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Endogenous cysteine fluorescence monitoring and its deployment in tumour demarcation
Yongkang Yue1, Tingting Zhao1, Kaiqing Ma1
1Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, China. yincx@sxu.edu.cn.
Chemical Communications (Cambridge, England)
|January 25, 2022
Abstract:
A cysteine-specific fluorescent probe with a wide concentration detection range was used to monitor changes in cysteine levels in HeLa cells under stress and to demarcate the boundary of a xenograft tumour.
