SERSCu+Cu2+cuproptosis

Sihan Zhang1, Yuxiao Mei1, Jiaqi Liu1

  • 1State Key Laboratory of Molecular & Process Engineering, School of Chemistry and Molecular Engineering, East China Normal University, Dongchuan Road 500, Shanghai, China.

Nature communications
|April 15, 2024
PubMed
概括

这项研究引入了一种新的SERS探针,用于精确测量线粒体铜离子 (Cu+和Cu2+). 探测器显示,在缺血期间增加的铜会触发氧化和蛋白质毒性压力,导致神经元死亡.

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