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Updated: May 23, 2025

Multi-enzyme Screening Using a High-throughput Genetic Enzyme Screening System
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Multi-enzyme Screening Using a High-throughput Genetic Enzyme Screening System

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通过Fenton促进的电化学发光在单个组织部分的多种酶活动的空间分析

Dongni Han1, Neso Sojic2, Dechen Jiang1

  • 1State Key Laboratory of Analytical Chemistry for Life Science and School of Chemistry and Chemical Engineering, Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing 210093, China.

Journal of the American Chemical Society
|March 10, 2025
PubMed
概括

这项研究引入了一种新的电化学发光成像方法,用于绘制组织中的多种酶活动. 这项技术揭示了与瘤相关的氧化酶之间的协同作用,为细胞外矩阵的修改提供了洞察力.

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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...
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