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Endoplasmic reticulum-targetable fluorescent probe for visualizing HClO in EC1 cells.
- Source :
-
Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry . Sep2020, Vol. 61 Issue 37, pN.PAG-N.PAG. 1p. - Publication Year :
- 2020
-
Abstract
- A ER-targetable probe R1 for HOCl was synthesized. R1 shows excellent selectivity and high sensitivity, excellent anti-interference, and can quickly reach the response platform. • A new ER-targetable ICT-based fluorescent probe R1 for HClO was developed. • Probe have rapid response (30 s), big Stock's shift and a wide range of pH(7–13). • The imaging in EC1 cells demonstrated its value of practical application. The endoplasmic reticulum is the largest organelle in the cell. Studies have shown that the concentration of HClO is related to many diseases. A new type of probe R1 has positioned to the endoplasmic reticulum. The probe shows good positioning effect, excellent selectivity and high sensitivity, excellent anti-interference, and can quickly reach the response platform. The obvious color change can be used for naked eye observation. Due to its low cytotoxicity, probe R1 was successfully used for EC1 cells imaging under a laser scanning confocal microscope. [ABSTRACT FROM AUTHOR]
- Subjects :
- *CELL imaging
*CELLS
*ENDOPLASMIC reticulum
Subjects
Details
- Language :
- English
- ISSN :
- 00404039
- Volume :
- 61
- Issue :
- 37
- Database :
- Academic Search Index
- Journal :
- Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 145406959
- Full Text :
- https://doi.org/10.1016/j.tetlet.2020.152301