Decoding Biomechanical Cues Based on DNA Sensors

Y Huang, T Chen, X Chen, X Chen, J Zhang, S Liu… - Small, 2024 - Wiley Online Library
Biological systems perceive and respond to mechanical forces, generating mechanical cues
to regulate life processes. Analyzing biomechanical forces has profound significance for …

Extending the capabilities of molecular force sensors via DNA nanotechnology

SM Beltrán, MJ Slepian… - Critical Reviews™ in …, 2020 - dl.begellhouse.com
At the nanoscale, pushing, pulling, and shearing forces drive biochemical processes in
development and remodeling as well as in wound healing and disease progression …

Recent developments in DNA-based mechanical nanodevices

Q Tian, P Keshri, M You - Chemical Communications, 2022 - pubs.rsc.org
Cellular processes and functions can be regulated by mechanical forces. Nanodevices that
can measure and manipulate these forces are critical tools in chemical and cellular biology …

A tour de force on the double helix: exploiting DNA mechanics to study DNA-based molecular machines

MR Wasserman, S Liu - Biochemistry, 2019 - ACS Publications
DNA is both a fundamental building block of life and a fascinating natural polymer. The
advent of single-molecule manipulation tools made it possible to exert controlled force on …

Double-stranded DNA force sensors to study the molecular level forces required to activate signaling pathways

Y Kim, KA Kim, BC Kim - Journal of the Korean Physical Society, 2021 - Springer
Single-molecule force measurement techniques provide unique opportunities to investigate
simple molecular interactions and complicated force-induced cell responses. This has …

DNA-Based Mechanical Sensors for Cell Applications

X Sun, P Hao, N Wu - Chemistry, 2023 - mdpi.com
Cells constantly experience mechanical forces during growth and development. Increasing
evidence suggests that mechanical forces can regulate cellular processes such as …

A nanoscale DNA force spectrometer capable of applying tension and compression on biomolecules

Y Wang, JV Le, K Crocker, MA Darcy… - Nucleic Acids …, 2021 - academic.oup.com
Single molecule force spectroscopy is a powerful approach to probe the structure,
conformational changes, and kinetic properties of biological and synthetic macromolecules …

Mechanical flexibility of DNA: a quintessential tool for DNA nanotechnology

R Saran, Y Wang, ITS Li - Sensors, 2020 - mdpi.com
The mechanical properties of DNA have enabled it to be a structural and sensory element in
many nanotechnology applications. While specific base-pairing interactions and secondary …

Mechanical design of DNA nanostructures

CE Castro, HJ Su, AE Marras, L Zhou, J Johnson - Nanoscale, 2015 - pubs.rsc.org
Structural DNA nanotechnology is a rapidly emerging field that has demonstrated great
potential for applications such as single molecule sensing, drug delivery, and templating …

Multivalent molecular tension probes as anisotropic mechanosensors: concept and simulation

AT Blanchard, K Salaita - Physical Biology, 2021 - iopscience.iop.org
Cells use protein-based mechanosensors to measure the physical properties of their
surroundings. Synthetic tension sensors made of proteins, DNA, and other molecular …