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ROS-responsive SERS probes for real-time monitoring of oxidative stress in traumatic brain injury
Dianqi Zhang1,2, Li Zhou1,2, Zhun Nie1,2
1Key Laboratory of Emergency and Trauma, Ministry of Education, Key Laboratory of Hainan Trauma and Disaster Rescue, Key Laboratory of Haikou Trauma, The First Affiliated Hospital of Hainan Medical University, Hainan Medical University, Haikou 571199, China. yufabiao@muhn.edu.cn.
Chemical Communications (Cambridge, England)
|July 22, 2025
Abstract:
We report a ROS-responsive SERS probe enabling real-time, spatiotemporal monitoring of oxidative stress in traumatic brain injury. The probe offers highly sensitive and biocompatible detection in living bEnd.3 cells and mice models, providing a powerful tool for dynamic redox analysis in biological systems.
