A Molecular Brush Approach to Enhance Quantum Yield and Suppress Nonspecific Interactions of Conjugated Polyelectrolyte for Targeted Far-Red/Near-Infrared Fluorescence Cell Imaging

2010 ◽  
Vol 20 (17) ◽  
pp. n/a-n/a
Author(s):  
Kan-Yi Pu ◽  
Kai Li ◽  
Bin Liu
Keyword(s):  
Quantum Yield ◽  
Near Infrared ◽  
Cell Imaging ◽  
Near Infrared Fluorescence ◽  
Conjugated Polyelectrolyte ◽  
Nonspecific Interactions

A turn-on near-infrared fluorescence probe with aggregation-induced emission based on dibenzo[a,c]phenazine for detection of superoxide anions and its application in cell imaging

The Analyst ◽  
2018 ◽  
Vol 143 (5) ◽  
pp. 1242-1249 ◽  
Author(s):  
Ji Yang ◽  
Xianglong Liu ◽  
Honglei Wang ◽  
Haoqi Tan ◽  
Xiaoxu Xie ◽  
...  
Keyword(s):  
Superoxide Anion ◽  
Near Infrared ◽  
Cell Imaging ◽  
Fluorescence Probe ◽  
Stokes Shift ◽  
Superoxide Anions ◽  
Near Infrared Fluorescence ◽  
Anion Detection ◽  
Aggregation Induced Emission ◽  
Turn On

A new turn-on near-infrared fluorescence probe (BDP) based on dibenzo[a,c]phenazine for superoxide anion detection with AIE properties and a large Stokes shift was developed.

A Feasible Self-assembly Near-Infrared Fluorescence Sensor for Acid Phosphatase Detection and Cell Imaging

The Analyst ◽  
2021 ◽  
Author(s):  
Shuangqin Li ◽  
Yaya Wang ◽  
Shuai Mu ◽  
Jinlong Zhang ◽  
Xiaoyan Liu ◽  
...  
Keyword(s):  
Acid Phosphatase ◽  
Self Assembly ◽  
Signal Amplification ◽  
Near Infrared ◽  
Cell Imaging ◽  
Near Infrared Fluorescence ◽  
Disease Biomarkers ◽  
Amplification Strategy ◽  
Multi Mode ◽  
Limited Accuracy

Abstract Single signal amplification strategy is significant for detecting of various disease biomarkers, however, which is restricted by the limited accuracy. The multi-signal and multi-mode methods have efficiently overcome this...

scholarly journals Facile Construction of Near Infrared Fluorescence Nanoprobe with Amphiphilic Protein-Polymer Bioconjugate for Targeted Cell Imaging

2015 ◽  
Vol 7 (34) ◽  
pp. 18997-19005 ◽  
Author(s):  
Zhongyun Liu ◽  
Na Chen ◽  
Chunhong Dong ◽  
Wei Li ◽  
Weisheng Guo ◽  
...  
Keyword(s):  
Near Infrared ◽  
Cell Imaging ◽  
Near Infrared Fluorescence ◽  
Protein Polymer ◽  
Fluorescence Nanoprobe

Squaraine Rotaxanes: Superior Substitutes for Cy-5 in Molecular Probes for Near-Infrared Fluorescence Cell Imaging

2007 ◽  
Vol 119 (29) ◽  
pp. 5624-5627 ◽  
Author(s):  
James R. Johnson ◽  
Na Fu ◽  
Easwaran Arunkumar ◽  
W. Matthew Leevy ◽  
Seth T. Gammon ◽  
...  
Keyword(s):  
Near Infrared ◽  
Cell Imaging ◽  
Molecular Probes ◽  
Near Infrared Fluorescence ◽  
Squaraine Rotaxanes

scholarly journals Squaraine Rotaxanes: Superior Substitutes for Cy-5 in Molecular Probes for Near-Infrared Fluorescence Cell Imaging

2007 ◽  
Vol 46 (29) ◽  
pp. 5528-5531 ◽  
Author(s):  
James R. Johnson ◽  
Na Fu ◽  
Easwaran Arunkumar ◽  
W. Matthew Leevy ◽  
Seth T. Gammon ◽  
...  
Keyword(s):  
Near Infrared ◽  
Cell Imaging ◽  
Molecular Probes ◽  
Near Infrared Fluorescence ◽  
Squaraine Rotaxanes

A Near‐Infrared Fluorescence Chemosensor Based on Isothiocyanate‐Aza‐BODIPY for Cyanide Detection at the Parts per Billion Level: Applications in Buffer Media and Living Cell Imaging

ChemPlusChem ◽  
2019 ◽  
Vol 84 (3) ◽  
pp. 252-259 ◽  
Author(s):  
Pornthip Piyanuch ◽  
Jitnapa Sirirak ◽  
Anyanee Kamkaew ◽  
Oratai Weeranantanapan ◽  
Vinich Promarak ◽  
...  
Keyword(s):  
Living Cell ◽  
Near Infrared ◽  
Cell Imaging ◽  
Near Infrared Fluorescence ◽  
Living Cell Imaging

scholarly journals Selective turn-on near-infrared fluorescence probe for hypoxic tumor cell imaging

RSC Advances ◽  
2017 ◽  
Vol 7 (30) ◽  
pp. 18217-18223 ◽  
Author(s):  
Chen Jin ◽  
Qiumeng Zhang ◽  
Wei Lu
Keyword(s):  
Tumor Cell ◽  
Near Infrared ◽  
Cell Imaging ◽  
Fluorescence Probe ◽  
Ether Linkage ◽  
Near Infrared Fluorescence ◽  
Turn On ◽  
Hypoxic Tumor

In this study, we designed a new selective turn on near-infrared fluorescence probe by conjugating (1-methyl-2-nitro-1H-imidazol-5-yl)methanol to DCPO with ether linkage for hypoxic tumor cell imaging.

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