Lens-based fluorescence nanoscopy

C Eggeling, KI Willig, SJ Sahl, SW Hell - Quarterly reviews of …, 2015 - cambridge.org
The majority of studies of the living cell rely on capturing images using fluorescence
microscopy. Unfortunately, for centuries, diffraction of light was limiting the spatial resolution …

Measurement of nanoscale three-dimensional diffusion in the interior of living cells by STED-FCS

L Lanzanò, L Scipioni, M Di Bona, P Bianchini… - Nature …, 2017 - nature.com
The observation of molecular diffusion at different spatial scales, and in particular below the
optical diffraction limit (< 200 nm), can reveal details of the subcellular topology and its …

AIE nanoparticles with high stimulated emission depletion efficiency and photobleaching resistance for long‐term super‐resolution bioimaging

D Li, W Qin, B Xu, J Qian, BZ Tang - Advanced Materials, 2017 - Wiley Online Library
Stimulated emission depletion (STED) nanoscopy is a typical super‐resolution imaging
technique that has become a powerful tool for visualizing intracellular structures on the …

Encoding and decoding spatio-temporal information for super-resolution microscopy

L Lanzanò, I Coto Hernández, M Castello… - Nature …, 2015 - nature.com
The challenge of increasing the spatial resolution of an optical microscope beyond the
diffraction limit can be reduced to a spectroscopy task by proper manipulation of the …

Background suppression in fluorescence nanoscopy with stimulated emission double depletion

P Gao, B Prunsche, L Zhou, K Nienhaus… - Nature Photonics, 2017 - nature.com
Stimulated emission depletion (STED) fluorescence nanoscopy is a powerful super-
resolution imaging technique based on the confinement of fluorescence emission to the …

STED nanoscopy: a glimpse into the future

P Bianchini, C Peres, M Oneto, S Galiani… - Cell and tissue …, 2015 - Springer
The well-known saying of “Seeing is believing” became even more apt in biology when
stimulated emission depletion (STED) nanoscopy was introduced in 1994 by the Nobel …

Spatial resolution enhancement in photon-starved STED imaging using deep learning-based fluorescence lifetime analysis

YI Chen, YJ Chang, Y Sun, SC Liao, SR Santacruz… - Nanoscale, 2023 - pubs.rsc.org
As a super-resolution imaging method, stimulated emission depletion (STED) microscopy
has unraveled fine intracellular structures and provided insights into nanoscale …

Resolution Enhancement and Background Suppression in Optical Super‐Resolution Imaging for Biological Applications

C Li, V Le, X Wang, X Hao, X Liu… - Laser & Photonics …, 2021 - Wiley Online Library
For decades, the spatial resolution of conventional far‐field optical imaging has been
constrained due to the diffraction limit. The emergence of optical super‐resolution imaging …

Low photobleaching and high emission depletion efficiency: the potential of AIE luminogen as fluorescent probe for STED microscopy

J Yu, X Sun, F Cai, Z Zhu, A Qin, J Qian, B Tang… - Optics Letters, 2015 - opg.optica.org
We present a preliminary study which explores the potential of aggregation-induced
emission (AIE) luminogen as a new fluorescent probe for STED microscopy. Compared with …

Two-photon excitation STED microscopy with time-gated detection

I Coto Hernández, M Castello, L Lanzanò, M d'Amora… - Scientific reports, 2016 - nature.com
We report on a novel two-photon excitation stimulated emission depletion (2PE-STED)
microscope based on time-gated detection. The time-gated detection allows for the effective …