scholarly journals Live‐cell imaging of octaarginine‐modified polymer dots via single particle tracking

2019 ◽  
Vol 52 (2) ◽  
pp. e12556 ◽  
Author(s):  
Yao Luo ◽  
Yuping Han ◽  
Xingjie Hu ◽  
Min Yin ◽  
Changfeng Wu ◽  
...  
Keyword(s):  
Particle Tracking ◽  
Single Particle ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Single Particle Tracking ◽  
Live Cell ◽  
Modified Polymer ◽  
Polymer Dots

scholarly journals Lysosome Mobility Probed with Live Cell Imaging and Single Particle Tracking

2013 ◽  
Vol 104 (2) ◽  
pp. 651a
Author(s):  
Debjyoti Bandyopadhyay ◽  
Youngeun J. Kim ◽  
Jairo Zapata ◽  
Christine K. Payne
Keyword(s):  
Particle Tracking ◽  
Single Particle ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Single Particle Tracking ◽  
Live Cell

Live-cell imaging and single-particle tracking of polyplex internalization

2010 ◽  
Vol 15 (23-24) ◽  
pp. 1093-1093
Author(s):  
Nadia Ruthardt ◽  
Karla de Bruin ◽  
Kevin Braeckmans ◽  
Ernst Wagner ◽  
Christoph Bräuchle
Keyword(s):  
Particle Tracking ◽  
Single Particle ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Single Particle Tracking ◽  
Live Cell

scholarly journals Photoactivation of silicon rhodamines via a light-induced protonation

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Michelle S. Frei ◽  
Philipp Hoess ◽  
Marko Lampe ◽  
Bianca Nijmeijer ◽  
Moritz Kueblbeck ◽  
...  
Keyword(s):  
Single Molecule ◽  
Particle Tracking ◽  
Single Particle ◽  
Super Resolution ◽  
Spectroscopic Properties ◽  
Single Particle Tracking ◽  
Live Cell ◽  
Localization Microscopy ◽  
Super Resolution Microscopy ◽  
Single Molecule Localization Microscopy

Abstract Photoactivatable fluorophores are important for single-particle tracking and super-resolution microscopy. Here we present a photoactivatable fluorophore that forms a bright silicon rhodamine derivative through a light-dependent protonation. In contrast to other photoactivatable fluorophores, no caging groups are required, nor are there any undesired side-products released. Using this photoactivatable fluorophore, we create probes for HaloTag and actin for live-cell single-molecule localization microscopy and single-particle tracking experiments. The unusual mechanism of photoactivation and the fluorophore’s outstanding spectroscopic properties make it a powerful tool for live-cell super-resolution microscopy.

Live Cell Imaging Using Photoswitchable Diarylethene-Doped Fluorescent Polymer Dots

2017 ◽  
Vol 12 (20) ◽  
pp. 2660-2665 ◽  
Author(s):  
Yasuko Osakada ◽  
Tuyoshi Fukaminato ◽  
Yuma Ichinose ◽  
Mamoru Fujitsuka ◽  
Yoshie Harada ◽  
...  
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Polymer Dots ◽  
Fluorescent Polymer

AIE-Active Fluorescent Nonconjugated Polymer Dots for Dual-Alternating-Color Live Cell Imaging

2018 ◽  
Vol 57 (44) ◽  
pp. 14889-14898 ◽  
Author(s):  
Xiaolin Guan ◽  
Baocui Lu ◽  
Qijun Jin ◽  
Zhifei Li ◽  
Lin Wang ◽  
...  
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Polymer Dots

scholarly journals Thiophene-derived polymer dots for imaging endocytic compartments in live cells and broad-spectrum bacterial killing

2017 ◽  
Vol 1 (1) ◽  
pp. 152-157 ◽  
Author(s):  
Kenath Priyanka Prasad ◽  
Aung Than ◽  
Nan Li ◽  
Mahasin Alam SK ◽  
Hongwei Duan ◽  
...  
Keyword(s):  
Broad Spectrum ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Live Cells ◽  
Bacterial Killing ◽  
Polymer Dots ◽  
Fluorescent Polymer ◽  
Endocytic Compartments

A new multi-functional fluorescent polymer dot was readily synthesized and used for live cell imaging and broad-spectrum bacterial killing.

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