Fluorescence imaging of potassium ions in living cells using a fluorescent probe based on a thrombin binding aptamer–peptide conjugate

2012 ◽  
Vol 48 (39) ◽  
pp. 4740 ◽  
Author(s):  
Keiichi Ohtsuka ◽  
Shinobu Sato ◽  
Yusuke Sato ◽  
Kojiro Sota ◽  
Shinsuke Ohzawa ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Living Cells ◽  
Potassium Ions

A rhodamine-based fluorescent probe for Fe3+: synthesis, theoretical calculation and bioimaging application

2019 ◽  
Vol 11 (19) ◽  
pp. 2565-2570 ◽  
Author(s):  
Zhao Cheng ◽  
Lei Zheng ◽  
Hao Xu ◽  
Long Pang ◽  
Hao He
Keyword(s):  
Theoretical Calculation ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Living Cells ◽  
Low Cytotoxicity

A rhodamine-based fluorescent probe J1 with low cytotoxicity and characteristic fluorescence imaging of intracellular Fe3+ in living cells L929.

A remarkable ratiometric fluorescent chemodosimeter for very rapid detection of hydrogen sulfide in the vapour phase and living cells

2015 ◽  
Vol 39 (11) ◽  
pp. 8940-8947 ◽  
Author(s):  
Sima Paul ◽  
Shyamaprosad Goswami ◽  
Chitrangada Das Mukhopadhyay
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Rapid Detection ◽  
Stokes Shift ◽  
Vapour Phase ◽  
Fast Response ◽  
Living Cells ◽  
Fluorescent Chemodosimeter ◽  
Ratiometric Fluorescent Probe

A ratiometric fluorescent probe having a fast response and a large Stokes shift detects SH− both in solid and vapour phases and this probe is used for fluorescence imaging of SH− in living cells.

Development of a FRET-based ratiometric fluorescent probe to monitor the changes in palladium(ii) in aqueous solution and living cells

2019 ◽  
Vol 43 (2) ◽  
pp. 552-555 ◽  
Author(s):  
Li Wang ◽  
Mingguang Ren ◽  
Zihong Li ◽  
Lixuan Dai ◽  
Weiying Lin
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Small Molecule ◽  
Living Cells ◽  
Ratiometric Fluorescent Probe

We have developed a new small-molecule based, mitochondrial-targeted ratiometric fluorescent palladium(ii) probe (CR-Pd). Fluorescence imaging shows that CR-Pd is suitable for the ratiometric visualization of palladium(ii) in living cells.

Rhodamine-based ‘turn-on’ fluorescent probe for Cu(II) and its fluorescence imaging in living cells

2013 ◽  
Vol 23 (10) ◽  
pp. 2916-2919 ◽  
Author(s):  
Mao-Zhong Tian ◽  
Ming-Ming Hu ◽  
Jiang-Li Fan ◽  
Xiao-Jun Peng ◽  
Jing-Yun Wang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Living Cells ◽  
Turn On

A targetable fluorescent probe for imaging exogenous and intracellularly formed nitroxyl in mitochondria in living cells

2017 ◽  
Vol 5 (10) ◽  
pp. 1954-1961 ◽  
Author(s):  
Mingguang Ren ◽  
Beibei Deng ◽  
Kai Zhou ◽  
Jian-Yong Wang ◽  
Xiuqi Kong ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Living Cells ◽  
Turn On

We have developed a new mitochondrial-targeted turn-on fluorescent HNO probe (Mito-HNO). Fluorescence imaging shows that Mito-HNO is suitable for ratiometric visualization of HNO within mitochondria in living cells.

Fluorescence detection of metabolic activity of the fatty acid beta oxidation pathway in living cells

2020 ◽  
Vol 56 (20) ◽  
pp. 3023-3026
Author(s):  
Shohei Uchinomiya ◽  
Naoya Matsunaga ◽  
Koichiro Kamoda ◽  
Ryosuke Kawagoe ◽  
Akito Tsuruta ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Fluorescence Detection ◽  
Metabolic Activity ◽  
Living Cells ◽  
Beta Oxidation ◽  
Enzyme Reactions ◽  
Oxidation Pathway ◽  
Fatty Acid Beta Oxidation

Fluorescence imaging of fatty acid beta oxidation (FAO) with a fluorescent probe metabolically degraded by sequential enzyme reactions of FAO.

A novel highly selective fluorescent probe for imaging of cysteine both in living cells and zebrafish

2019 ◽  
Vol 11 (34) ◽  
pp. 4323-4327 ◽  
Author(s):  
Li Wang ◽  
Mingguang Ren ◽  
Zihong Li ◽  
Lixuan Dai ◽  
Weiying Lin
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Living Cells

We have developed a novel fluorescent probe (PI-Cys) for imaging cysteine in living cells and zebrafish. Fluorescence imaging shows that it can be used as an endogenous Cys probe and can even detect cysteine in zebrafish.

scholarly journals Highly Selective Fluorescent Probe for the Detection of Copper (II) and Its Application in Live Cell Imaging

2019 ◽  
Vol 2019 ◽  
pp. 1-7
Author(s):  
Zhihao Guo ◽  
Xiuji Wang ◽  
Pei Wei ◽  
Yihua Gao ◽  
Qin Li
Keyword(s):  
Metal Ions ◽  
Fluorescent Probe ◽  
Fluorescence Imaging ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Rhodamine 6G ◽  
Aqueous Media ◽  
Living Cells ◽  
Sensitivity And Selectivity ◽  
Photophysical Studies

The development of fluorescent methods for the detection of metal ions is of great importance due to their diverse environmental and biological roles. Herein, a rhodamine 6G-based off-on fluorescent probe (L1) with a t-butyl pyrrole moiety as the recognition site was designed and synthesized. Photophysical studies show that L1 exhibits excellent sensitivity and selectivity towards Cu2+ to other metal ions in neutral acetonitrile aqueous media. Mechanism studies suggest that the recognition process may associate with a Cu2+ promoted hydrolysis reaction of L1. Furthermore, L1 has been successfully applied in fluorescence imaging of Cu2+ ion in living cells.

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