相关实验视频

Updated: Oct 8, 2025

Combining QD-FRET and Microfluidics to Monitor DNA Nanocomplex Self-Assembly in Real-Time
14:36

Combining QD-FRET and Microfluidics to Monitor DNA Nanocomplex Self-Assembly in Real-Time

Published on: August 26, 2009

11.3K

用纳米光子检测超快的单分子生物分子动力学

Mark F Nüesch1, Miloš T Ivanović1, Jean-Benoît Claude2

  • 1Department of Biochemistry, University of Zurich, Winterthurerstrasse 190, 8057 Zurich, Switzerland.

Journal of the American Chemical Society
|December 31, 2021
PubMed
概括

在零模式波导中纳米光子光增强允许超快的单分子弗斯特共振能量转移 (FRET) 测量. 这一突破使得生物分子中以前无法获得的低纳秒动态的研究成为可能.

更多相关视频

Biomolecular Imaging of Cellular Uptake of Nanoparticles using Multimodal Nonlinear Optical Microscopy07:13

Biomolecular Imaging of Cellular Uptake of Nanoparticles using Multimodal Nonlinear Optical Microscopy

Published on: May 16, 2022

2.0K
Direct Imaging of Laser-driven Ultrafast Molecular Rotation10:52

Direct Imaging of Laser-driven Ultrafast Molecular Rotation

Published on: February 4, 2017

9.8K

相关概念视频

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...
2.3K