37 vom: 17. Sept., Seite e2302301

Sprache:

Englisch

Beteiligte Personen:

Li, Hua-Dong [VerfasserIn]
Ma, Pei-Qiang [VerfasserIn]
Wang, Jin-Yu [VerfasserIn]
Yin, Bin-Cheng [VerfasserIn]
Ye, Bang-Ce [VerfasserIn]

Links:

Volltext

Themen:

9007-49-2
DNA
DNA nanodevices
Journal Article
Molecular computing circuits
Molecular recorder
Research Support, Non-U.S. Gov't
Signal transduction and feedback
Virus variation and transmission simulation

Anmerkungen:

Date Completed 14.09.2023

Date Revised 29.09.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1002/smll.202302301

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM356433692