[HTML][HTML] Technological advances in super-resolution microscopy to study cellular processes

C Bond, AN Santiago-Ruiz, Q Tang, M Lakadamyali - Molecular Cell, 2022 - cell.com
Since its initial demonstration in 2000, far-field super-resolution light microscopy has
undergone tremendous technological developments. In parallel, these developments have …

[HTML][HTML] Quantitative single-molecule localization microscopy

S Hugelier, PL Colosi… - Annual Review of …, 2023 - annualreviews.org
Super-resolution fluorescence microscopy allows the investigation of cellular structures at
nanoscale resolution using light. Current developments in super-resolution microscopy have …

[HTML][HTML] Photoswitching fingerprint analysis bypasses the 10-nm resolution barrier

DA Helmerich, G Beliu, D Taban, M Meub, M Streit… - Nature …, 2022 - nature.com
Advances in super-resolution microscopy have demonstrated single-molecule localization
precisions of a few nanometers. However, translation of such high localization precisions …

A framework for evaluating the performance of SMLM cluster analysis algorithms

DJ Nieves, JA Pike, F Levet, DJ Williamson… - Nature …, 2023 - nature.com
Single-molecule localization microscopy (SMLM) generates data in the form of coordinates
of localized fluorophores. Cluster analysis is an attractive route for extracting biologically …

Disordered C-terminal domain drives spatiotemporal confinement of RNAPII to enhance search for chromatin targets

YH Ling, Z Ye, C Liang, C Yu, G Park, JL Corden… - Nature cell …, 2024 - nature.com
Efficient gene expression requires RNA polymerase II (RNAPII) to find chromatin targets
precisely in space and time. How RNAPII manages this complex diffusive search in three …

Synthetic analysis of chromatin tracing and live-cell imaging indicates pervasive spatial coupling between genes

CH Bohrer, DR Larson - Elife, 2023 - elifesciences.org
The role of the spatial organization of chromosomes in directing transcription remains an
outstanding question in gene regulation. Here, we analyze two recent single-cell imaging …

[HTML][HTML] High-precision estimation of emitter positions using Bayesian grouping of localizations

M Fazel, MJ Wester, DJ Schodt, SR Cruz… - Nature …, 2022 - nature.com
Single-molecule localization microscopy super-resolution methods rely on stochastic
blinking/binding events, which often occur multiple times from each emitter over the course …

Correction of multiple-blinking artifacts in photoactivated localization microscopy

LG Jensen, TY Hoh, DJ Williamson, J Griffié, D Sage… - Nature …, 2022 - nature.com
Photoactivated localization microscopy (PALM) produces an array of localization
coordinates by means of photoactivatable fluorescent proteins. However, observations are …

Near-Infrared Blinking Carbon Dots Designed for Quantitative Nanoscopy

J Mao, M Xue, X Guan, Q Wang, Z Wang, G Qin… - Nano Letters, 2022 - ACS Publications
Blinking carbon dots (CDs) have attracted attention as a probe for single molecule
localization microscopy (SMLM), yet quantitative analysis is limited because of inept blinking …

Quantitatively Lighting up the Spatial Organization of CD47/SIRPα Immune Checkpoints on the Cellular Membrane with Single-Molecule Localization Microscopy

Y Wei, M Zhao, T He, N Chen, L Rao, L Chen… - ACS …, 2023 - ACS Publications
Immunotherapy including immune checkpoint inhibition has reinvigorated the current cancer
treatment field. The development of efficient cancer immunotherapies depends on a …