Evidence map›Paper›PMID 35027766›Full record

ArticleNature methods2022

Visualizing the native cellular organization by coupling cryofixation with expansion microscopy (Cryo-ExM).

Marine H Laporte, Nikolai Klena, Virginie Hamel, Paul Guichard

Open access · hybridAbstract read
In one paragraph

Article in Nature methods, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
23.8field-weighted citation impact, top 1% 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

58 citing papers in PubMed, 102 citations in OpenAlex.

  1. Years-long stability of X10 expansion microscopy hydrogels.Journal of biological engineering · 2026
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  7. Nature methods · 2026
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  13. Functional recovery of the adult murine hippocampus after cryopreservation by vitrification.Proceedings of the National Academy of Sciences of the United States of America · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Marine H LaporteDepartment of Cell Biology, University of Geneva, Geneva, Switzerland.
Nikolai KlenaDepartment of Cell Biology, University of Geneva, Geneva, Switzerland.
Virginie HamelDepartment of Cell Biology, University of Geneva, Geneva, Switzerland. virginie.hamel@unige.ch.ORCID http://orcid.org/0000-0001-5092-2343
Paul GuichardDepartment of Cell Biology, University of Geneva, Geneva, Switzerland. paul.guichard@unige.ch.ORCID http://orcid.org/0000-0002-0363-1049
University of Geneva · CH

Funding

European Research Council 715289Swiss National Science Foundation 157517
6 · The paper itself

Abstract

Cryofixation has proven to be the gold standard for efficient preservation of native cell ultrastructure compared to chemical fixation, but this approach is not widely used in fluorescence microscopy owing to implementation challenges. Here, we develop Cryo-ExM, a method that preserves native cellular organization by coupling cryofixation with expansion microscopy. This method bypasses artifacts associated with chemical fixation and its simplicity will contribute to its widespread use in super-resolution microscopy.

Indexed as

AnimalsCell LineChlamydomonas reinhardtiiCryopreservationCytoskeletonEpitopesGreen Fluorescent ProteinsHumansMiceMicroscopy, FluorescenceEpitopesGreen Fluorescent Proteins

Identifiers

PMID35027766
PMCPMC8828483
OpenAlexW4206382856

What OpenQuestion holds

Textmetadata
LicenceTDM
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.