外后盖:串联双比率SERS探针使癫痫神经pH波动的拉曼成像(新)。化学25/2025)

Jing Zhao, Yuncan Chen, Yurui Tang, Bohan Li, Qinyue Wang, Prof. Junfeng Wang, Prof. Xihui Gao, Yunle Zhang, Jing Wang, Prof. Zuhai Lei, Prof. Cong Li, Prof. Cong Wang
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引用次数: 0

摘要

实时动态监测脑病变内的pH波动为阐明局部酸中毒如何导致神经元高兴奋性和神经系统疾病的演变提供了一种有前途的策略。在他们的研究文章(e202504822)中,王聪、李聪等人报告了一种精确设计的单层自组装方法,该方法大大提高了基于sers成像的信号强度和光稳定性。利用这个平台,他们构建了一个串联双比例SERS探针,能够准确和动态地解码病变脑组织内的pH值,为形成疾病进展的微环境线索提供新的见解。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Outside Back Cover: Tandem Dual-Ratiometric SERS Probe Enables Raman Imaging of Neurological pH Fluctuations in Epilepsy (Angew. Chem. 25/2025)

Outside Back Cover: Tandem Dual-Ratiometric SERS Probe Enables Raman Imaging of Neurological pH Fluctuations in Epilepsy (Angew. Chem. 25/2025)

Dynamic monitoring of pH fluctuations within brain lesions in real time offers a promising strategy for elucidating how local acidosis contributes to neuronal hyperexcitability and the evolution of neurological disease. In their Research Article (e202504822), Cong Wang, Cong Li et al. report a precisely engineered monolayer self-assembly approach that greatly improves the signal intensity and photostability of SERS-based imaging. Leveraging this platform, they construct a tandem dual-ratiometric SERS probe capable of accurate and dynamic digital decoding of pH within diseased brain tissue, providing new insight into the microenvironmental cues that shape disease progression.

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来源期刊
Angewandte Chemie
Angewandte Chemie 化学科学, 有机化学, 有机合成
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