Hybrid small-molecule/protein fluorescent probes

M Minoshima, SI Reja, R Hashimoto, K Iijima… - Chemical …, 2024 - ACS Publications
Hybrid small-molecule/protein fluorescent probes are powerful tools for visualizing protein
localization and function in living cells. These hybrid probes are constructed by diverse site …

Chemical approaches to optimize the properties of organic fluorophores for imaging and sensing

G Jiang, H Liu, H Liu, G Ke, TB Ren… - Angewandte …, 2024 - Wiley Online Library
Organic fluorophores are indispensable tools in cells, tissue and in vivo imaging, and have
enabled much progress in the wide range of biological and biomedical fields. However …

Stimulated emission depletion microscopy

G Lukinavičius, J Alvelid, R Gerasimaitė… - Nature Reviews …, 2024 - nature.com
In this Primer, we focus on the most recent advancements in stimulated emission depletion
(STED) microscopy, encompassing optics, computational microscopy and probes design …

High-fidelity 3D live-cell nanoscopy through data-driven enhanced super-resolution radial fluctuation

RF Laine, HS Heil, S Coelho, J Nixon-Abell… - Nature …, 2023 - nature.com
Live-cell super-resolution microscopy enables the imaging of biological structure dynamics
below the diffraction limit. Here we present enhanced super-resolution radial fluctuations …

Self‐quenched Fluorophore Dimers for DNA‐PAINT and STED Microscopy

LF Kessler, A Balakrishnan… - Angewandte Chemie …, 2023 - Wiley Online Library
Super‐resolution techniques like single‐molecule localisation microscopy (SMLM) and
stimulated emission depletion (STED) microscopy have been extended by the use of non …

DBlink: Dynamic localization microscopy in super spatiotemporal resolution via deep learning

A Saguy, O Alalouf, N Opatovski, S Jang… - Nature …, 2023 - nature.com
Single-molecule localization microscopy (SMLM) has revolutionized biological imaging,
improving the spatial resolution of traditional microscopes by an order of magnitude …

Single-molecule tracking (SMT): a window into live-cell transcription biochemistry

L Dahal, N Walther, R Tjian, X Darzacq… - Biochemical Society …, 2023 - portlandpress.com
How molecules interact governs how they move. Single-molecule tracking (SMT) thus
provides a unique window into the dynamic interactions of biomolecules within live cells …

Detecting molecular interactions in live-cell single-molecule imaging with proximity-assisted photoactivation (PAPA)

TGW Graham, JJ Ferrie, GM Dailey, R Tjian, X Darzacq - Elife, 2022 - elifesciences.org
Single-molecule imaging provides a powerful way to study biochemical processes in live
cells, yet it remains challenging to track single molecules while simultaneously detecting …

Fluorogenic and cell‐permeable rhodamine dyes for high‐contrast live‐cell protein labeling in bioimaging and biosensing

D Si, Q Li, Y Bao, J Zhang… - Angewandte Chemie …, 2023 - Wiley Online Library
The advancement of fluorescence microscopy techniques has opened up new opportunities
for visualizing proteins and unraveling their functions in living biological systems. Small …

Synergizing exchangeable fluorophore labels for multitarget STED microscopy

M Glogger, D Wang, J Kompa, A Balakrishnan… - ACS …, 2022 - ACS Publications
Investigating the interplay of cellular proteins with optical microscopy requires multitarget
labeling. Spectral multiplexing using high-affinity or covalent labels is limited in the number …