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Updated: Jun 19, 2026

Enabling Real-Time Compensation in Fast Photochemical Oxidations of Proteins for the Determination of Protein Topography Changes
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Enabling Real-Time Compensation in Fast Photochemical Oxidations of Proteins for the Determination of Protein Topography Changes

Published on: September 1, 2020

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氨毒性和相关的蛋白质氧化:单细胞表面增强拉曼光谱研究

Davide Redolfi-Bristol1,2,3, Alessandro Mangiameli1,3, Kenta Yamamoto2

  • 1Ceramic Physics Laboratory, Kyoto Institute of Technology, Sakyo-ku, Matsugasaki, Kyoto 606-8585, Japan.

Chemical research in toxicology
|December 26, 2023
PubMed
概括

这项研究揭示了氨 (NH3) 如何通过改变蛋白质结构和引起氧化应激来损害皮肤细胞. 表面增强拉曼光谱 (SERS) 为了解细胞对有毒化学物质暴露的反应提供了一个强大的工具.

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Bioorthogonal Chemical Imaging of Cell Metabolism Regulated by Aromatic Amino Acids10:42

Bioorthogonal Chemical Imaging of Cell Metabolism Regulated by Aromatic Amino Acids

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相关概念视频

Physical Properties of Amines01:26

Physical Properties of Amines

Amines with low molecular weight are usually gaseous at room temperature, while those with high molecular weight are liquid or solids in nature. Usually, low molecular weight amines have a rotten fish-like smell. Diamines typically have a pungent smell. For instance, cadaverine and putrescine, depicted in Figure 1, are two molecules responsible for decaying tissue.