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Related Experiment Video

Updated: Sep 29, 2025

Folding and Characterization of a Bio-responsive Robot from DNA Origami
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Folding and Characterization of a Bio-responsive Robot from DNA Origami

Published on: December 3, 2015

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Recent developments in DNA-based mechanical nanodevices.

Qian Tian1, Puspam Keshri1, Mingxu You1

  • 1Department of Chemistry, University of Massachusetts, Amherst, Massachusetts 01003, USA. mingxuyou@umass.edu.

Chemical Communications (Cambridge, England)
|March 24, 2022
PubMed
Summary
This summary is machine-generated.

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DNA nanodevices precisely measure and control mechanical forces in cells. This review highlights their role in advancing our understanding of cellular biomechanics and functions.

Area of Science:

  • Biotechnology
  • Chemical Biology
  • Cellular Biology

Background:

  • Cellular processes are regulated by mechanical forces.
  • Nanodevices are essential for measuring and manipulating these forces.
  • Synthetic DNA oligonucleotides offer programmable and self-assembling properties for nanodevice development.

Purpose of the Study:

  • To review recent advancements in DNA-based mechanical sensors and regulators.
  • To explore their applications in characterizing cellular biomechanics.
  • To discuss their use in manipulating cellular morphology and function.

Main Methods:

  • Engineering of various DNA-based mechanical nanodevices.
  • Utilizing programmable DNA self-assembly for nanodevice construction.

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Related Experiment Videos

Last Updated: Sep 29, 2025

Folding and Characterization of a Bio-responsive Robot from DNA Origami
07:59

Folding and Characterization of a Bio-responsive Robot from DNA Origami

Published on: December 3, 2015

14.7K
Designing a Bio-responsive Robot from DNA Origami
13:32

Designing a Bio-responsive Robot from DNA Origami

Published on: July 8, 2013

22.5K
Design and Synthesis of a Reconfigurable DNA Accordion Rack
07:44

Design and Synthesis of a Reconfigurable DNA Accordion Rack

Published on: August 15, 2018

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  • Reviewing literature on DNA nanodevices for cellular force studies.

    • Main Results:

    • Significant progress in understanding cellular responses to physical forces.
    • Development of DNA nanodevices for precise force measurement and manipulation.
    • Demonstrated applications in cellular biomechanics and functional studies.

    Conclusions:

    • DNA-based nanodevices are powerful tools for studying cellular mechanics.
    • Recent developments have significantly advanced the field.
    • Design principles can inspire future nanodevice innovations.