Optical tweezers in single-molecule biophysics
CJ Bustamante, YR Chemla, S Liu… - Nature Reviews Methods …, 2021 - nature.com
Optical tweezers have become the method of choice in single-molecule manipulation
studies. In this Primer, we first review the physical principles of optical tweezers and the …
studies. In this Primer, we first review the physical principles of optical tweezers and the …
Single-molecule biomechanics with optical methods
AD Mehta, M Rief, JA Spudich, DA Smith, RM Simmons - Science, 1999 - science.org
Single-molecule observation and manipulation have come of age. With the advent of optical
tweezers and other methods for probing and imaging single molecules, investigators have …
tweezers and other methods for probing and imaging single molecules, investigators have …
Optical tweezers in single-molecule experiments
In the last decades, optical tweezers have progressively emerged as a unique tool to
investigate the biophysical world, allowing to manipulate and control forces and movements …
investigate the biophysical world, allowing to manipulate and control forces and movements …
Interrogating biology with force: single molecule high-resolution measurements with optical tweezers
M Capitanio, FS Pavone - Biophysical journal, 2013 - cell.com
Single molecule force spectroscopy methods, such as optical and magnetic tweezers and
atomic force microscopy, have opened up the possibility to study biological processes …
atomic force microscopy, have opened up the possibility to study biological processes …
Recent advances in biological single-molecule applications of optical tweezers and fluorescence microscopy
MH Shabestari, AEC Meijering, WH Roos… - Methods in …, 2017 - Elsevier
Over the past two decades, single-molecule techniques have evolved into robust tools to
study many fundamental biological processes. The combination of optical tweezers with …
study many fundamental biological processes. The combination of optical tweezers with …
Magnetic tweezers for single-molecule experiments
Over the last decade, single-molecule techniques have proven their wide applicability in the
study of processive motor proteins and other enzymes, yielding insight into their kinetics and …
study of processive motor proteins and other enzymes, yielding insight into their kinetics and …
Quantitative guidelines for force calibration through spectral analysis of magnetic tweezers data
Single-molecule techniques are powerful tools that can be used to study the kinetics and
mechanics of a variety of enzymes and their complexes. Force spectroscopy, for example …
mechanics of a variety of enzymes and their complexes. Force spectroscopy, for example …
Probing the structural dynamics of proteins and nucleic acids with optical tweezers
DB Ritchie, MT Woodside - Current opinion in structural biology, 2015 - Elsevier
Highlights•Optical tweezers provide a sensitive tool to probe structural dynamics.•Native and
non-native folding can be characterized in detail.•Effects of intermolecular interactions on …
non-native folding can be characterized in detail.•Effects of intermolecular interactions on …
Optical tweezers analysis of DNA–protein complexes
Cellular DNA is continuously engaged in a molecular dance with many accessory proteins.
These proteins are responsible for orchestrating the storage, maintenance, and transfer of …
These proteins are responsible for orchestrating the storage, maintenance, and transfer of …
Interlaced optical force-fluorescence measurements for single molecule biophysics
Combining optical tweezers with single molecule fluorescence offers a powerful technique
to study the biophysical properties of single proteins and molecules. However, such …
to study the biophysical properties of single proteins and molecules. However, such …