Evidence map›Paper›PMID 36460648›Full record

ArticleNature communications2022

Extending resolution within a single imaging frame.

Esley Torres-García, Raúl Pinto-Cámara, Alejandro Linares, Damián Martínez, Víctor Abonza, Eduardo Brito-Alarcón, Carlos Calcines-Cruz, Gustavo Valdés-Galindo, David Torres, Martina Jabloñski and 18 more

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

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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

28 authors.

Esley Torres-GarcíaCentro de Investigación en Ciencias, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, Mexico.ORCID 0000-0002-9301-6962
Raúl Pinto-CámaraCentro de Investigación en Ciencias, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, Mexico.ORCID 0000-0001-7528-5758
Alejandro LinaresLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.
Damián MartínezLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.ORCID 0000-0002-5906-598X
Víctor AbonzaLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.
Eduardo Brito-AlarcónLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.ORCID 0000-0001-5209-5388
Carlos Calcines-CruzInstituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad de México, Mexico.ORCID 0000-0003-4524-8993
Gustavo Valdés-GalindoDepartamento de Química de Biomacromoléculas, Instituto de Química. Universidad Nacional Autónoma de México, Ciudad de México, Mexico.
David TorresLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.
Martina JabloñskiInstituto de Biología y Medicina Experimental (IBYME-CONICET), Buenos Aires, Argentina.
Héctor H Torres-MartínezDepartamento de Biología Molecular de Plantas, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.ORCID 0000-0001-5817-4255
José L MartínezDepartamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.
Haydee O HernándezInstituto de Investigaciones en Matemáticas Aplicadas y en Sistemas, Universidad Nacional Autónoma de México, Ciudad de México, Mexico.ORCID 0000-0002-2180-2614
José P Ocelotl-OviedoLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.
Yasel GarcésLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.
Marco BarchiDepartment of Biomedicine and Prevention, Faculty of Medicine, University of Rome Tor Vergata, Rome, Italy.ORCID 0000-0003-1104-6234
Rocco D'AntuonoCrick Advanced Light Microscopy Facility, London, UK.ORCID 0000-0003-0180-6500
Ana BoškovićNeurobiology and Epigenetics Unit, European Molecular Biology Laboratory, Monterotondo, Rome, Italy.
Joseph G DubrovskyDepartamento de Biología Molecular de Plantas, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.ORCID 0000-0002-2072-4650
Alberto DarszonDepartamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.
Mariano G BuffoneInstituto de Biología y Medicina Experimental (IBYME-CONICET), Buenos Aires, Argentina.
Roberto Rodríguez MoralesInstituto de Cibernética, Matemática y Física, Ciudad de la Habana, Cuba.
Juan Manuel Rendon-ManchaCentro de Investigación en Ciencias, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Cuernavaca, Morelos, Mexico.
Christopher D WoodLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico.ORCID 0000-0001-7175-7121
Armando Hernández-GarcíaDepartamento de Química de Biomacromoléculas, Instituto de Química. Universidad Nacional Autónoma de México, Ciudad de México, Mexico.
Diego KrapfElectrical and Computer Engineering and School of Biomedical Engineering, Colorado State University, Fort Collins, CO, USA.ORCID 0000-0002-2833-5553
Álvaro H CrevennaNeurobiology and Epigenetics Unit, European Molecular Biology Laboratory, Monterotondo, Rome, Italy.ORCID 0000-0002-5580-3711
Adán GuerreroLaboratorio Nacional de Microscopía Avanzada, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca, Morelos, Mexico. adan.guerrero@ibt.unam.mx.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The resolution of fluorescence microscopy images is limited by the physical properties of light. In the last decade, numerous super-resolution microscopy (SRM) approaches have been proposed to deal with such hindrance. Here we present Mean-Shift Super Resolution (MSSR), a new SRM algorithm based on the Mean Shift theory, which extends spatial resolution of single fluorescence images beyond the diffraction limit of light. MSSR works on low and high fluorophore densities, is not limited by the architecture of the optical setup and is applicable to single images as well as temporal series. The theoretical limit of spatial resolution, based on optimized real-world imaging conditions and analysis of temporal image stacks, has been measured to be 40 nm. Furthermore, MSSR has denoising capabilities that outperform other SRM approaches. Along with its wide accessibility, MSSR is a powerful, flexible, and generic tool for multidimensional and live cell imaging applications.

Indexed as

AlgorithmsDrugs, GenericFluorescent DyesMicroscopy, FluorescenceReading FramesDrugs, GenericFluorescent Dyes

Identifiers

PMID36460648
PMCPMC9718789

What OpenQuestion holds

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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.