An indole–rhodamine-based ratiometric fluorescent probe for Pd2+ determination and cell imaging

2019 ◽  
Vol 11 (8) ◽  
pp. 1080-1086 ◽  
Author(s):  
Wenfeng Luo ◽  
Mengmeng Lei ◽  
Yuan Wang ◽  
Haolei Gao ◽  
Yang Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Cell Imaging ◽  
Ratiometric Fluorescent Probe ◽  
Coordination Reaction

A new indole–rhodamine-based ratiometric fluorescent probe used for monitoring Pd2+ has been developed. The response to Pd2+ is a coordination reaction.

scholarly journals A highly selective ratiometric fluorescent probe for the cascade detection of Zn2+ and H2PO4− and its application in living cell imaging

RSC Advances ◽  
2017 ◽  
Vol 7 (64) ◽  
pp. 40615-40620 ◽  
Author(s):  
Kui Du ◽  
Shizhen Niu ◽  
Li Qiao ◽  
Yandong Dou ◽  
Qing Zhu ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Fluorescent Probe ◽  
Living Cell ◽  
Cell Imaging ◽  
High Selectivity ◽  
Ratiometric Sensor ◽  
Intermolecular Charge Transfer ◽  
Living Cell Imaging ◽  
Ratiometric Fluorescent Probe

A simple ratiometric sensor (L1) for the cascade detection of Zn2+ and H2PO4− with high selectivity was reported based on the intermolecular charge transfer (ICT) mechanism.

A novel ratiometric fluorescent probe for cyanide anion with high selectivity and its application in cell imaging

2017 ◽  
Vol 33 (4) ◽  
pp. 534-539 ◽  
Author(s):  
Yusha Feng ◽  
Lifei Bai ◽  
Shaodan Wang ◽  
Xiangyi Kong ◽  
Lele Cong ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Cell Imaging ◽  
High Selectivity ◽  
Cyanide Anion ◽  
Ratiometric Fluorescent Probe

scholarly journals Synthesis, fluorescence property and cell imaging of a perylene diimide-based NIR fluorescent probe for hypochlorite with dual-emission fluorescence responses

2020 ◽  
Vol 1 (4) ◽  
pp. 814-819
Author(s):  
Huan-ren Cheng ◽  
Botao Qu ◽  
Chen Qian ◽  
Meng Xu ◽  
Ruiping Zhang
Keyword(s):  
Fluorescent Probe ◽  
Near Infrared ◽  
Cell Imaging ◽  
Fluorescence Property ◽  
Perylene Diimide ◽  
Dual Emission ◽  
First Time ◽  
Ratiometric Fluorescent Probe

In this study, for the first time, a novel near-infrared and ratiometric fluorescent probe was conveniently synthesized by reacting PDI-based salicylaldehyde with 2-(hydrazonomethyl)phenol.

Harvesting red fluorescence through design specific tuning of ICT and ESIPT: an efficient optical detection of cysteine and live cell imaging

RSC Advances ◽  
2016 ◽  
Vol 6 (98) ◽  
pp. 95722-95728 ◽  
Author(s):  
Uzra Diwan ◽  
Virendra Kumar ◽  
Rakesh K. Mishra ◽  
Nishant Kumar Rana ◽  
Biplob Koch ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Hela Cells ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Optical Sensing ◽  
Optical Detection ◽  
Live Cell ◽  
Red Fluorescence ◽  
Bio Imaging ◽  
Ratiometric Fluorescent Probe

In this work, a 2-(2-hydroxyphenyl)benzothiazole (HBT)-based ratiometric fluorescent probe exhibiting coupling between the ICT and ESIPT mechanisms was exploited for the optical sensing of cysteine and successfully utilised in the bio-imaging of cysteine in HeLa cells.

Mitochondria-targeted and FRET based ratiometric fluorescent probe for SO2 and its cell imaging

2019 ◽  
Vol 284 ◽  
pp. 330-336 ◽  
Author(s):  
Wenya Liu ◽  
Di Zhang ◽  
Bowen Ni ◽  
Jie Li ◽  
Haibo Weng ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Cell Imaging ◽  
Ratiometric Fluorescent Probe

A highly selective and sensitive fluorescent probe for Cu2+based on a novel naphthalimide–rhodamine platform and its application in live cell imaging

2017 ◽  
Vol 15 (18) ◽  
pp. 3947-3954 ◽  
Author(s):  
Chang Liu ◽  
Xiaojie Jiao ◽  
Song He ◽  
Liancheng Zhao ◽  
Xianshun Zeng
Keyword(s):  
Fluorescent Probe ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Living Cells ◽  
Live Cell ◽  
Ratiometric Fluorescent Probe

A bifluorophore-based ratiometric fluorescent probe has been developed. The probe is cell-permeable and can be used as a FRET-based ratiometric fluorescent probe for lysosomal Cu2+imaging in living cells.

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