Evidence map›Paper›PMID 42860407›Full record

ArticleNature communications2026

Time-lapse RESOLFT nanoscopy empowered by deep learning.

Guillaume Minet, Anirban Ray, Francesca Pennacchietti, Giovanna Coceano, Florian Jug, Ilaria Testa

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Guillaume MinetDepartment of Applied Physics and Science for Life Laboratory, KTH Royal Institute of Technology, Stockholm, Sweden.
Anirban RayFondazione Human Technopole, Milan, Italy.ORCID http://orcid.org/0000-0002-7285-6727
Francesca PennacchiettiDepartment of Applied Physics and Science for Life Laboratory, KTH Royal Institute of Technology, Stockholm, Sweden.ORCID http://orcid.org/0000-0003-1769-972X
Giovanna CoceanoDepartment of Applied Physics and Science for Life Laboratory, KTH Royal Institute of Technology, Stockholm, Sweden.ORCID http://orcid.org/0000-0001-6579-0857
Florian JugFondazione Human Technopole, Milan, Italy.ORCID http://orcid.org/0000-0002-8499-5812
Ilaria TestaDepartment of Applied Physics and Science for Life Laboratory, KTH Royal Institute of Technology, Stockholm, Sweden. ilaria.testa@scilifelab.se.ORCID http://orcid.org/0000-0003-4005-4997

Funding

EC | Horizon 2020 Framework Programme (EU Framework Programme for Research and Innovation H2020) 101002490
6 · The paper itself

Abstract

Capturing the dynamic interplay of proteins and organelles within cells requires microscopy methods with high spatial and temporal resolution. Reversible Saturable OpticaL Fluorescent Transition (RESOLFT) demonstrated great potential for live cell nanoscopy by using patterned light and reversibly switching fluorescent probes. Despite the latest improvement in both switching probes and optical schemes, the duration and frame rate of the time-lapse are still limited by photobleaching and spatial sampling steps. Here, we present two distinct strategies based on deep learning to restore low signal-to-noise-ratio (SNR) or under-sampled images pushing the experimental boundaries of RESOLFT. We demonstrate the capability of Hierarchical DivNoising (HDN) to restore low-SNR RESOLFT data while maintaining full spatial resolution, both in supervised and unsupervised settings. This allows a 10-fold reduction of light dose per frame, and up to 5 times longer imaging. Then, we present Fast-MoNaLISA, a method that reduces the acquisition time of any point-scanning systems. This allows a 4-fold increase in frame rate, and a reduction of scanning artefacts. Overall, our methods open up possibilities for dynamic data acquisition at the sub-organelle level, such as vesicles budding in and out from intact mitochondria, or the actin meshwork formation and dissociation.

Indexed as

Deep LearningNanotechnologyTime-Lapse ImagingAnimalsFluorescent DyesHumansImage Processing, Computer-AssistedMicroscopy, FluorescenceSignal-To-Noise RatioFluorescent Dyes

Identifiers

PMID42860407
PMCPMC13654930

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.