[HTML][HTML] Recent progress of magnetically actuated DNA micro/nanorobots
In the past few decades, the field of DNA origami-based micro/nanotechnology has
developed dramatically and spawned attention increasingly, as its high integrality, rigid …
developed dramatically and spawned attention increasingly, as its high integrality, rigid …
[HTML][HTML] A guide to magnetic tweezers and their applications
R Sarkar, VV Rybenkov - Frontiers in Physics, 2016 - frontiersin.org
Magnetic force spectroscopy is a rapidly developing single molecule technique that has
found numerous applications at the interface of physics and biology. Since the invention of …
found numerous applications at the interface of physics and biology. Since the invention of …
Molecular force spectroscopy with a DNA origami–based nanoscopic force clamp
Forces in biological systems are typically investigated at the single-molecule level with
atomic force microscopy or optical and magnetic tweezers, but these techniques suffer from …
atomic force microscopy or optical and magnetic tweezers, but these techniques suffer from …
Single-molecule analysis and engineering of DNA motors
Molecular motors are diverse enzymes that transduce chemical energy into mechanical
work and, in doing so, perform critical cellular functions such as DNA replication and …
work and, in doing so, perform critical cellular functions such as DNA replication and …
Ephemeral states in protein folding under force captured with a magnetic tweezers design
R Tapia-Rojo, EC Eckels… - Proceedings of the …, 2019 - National Acad Sciences
Magnetic tape heads are ubiquitously used to read and record on magnetic tapes in
technologies as diverse as old VHS tapes, modern hard-drive disks, or magnetic bands on …
technologies as diverse as old VHS tapes, modern hard-drive disks, or magnetic bands on …
Probing the mechanical properties, conformational changes, and interactions of nucleic acids with magnetic tweezers
Nucleic acids are central to the storage and transmission of genetic information. Mechanical
properties, along with their sequence, both enable and fundamentally constrain the …
properties, along with their sequence, both enable and fundamentally constrain the …
Single-molecule magnetic tweezers to probe the equilibrium dynamics of individual proteins at physiologically relevant forces and timescales
The reversible unfolding and refolding of proteins is a regulatory mechanism of tissue
elasticity and signalling used by cells to sense and adapt to extracellular and intracellular …
elasticity and signalling used by cells to sense and adapt to extracellular and intracellular …
Embracing Heterogeneity: Challenging the Paradigm of Replisomes as Deterministic Machines
The paradigm of cellular systems as deterministic machines has long guided our
understanding of biology. Advancements in technology and methodology, however, have …
understanding of biology. Advancements in technology and methodology, however, have …
Facile assembly/disassembly of DNA nanostructures anchored on cell-mimicking giant vesicles
R Peng, H Wang, Y Lyu, L Xu, H Liu… - Journal of the …, 2017 - ACS Publications
DNA nanostructures assembled on living cell membranes have become powerful research
tools. Synthetic lipid membranes have been used as a membrane model to study the …
tools. Synthetic lipid membranes have been used as a membrane model to study the …
[HTML][HTML] Dynamic interplay between target search and recognition for a Type I CRISPR-Cas system
CRISPR-Cas effector complexes enable the defense against foreign nucleic acids and have
recently been exploited as molecular tools for precise genome editing at a target locus. To …
recently been exploited as molecular tools for precise genome editing at a target locus. To …