Evidence map›Paper›PMID 28811371›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Angular reconstitution-based 3D reconstructions of nanomolecular structures from superresolution light-microscopy images.

Desirée Salas, Antoine Le Gall, Jean-Bernard Fiche, Alessandro Valeri, Yonggang Ke, Patrick Bron, Gaetan Bellot, Marcelo Nollmann

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
4.6field-weighted citation impact, top 4% of its field
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

17 citing papers in PubMed, 48 citations in OpenAlex.

  1. SuperResNET: Model-Free Single-Molecule Network Analysis Software Achieves Molecular Resolution of Nup96.Advanced intelligent systems (Weinheim an der Bergstrasse, Germany) · 2025
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  10. Single-molecule localization microscopy.Nature reviews. Methods primers · 2021
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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

8 authors at 2 institutions in 2 countries.

Desirée SalasCentre de Biochimie Structurale, CNRS, INSERM, Université de Montpellier, 34090 Montpellier, France.
Antoine Le GallCentre de Biochimie Structurale, CNRS, INSERM, Université de Montpellier, 34090 Montpellier, France.
Jean-Bernard FicheCentre de Biochimie Structurale, CNRS, INSERM, Université de Montpellier, 34090 Montpellier, France.
Alessandro ValeriCentre de Biochimie Structurale, CNRS, INSERM, Université de Montpellier, 34090 Montpellier, France.
Yonggang KeWallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA 30322.
Patrick BronCentre de Biochimie Structurale, CNRS, INSERM, Université de Montpellier, 34090 Montpellier, France.
Gaetan BellotInstitut de Génomique Fonctionnelle, CNRS, INSERM, Université de Montpellier, 34090 Montpellier, France; gaetan.bellot@igf.cnrs.fr marcelo.nollmann@cbs.cnrs.fr.
Marcelo NollmannCentre de Biochimie Structurale, CNRS, INSERM, Université de Montpellier, 34090 Montpellier, France; gaetan.bellot@igf.cnrs.fr marcelo.nollmann@cbs.cnrs.fr.ORCID 0000-0003-3339-2349
Centre National de la Recherche Scientifique · FRGeorgia Institute of Technology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Superresolution light microscopy allows the imaging of labeled supramolecular assemblies at a resolution surpassing the classical diffraction limit. A serious limitation of the superresolution approach is sample heterogeneity and the stochastic character of the labeling procedure. To increase the reproducibility and the resolution of the superresolution results, we apply multivariate statistical analysis methods and 3D reconstruction approaches originally developed for cryogenic electron microscopy of single particles. These methods allow for the reference-free 3D reconstruction of nanomolecular structures from two-dimensional superresolution projection images. Since these 2D projection images all show the structure in high-resolution directions of the optical microscope, the resulting 3D reconstructions have the best possible isotropic resolution in all directions.

Indexed as

3D reconstructionDNA origamimultivariate statistical analysisstructural biologysuperresolution microscopy

Identifiers

PMID28811371
PMCPMC5584428
OpenAlexW2749776612

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.