Related Experiment Video

Updated: May 28, 2026

Use of Dual Optical Tweezers and Microfluidics for Single-Molecule Studies
06:53

Use of Dual Optical Tweezers and Microfluidics for Single-Molecule Studies

Published on: November 18, 2022

Colored noise in the fluctuations of an extended DNA molecule detected by optical trapping

Ignacio A Martínez1, Saurabh Raj, Dmitri Petrov

  • 1ICFO-The Institute of Photonic Sciences, Av. Carl Friedrich Gauss 3, Castelldefels, Barcelona, Spain.

European Biophysics Journal : EBJ
|November 3, 2011
PubMed

More Related Videos

Combining Single-molecule Manipulation and Imaging for the Study of Protein-DNA Interactions14:43

Combining Single-molecule Manipulation and Imaging for the Study of Protein-DNA Interactions

Published on: August 27, 2014

Single-Molecule Real-Time Visualization of DNA Unwinding by CMG Helicase07:37

Single-Molecule Real-Time Visualization of DNA Unwinding by CMG Helicase

Published on: September 27, 2024

Related Concept Videos

Protein Dynamics in Living Cells01:19

Protein Dynamics in Living Cells

Different fluorescence-based techniques are used to study the protein dynamics in living cells. These techniques include FRAP, FRET, and PET.
Fluorescent recovery after photobleaching (FRAP) is a fluorescent-protein-based detection technique used to quantify protein movement rates within the cell. This method exposes a small portion of the cell to an intense laser beam. The laser beam causes permanent photobleaching of the fluorophore-tagged proteins in the exposed region. As the bleached...