Nanoscale Imaging of Chromatin with Labeled and Label-Free Super-Resolution Microscopy and Partial-Wave Spectroscopy

2018 ◽  
Author(s):  
Adam Eshein ◽  
Yue Li ◽  
Xiang Zhou ◽  
Graham Spicer ◽  
The-Quyen Nguyen ◽  
...  
Keyword(s):  
Partial Wave ◽  
Super Resolution ◽  
Label Free ◽  
Nanoscale Imaging ◽  
Super Resolution Microscopy ◽  
Partial Wave Spectroscopy

Resolving plasmonic hotspots by label-free super-resolution microscopy

2021 ◽  
Author(s):  
xue cheng ◽  
Congyue Liu ◽  
Guorui Zhang ◽  
Wei Liu ◽  
Ju wang ◽  
...  
Keyword(s):  
Super Resolution ◽  
Label Free ◽  
Super Resolution Microscopy

Applications of nanostructures in wide-field, label-free super resolution microscopy

2018 ◽  
Vol 27 (11) ◽  
pp. 118704 ◽  
Author(s):  
Xiaowei Liu ◽  
Chao Meng ◽  
Xuechu Xu ◽  
Mingwei Tang ◽  
Chenlei Pang ◽  
...  
Keyword(s):  
Super Resolution ◽  
Wide Field ◽  
Label Free ◽  
Super Resolution Microscopy

Toward Label-Free Super-Resolution Microscopy

ACS Photonics ◽  
2015 ◽  
Vol 3 (1) ◽  
pp. 79-86 ◽  
Author(s):  
W. Ruchira Silva ◽  
Christian T. Graefe ◽  
Renee R. Frontiera
Keyword(s):  
Super Resolution ◽  
Label Free ◽  
Super Resolution Microscopy

scholarly journals Enhanced super-resolution microscopy by extreme value based emitter recovery

2018 ◽  
Author(s):  
Hongqiang Ma ◽  
Wei Jiang ◽  
Jianquan Xu ◽  
Yang Liu
Keyword(s):  
Super Resolution ◽  
Extreme Value ◽  
New Approach ◽  
Manual Adjustment ◽  
Imaging Characteristics ◽  
Nanoscale Imaging ◽  
Super Resolution Microscopy ◽  
Adjustment Of Parameters ◽  
Imagej Plugin

ABSTRACTSuper-resolution localization microscopy allows visualization of biological structure at nanoscale resolution. However, the presence of heterogeneous background can degrade the nanoscale resolution by tens of nanometers and introduce significant image artifacts. Here we develop a new approach, referred to as extreme value based emitter recovery (EVER), to accurately recover the distorted fluorescent emitters from heterogeneous background. Through numerical simulation and biological experiments, we demonstrate that EVER significantly improves the accuracy and fidelity of the reconstructed super-resolution image for a wide variety of imaging characteristics. EVER requires no manual adjustment of parameters and is implemented as an easy-to-use ImageJ plugin that can immediately enhance the quality of super-resolution images. Our method paves the way for accurate nanoscale imaging of samples with heterogeneous background fluorescence, such as thicker tissue and cells.

scholarly journals Corrected Super-Resolution Microscopy Enables Nanoscale Imaging of Autofluorescent Lung Macrophages

2020 ◽  
Vol 119 (12) ◽  
pp. 2403-2417
Author(s):  
Ashley R. Ambrose ◽  
Susanne Dechantsreiter ◽  
Rajesh Shah ◽  
M. Angeles Montero ◽  
Anne Marie Quinn ◽  
...  
Keyword(s):  
Super Resolution ◽  
Lung Macrophages ◽  
Nanoscale Imaging ◽  
Super Resolution Microscopy

scholarly journals Nanoscopic Structural Fluctuations of Disassembling Microtubules Revealed by Label‐Free Super‐Resolution Microscopy

Small Methods ◽  
2021 ◽  
pp. 2000985
Author(s):  
Milan Vala ◽  
Łukasz Bujak ◽  
Antonio García Marín ◽  
Kristýna Holanová ◽  
Verena Henrichs ◽  
...  
Keyword(s):  
Super Resolution ◽  
Label Free ◽  
Structural Fluctuations ◽  
Super Resolution Microscopy

scholarly journals Label-Free Super-Resolution Microscopy By Means of Transient Absorption Saturation

2021 ◽  
Vol 120 (3) ◽  
pp. 181a
Author(s):  
Behjat Sadat Kariman ◽  
Takahiro Deguchi ◽  
Marco Scotto d'Abbusco ◽  
Giulia Zanini ◽  
Alberto Diaspro ◽  
...  
Keyword(s):  
Transient Absorption ◽  
Super Resolution ◽  
Label Free ◽  
Absorption Saturation ◽  
Super Resolution Microscopy

scholarly journals Front Cover: Nanoscopic Structural Fluctuations of Disassembling Microtubules Revealed by Label‐Free Super‐Resolution Microscopy (Small Methods 4/2021)

Small Methods ◽  
2021 ◽  
Vol 5 (4) ◽  
pp. 2170012
Author(s):  
Milan Vala ◽  
Łukasz Bujak ◽  
Antonio García Marín ◽  
Kristýna Holanová ◽  
Verena Henrichs ◽  
...  
Keyword(s):  
Super Resolution ◽  
Label Free ◽  
Front Cover ◽  
Structural Fluctuations ◽  
Super Resolution Microscopy
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