Evidence map›Paper›PMID 41261108›Full record

ArticleLight, science & applications2025

Open-source sub-nanometer stabilization system for super-resolution fluorescence microscopy.

Florencia Edorna, Florencia D Choque, Giovanni Ferrari, Luciano A Masullo, Piotr Zdańkowski, Guillermo P Acuna, Philip Tinnefeld, Alan M Szalai, Lucía F Lopez, Andrés Zelcer and 1 more

Abstract read
In one paragraph

Article in Light, science & applications, 2025. 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

11 authors.

Florencia Edorna *Centro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina.
Florencia D Choque *Centro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina.
Giovanni FerrariCentro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina.
Luciano A MasulloCentro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina.ORCID http://orcid.org/0000-0001-8664-5448
Piotr ZdańkowskiWarsaw University of Technology, Institute of Micromechanics and Photonics, Warsaw, Poland.ORCID http://orcid.org/0000-0003-3526-3233
Guillermo P AcunaDepartment of Physics, University of Fribourg, Fribourg, Switzerland.ORCID http://orcid.org/0000-0001-8066-2677
Philip TinnefeldDepartment of Chemistry and Center for NanoScience, Ludwig-Maximilians-Universität München, Munich, Germany.ORCID http://orcid.org/0000-0003-4290-7770
Alan M SzalaiCentro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina.ORCID http://orcid.org/0000-0002-3795-3230
Lucía F LopezCentro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina. lucia.lopez@conicet.gov.ar.ORCID http://orcid.org/0000-0002-2596-2113
Andrés ZelcerCentro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina. andres.zelcer@cibion.conicet.gov.ar.ORCID http://orcid.org/0000-0002-0101-3239
Fernando D StefaniCentro de Investigaciones en Bionanociencias (CIBION), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Ciudad Autónoma de Buenos Aires, Argentina.ORCID http://orcid.org/0000-0002-3277-7215

Funding

Ministry of Science, Technology and Productive Innovation, Argentina | Agencia Nacional de Promoción Científica y Tecnológica (National Agency for Science and Technology, Argentina) PICT-2017-0870Ministry of Science, Technology and Productive Innovation, Argentina | Agencia Nacional de Promoción Científica y Tecnológica (National Agency for Science and Technology, Argentina) PICT-2021-01216Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (Swiss National Science Foundation) 200021_184687
6 · The paper itself

Abstract

Recent advances in fluorescence nanoscopy have pushed resolution to the 1-10 nm range, enabling the direct visualization of individual molecules even in crowded biological environments. Achieving this level of precision requires rigorous sample drift control. Techniques such as MINFLUX and RASTMIN, which rely on keeping the sample fixed within an excitation pattern, demand active drift correction to achieve their theoretical nanometer-scale resolution limits. Here, we present an active stabilization system for super-resolution microscopy that delivers sub-nm precision for hours. Featuring a simple optical design, the system can be added as a separate module to any fluorescence microscope. We also provide an open-source control software including a user-friendly graphical interface readily adaptable to different setups. We demonstrate the adaptability and performance of the stabilization system with p-MINFLUX and RASTMIN measurements performed in two different setups, reaching the theoretical Cramér-Rao Bound and resolving ~10 nm distances within DNA origami structures.

Identifiers

PMID41261108
PMCPMC12630732

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Registered trials

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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.