A novel NIR fluorescent probe with ratiometric imaging of cysteine in endoplasmic reticulum
文献类型： 外文期刊
作者： Wang, Ziming 1 ; He, Shenwei 1 ; Xu, Xiujuan 1 ; Xie, Peiyao 1 ; Yan, Hanlei 1 ; Zhang, Di 2 ; Ye, Yong 1 ; Zhao, Yufen 1 ;
作者机构： 1.Zhengzhou Univ, Coll Chem, Green Catalysis Ctr, Zhengzhou 450001, Peoples R China
2.Henan Acad Agr Sci, Inst Agr Qual Stand & Testing Technol, Zhengzhou 450002, Peoples R China
3.Ningbo Univ, Inst Drug Discovery Technol, Ningbo 315211, Zhejiang, Peoples R China
期刊名称：NEW JOURNAL OF CHEMISTRY （ 影响因子：3.925； 五年影响因子：3.629 ）
ISSN： 1144-0546
年卷期： 2022 年 46 卷 46 期
页码：
收录情况： SCI
摘要： As a significant organelle in cells, endoplasmic reticulum is a cystic, vesicular and tubular structure formed by a single unit membrane. Herein, we develop an endoplasmic reticulum (ER)-targeting NIR probe, HL-Cys, for Cys, which has ratiometrically fluctuating UV-vis absorption and fluorescence spectra with large Stokes shift, with desirable selectivity and sensitivity. Biological imaging demonstrates that HL-Cys could locate in the ER and image Cys levels during ER oxidative stress in HeLa cells.
- 相关文献
作者其他论文 更多>>
-
A dual-response fluorescent probe to reveal the role of ferroptosis in drug-induced liver injury
作者：Liu, Jianfei;Li, Changyi;Sun, Junmin;Ye, Yong;Zhao, Yufen;Zhang, Di;Yang, Xiaopeng
关键词：Fluorescent probe; HNO; Viscosity; Ferroptosis; DILI
-
ONOO- Activatable Fluorescent Sulfur Dioxide Donor for a More Accurate Assessment of Cell Ferroptosis
作者：Liu, Jianfei;Li, Zipeng;Peng, Shuxin;Ye, Yong;Tang, Jun;Zhang, Di;Ye, Yong
关键词：
-
A practical chromogenic and fluorogenic dual-mode sensing platform for rapid quantification of sulfite in food
作者：Yue, Chenyang;Xie, Peng;Zeng, Lintao;Li, Kai;Zhang, Di;Jiang, Lirong
关键词：Fluorescent probe; Sulfite; Sensing platform; Smartphone; Food
-
A versatile AIE probe with two cross-talk-free emissions for dual detection of SO2 and viscosity and its application in food and biological imaging
作者：Zhang, Di;Li, Man;Liu, Lin;Duan, Ran;Xue, Nana;Chen, He;Shang, Lijun;Wang, Tieliang;Wu, Xujin;Zhang, Junfeng;Liu, Lin;Wang, Min
关键词：Sulfur dioxide; Viscosity; Cross-talk-free emissions; AIE; Mitochondria targeting; Food samples
-
A self-assembled 3D nanoflowers based nano-ELISA platform for the sensitive detection of pyridaben
作者：Chen, He;An, Li;Li, Meng;Jin, Zhong;Ma, Huan;Ma, Jingwei;Zhou, Juan;Duan, Ran;Zhang, Di;Cao, Xiu;Wang, Tieliang;Wu, Xujin;Chen, He;An, Li;Li, Meng;Ma, Huan;Ma, Jingwei;Zhou, Juan;Duan, Ran;Zhang, Di;Cao, Xiu;Wang, Tieliang;Wu, Xujin;Liu, Hao;Jin, Zhong
关键词：Protein -inorganic nanoflower; Hierarchical structure; Protein immobilization; nano-ELISA; Pesticide residue
-
An ICT-based ratiometric fluorescent probe for tracking and imaging SO2 during Cd-induced stress in plants
作者：Zhang, Shiyi;Lai, Miao;Gao, Ziting;Li, Hongxia;Yang, Xiaopeng;Wei, Yuewei;Luo, Fei;Yu, Zhaojin;Ji, Xiaoming;Li, Hongxia;Zhang, Di
关键词：Fluorescent probe; AIE; Ratiometric; SO2; Plant; Cd stress
-
A novel NIR LDs-targeted fluorescent probe to image HClO and polarity during ferroptosis
作者：Xu, Xiujuan;Liu, Jianfei;Ye, Yong;Zhang, Di
关键词：LDs-targeted probes; Polarity; Hypochlorous acid; Ferroptosis; Imaging
