A novel coumarin derivative as a sensitive probe for tracing intracellular pH changes

RSC Advances ◽  
2015 ◽  
Vol 5 (21) ◽  
pp. 15778-15783 ◽  
Author(s):  
Mengqiang Liu ◽  
Minshan Hu ◽  
Qian Jiang ◽  
Zhiyun Lu ◽  
Yan Huang ◽  
...  
Keyword(s):  
Intracellular Ph ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Coumarin Derivative ◽  
Live Cell ◽  
Ph Changes

A novel coumarin derivative was synthesized and its application in live cell imaging was demonstrated.

pH-Sensitive perylene tetra-(alkoxycarbonyl) probes for live cell imaging

2016 ◽  
Vol 40 (8) ◽  
pp. 6615-6622 ◽  
Author(s):  
Yongshan Ma ◽  
Jiaofu Li ◽  
Shuguo Hou ◽  
Jinfeng Zhang ◽  
Zhiqiang Shi ◽  
...  
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Living Cells ◽  
Ph Sensitive ◽  
Live Cell ◽  
Ph Changes ◽  
Ph Probe

A novel perylene pH probe for imaging of living cells in neutral to weak basic pH changes.

Lysosome-targeting pH indicator based on peri-fused naphthalene monoimide with superior stability for long term live cell imaging

2021 ◽  
Vol 9 (1) ◽  
pp. 112-124
Author(s):  
Astrid Tannert ◽  
Javier Garcia Lopez ◽  
Nikolay Petkov ◽  
Anela Ivanova ◽  
Kalina Peneva ◽  
...  
Keyword(s):  
Spectral Properties ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Ph Indicator ◽  
Fluorescent Marker ◽  
Lysosomal Ph ◽  
Ph Changes ◽  
Microscopic Evaluation

Lysosomal pH is altered in many pathophysiological conditions. We describe synthesis and spectral properties of a new lysosomal fluorescent marker dye suitable for microscopic evaluation of lysosomal distribution and pH changes.

Live cell imaging of lysosomal pH changes with pH responsive ratiometric lanthanide probes

2012 ◽  
Vol 48 (68) ◽  
pp. 8520 ◽  
Author(s):  
David G. Smith ◽  
Brian K. McMahon ◽  
Robert Pal ◽  
David Parker
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Ph Responsive ◽  
Lysosomal Ph ◽  
Ph Changes
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