A novel triphenylamine-BODIPY dendron: click synthesis, near-infrared emission and a multi-channel chemodosimeter for Hg2+ and Fe3+

2016 ◽  
Vol 4 (47) ◽  
pp. 7549-7559 ◽  
Author(s):  
Bao-xing Shen ◽  
Ying Qian
Keyword(s):  
Living Cell ◽  
Near Infrared ◽  
Cell Imaging ◽  
Infrared Emission ◽  
Fluorescent Nanoparticle ◽  
Living Cell Imaging ◽  
Near Infrared Emission ◽  
Click Synthesis

A novel near-infrared emission triphenylamine-BODIPY dendron for Hg2+ and Fe3+ detection, fluorescent nanoparticle and living cell imaging.

A near-infrared “on–off” fluorescent and colourimetric cyanide chemodosimeter based on phenothiazine with applications in living cell imaging

RSC Advances ◽  
2014 ◽  
Vol 4 (104) ◽  
pp. 59809-59816 ◽  
Author(s):  
Qi Zou ◽  
Xin Li ◽  
Qunjie Xu ◽  
Hans Ågren ◽  
Wandong Zhao ◽  
...  
Keyword(s):  
Living Cell ◽  
Near Infrared ◽  
Cell Imaging ◽  
Living Cell Imaging

scholarly journals Tetraphenylethylene- and fluorene-functionalized near-infrared aza-BODIPY dyes for living cell imaging

RSC Advances ◽  
2017 ◽  
Vol 7 (88) ◽  
pp. 55839-55845 ◽  
Author(s):  
Li Zhu ◽  
Wensheng Xie ◽  
Lingyun Zhao ◽  
Yongjie Zhang ◽  
Zhijian Chen
Keyword(s):  
Living Cell ◽  
Near Infrared ◽  
Cell Imaging ◽  
Application Potential ◽  
Living Cell Imaging

The new NIR absorbing aza-BODIPY dyes bearing tetraphenylethylene and fluorinyl substituents were synthesized and characterized. The application potential of these new dyes in living cell imaging was demonstrated.

Fluorogenic Protein Probes with Red or Near-Infrared Emission for Genetically Targeted Live-Cell Imaging

2020 ◽  
Author(s):  
Sylvestre P. J. T. Bachollet ◽  
Cyril Addi ◽  
Jean-Maurice Mallet ◽  
Blaise Dumat
Keyword(s):  
Live Cell Imaging ◽  
Near Infrared ◽  
Cell Imaging ◽  
Infrared Emission ◽  
Live Cell ◽  
Molecular Rotor ◽  
Model Protein ◽  
Near Infrared Emission

A series of red-emitting and near-infrared fluorogenic protein probes based on push-pull molecular rotor structures was developed. After characterization of their optical properties using Bovine Serum Albumin as a model protein, they were conjugated to a halogenoalkane ligand in order to target the protein self-labeling tag HaloTag. The interaction with HaloTag was investigated in vitro and then the most promising probes were applied to live-cell imaging in wash-free conditions using fluorogenic and chemogenetic targeting of HaloTag fusion proteins.<br>

One-pot synthesis of biofunctional and near-infrared fluorescent gold nanodots and their application in Pb2+ sensing and tumor cell imaging

RSC Advances ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 3152-3156 ◽  
Author(s):  
Shenghao Xu ◽  
Pingping Liu ◽  
Quanwei Song ◽  
Le Wang ◽  
Xiliang Luo
Keyword(s):  
Tumor Cell ◽  
Near Infrared ◽  
Cell Imaging ◽  
Infrared Emission ◽  
Water Soluble ◽  
One Pot ◽  
One Pot Synthesis ◽  
Near Infrared Emission ◽  
Synthesis Approach

Monodisperse and water-soluble Cys-Au dots with near-infrared emission successfully prepared by a one-pot synthesis approach, and the as-prepared Au dots could be used for long-term tumor cell imaging and highly selective detecting Pb2+.

scholarly journals Redesigning the Coumarin Scaffold into Small Bright Fluorophores with Far-Red to Near-Infrared Emission and Large Stokes Shifts Useful for Cell Imaging

2018 ◽  
Vol 83 (3) ◽  
pp. 1185-1195 ◽  
Author(s):  
Albert Gandioso ◽  
Roger Bresolí-Obach ◽  
Alba Nin-Hill ◽  
Manel Bosch ◽  
Marta Palau ◽  
...  
Keyword(s):  
Near Infrared ◽  
Cell Imaging ◽  
Infrared Emission ◽  
Near Infrared Emission ◽  
Stokes Shifts

A near-infrared fluorescent probe for the ratiometric detection and living cell imaging of β-galactosidase

2019 ◽  
Vol 411 (30) ◽  
pp. 7957-7966 ◽  
Author(s):  
Xueyan Zhang ◽  
Xiangzhu Chen ◽  
Yuanyuan Zhang ◽  
Kaizheng Liu ◽  
Hongjing Shen ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Living Cell ◽  
Near Infrared ◽  
Cell Imaging ◽  
Ratiometric Detection ◽  
Living Cell Imaging

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 Highly luminescent, biocompatible ytterbium(iii) complexes as near-infrared fluorophores for living cell imaging

2018 ◽  
Vol 9 (15) ◽  
pp. 3742-3753 ◽  
Author(s):  
Yingying Ning ◽  
Juan Tang ◽  
Yi-Wei Liu ◽  
Jing Jing ◽  
Yuansheng Sun ◽  
...  
Keyword(s):  
Living Cell ◽  
Near Infrared ◽  
Cell Imaging ◽  
Aqueous Media ◽  
Synthetic Methods ◽  
Quantum Yields ◽  
Fluorescence Lifetime Imaging ◽  
Time Resolved ◽  
Lifetime Imaging ◽  
Living Cell Imaging

We report three synthetic methods to prepare biocompatible Yb3+complexes, which displayed high NIR luminescence with quantum yields up to 13% in aqueous media. This renders β-fluorinated Yb3+porphyrinoids a new class of NIR probes for living cell imaging including time-resolved fluorescence lifetime imaging.

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