相关实验视频

Updated: Jun 9, 2025

Proteome-wide Quantification of Labeling Homogeneity at the Single Molecule Level
08:29

Proteome-wide Quantification of Labeling Homogeneity at the Single Molecule Level

Published on: April 19, 2019

6.1K

用于单个生物分子的无标签分析的光学分散方法

Reuven Gordon1, Matthew Peters1, Cuifeng Ying2

  • 1Department of Electrical Engineering, University of Victoria, Victoria, BC, Canada.

Quarterly reviews of biophysics
|October 23, 2024
PubMed
概括

新的光散射方法可以分析单个生物分子,没有标签或带,克服传统技术的局限性. 这些无标签的方法为单分子生物物理学研究提供了重大进展.

关键词:
生物技术是生物技术.光散射的光散射方式核酸和蛋白质的分子动力学蛋白质生物物理学的生物物理学单个分子传感感应.

更多相关视频

Label-Free Imaging of Single Proteins Secreted from Living Cells via iSCAT Microscopy10:55

Label-Free Imaging of Single Proteins Secreted from Living Cells via iSCAT Microscopy

Published on: November 20, 2018

17.0K
Single-Molecule Diffusion and Assembly on Polymer-Crowded Lipid Membranes10:43

Single-Molecule Diffusion and Assembly on Polymer-Crowded Lipid Membranes

Published on: July 19, 2022

2.2K

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...
2.1K