相关实验视频

Updated: May 10, 2026

Non-contact, Label-free Monitoring of Cells and Extracellular Matrix using Raman Spectroscopy
13:48

Non-contact, Label-free Monitoring of Cells and Extracellular Matrix using Raman Spectroscopy

Published on: May 29, 2012

17.0K

使用与微流体芯片集成的无标签拉曼光谱来检测细胞中的铁质网络

Muhammad Muhammad1,2, Chang-Sheng Shao1,3, Raziq Nawaz1,4

  • 1CAS Key Laboratory of Ion-Beam Bioengineering, Institute of Intelligent Machines, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, China.

Applied spectroscopy
|November 12, 2024
PubMed
概括

这项研究揭示了氧化压力如何触发细胞死亡途径铁亡的过程. 使用拉曼光谱和模拟的新方法揭示了推动这一过程的关键分子相互作用.

关键词:
造成的DNA损伤是DNA损伤.拉曼光谱法 拉曼光谱法铁素是一种铁素.铁性化 (ferroptosis) 是一种脂质过氧化过氧化微流体学 在微流体学方面

更多相关视频

Label-Free Imaging of Lipid Storage Dynamics in Caenorhabditis elegans using Stimulated Raman Scattering Microscopy10:59

Label-Free Imaging of Lipid Storage Dynamics in Caenorhabditis elegans using Stimulated Raman Scattering Microscopy

Published on: May 28, 2021

4.2K
Author Spotlight: Advancing SERS Technology: Au@Carbon Dot Nanoprobes for Label-Free Analysis and Imaging06:19

Author Spotlight: Advancing SERS Technology: Au@Carbon Dot Nanoprobes for Label-Free Analysis and Imaging

Published on: June 9, 2023

1.5K

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...