A cyanide selective off–on fluorescent chemosensor with in vivo imaging in 100% water: solid probe preferred over in situ generation

RSC Advances ◽  
2014 ◽  
Vol 4 (19) ◽  
pp. 9656-9659 ◽  
Author(s):  
Sanju Das ◽  
Surajit Biswas ◽  
Santanu Mukherjee ◽  
Jaya Bandyopadhyay ◽  
Subhodip Samanta ◽  
...  
Keyword(s):  
In Vivo Imaging ◽  
Fluorescent Chemosensor ◽  
Physiological Conditions ◽  
Highly Sensitive ◽  
In Situ Generation ◽  
Solid Probe

A solid non-toxic highly sensitive cyanide fluorosensor exhibits better biocompatibility over allied in situ complexes under physiological conditions.

A near-infrared chemodosimeter with Pi-selective colorimetric and fluorescent sensing and its application in vivo imaging

RSC Advances ◽  
2015 ◽  
Vol 5 (88) ◽  
pp. 71756-71759 ◽  
Author(s):  
Tie Nan Zang ◽  
Rui Rui Zhao ◽  
Xing Zhu Yang ◽  
Yan Gao ◽  
Guang Ke Wang ◽  
...  
Keyword(s):  
In Vivo Imaging ◽  
Near Infrared ◽  
Fluorescent Chemosensor ◽  
Practical Utility ◽  
Fluorescent Sensing ◽  
C Elegans ◽  
Phosphate Ion

A near-infrared colorimetric and fluorescent chemosensor for detecting phosphate ion (Pi) has been developed. The practical utility of this chemosensor was demonstrated by employing it to detect Pi in Paramecium and C. elegans.

Recent advances in stimuli-responsive in situ self-assembly of small molecule probes for in vivo imaging of enzymatic activity

2021 ◽  
Author(s):  
Yuqi Wang ◽  
Jianhui Weng ◽  
Xidan Wen ◽  
Yuxuan Hu ◽  
Deju Ye
Keyword(s):  
Enzymatic Activity ◽  
Small Molecule ◽  
Self Assembly ◽  
In Vivo Imaging ◽  
Molecular Probes ◽  
Stimuli Responsive ◽  
Small Molecule Probes ◽  
Recent Advances

Stimuli-responsive in situ self-assembly of small molecule probes into nanostructures has been promising for the construction of molecular probes for in vivo imaging.

scholarly journals Highly-sensitive multiplexed in vivo imaging using pegylated upconversion nanoparticles

Nano Research ◽  
2010 ◽  
Vol 3 (10) ◽  
pp. 722-732 ◽  
Author(s):  
Liang Cheng ◽  
Kai Yang ◽  
Shuai Zhang ◽  
Mingwang Shao ◽  
Shuittong Lee ◽  
...  
Keyword(s):  
In Vivo Imaging ◽  
Upconversion Nanoparticles ◽  
Highly Sensitive

Preparation of polyacrylic acid surface-crosslinked strong fluorescent polymer nanoparticles and their sensitive in vitro imaging of cancer cells and long-life in vivo imaging of in situ tumors

2017 ◽  
Vol 9 (33) ◽  
pp. 4797-4807 ◽  
Author(s):  
Xue-Ping Cai ◽  
Huan-Huan He ◽  
Hai-Yang Ding ◽  
Xiao-Bo Chen ◽  
Tong-Hong Wei ◽  
...  
Keyword(s):  
Cancer Cells ◽  
Polyacrylic Acid ◽  
In Vivo Imaging ◽  
Polymer Nanoparticles ◽  
Long Life ◽  
Fluorescent Polymer

Preparation of polyacrylic acid surface-crosslinked fluorescent polymer nanoparticles and their sensitive in vitro and long-lived in vivo imaging for cancer cells.

scholarly journals Highly Sensitive In Vivo Imaging of Trypanosoma brucei Expressing “Red-Shifted” Luciferase

2013 ◽  
Vol 7 (11) ◽  
pp. e2571 ◽  
Author(s):  
Alex P. McLatchie ◽  
Hollie Burrell-Saward ◽  
Elmarie Myburgh ◽  
Michael D. Lewis ◽  
Theresa H. Ward ◽  
...  
Keyword(s):  
Trypanosoma Brucei ◽  
In Vivo Imaging ◽  
Highly Sensitive

scholarly journals Multimode fibres for micro-endoscopy

2015 ◽  
Vol 2 (1) ◽  
Author(s):  
Sergey Turtaev ◽  
Ivo T. Leite ◽  
Tomáš Čižmár
Keyword(s):  
Minimally Invasive ◽  
In Vivo Imaging ◽  
Beam Shaping ◽  
Optical Fibres ◽  
Fibre Optic ◽  
Methods And Techniques ◽  
On Chip ◽  
Multimode Waveguides

AbstractThere has been a tremendous effort in modern microscopy towards miniaturisation and fibre-based technology, driven by the need to access hostile or difficult environments in situ and in vivo. Most of these rely on reducing the size of endoscopes based on fibre-optic bundles, and systems incorporating microfabricated lenses. Recently, the use of standard multimode optical fibres for lensless microscopy has become possible mainly due to advances in holographic beam shaping. This article reviews the methods and techniques behind this progress paving theway towards minimally invasive in vivo imaging as well as other applications of multimode waveguides including on-chip integration of optical micro-manipulation and numerous other biophotonics techniques.

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