Evidence map›Paper›PMID 32555155›Full record

ArticleNature communications2020

Post-surgical adhesions are triggered by calcium-dependent membrane bridges between mesothelial surfaces.

Adrian Fischer, Tim Koopmans, Pushkar Ramesh, Simon Christ, Maximilian Strunz, Juliane Wannemacher, Michaela Aichler, Annette Feuchtinger, Axel Walch, Meshal Ansari and 6 more

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing 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

51 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Cellular and molecular regulation of fibrotic postoperative abdominal adhesions.American journal of physiology. Cell physiology · 2026
    Review
  5. Article
  6. Article
  7. A Developmental Roadmap Toward Abdominal Adhesions Prevention Technologies.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Adhesions After Laparoscopic IPOM-How Serious Is the Problem?Journal of abdominal wall surgery : JAWS · 2025
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

16 authors.

Adrian Fischer *Helmholtz Zentrum München, Institute of Lung Biology and Disease, Regenerative Biology and Medicine, Member of the German Center for Lung Research (DZL), Munich, Germany.
Tim Koopmans *Helmholtz Zentrum München, Institute of Lung Biology and Disease, Regenerative Biology and Medicine, Member of the German Center for Lung Research (DZL), Munich, Germany.
Pushkar RameshHelmholtz Zentrum München, Institute of Lung Biology and Disease, Regenerative Biology and Medicine, Member of the German Center for Lung Research (DZL), Munich, Germany.
Simon ChristHelmholtz Zentrum München, Institute of Lung Biology and Disease, Regenerative Biology and Medicine, Member of the German Center for Lung Research (DZL), Munich, Germany.ORCID http://orcid.org/0000-0003-2978-6548
Maximilian StrunzHelmholtz Zentrum München, Institute of Lung Biology and Disease, Systems Medicine of Chronic Lung Disease, Member of the German Center for Lung Research (DZL), Munich, Germany.
Juliane WannemacherHelmholtz Zentrum München, Institute of Lung Biology and Disease, Regenerative Biology and Medicine, Member of the German Center for Lung Research (DZL), Munich, Germany.
Michaela AichlerResearch Unit of Analytical Pathology, German Research Center for Environmental Health, Helmholtz Zentrum München, Munich, Germany.
Annette FeuchtingerResearch Unit of Analytical Pathology, German Research Center for Environmental Health, Helmholtz Zentrum München, Munich, Germany.
Axel WalchResearch Unit of Analytical Pathology, German Research Center for Environmental Health, Helmholtz Zentrum München, Munich, Germany.
Meshal AnsariHelmholtz Zentrum München, Institute of Computational Biology, Munich, Germany.ORCID http://orcid.org/0000-0002-8819-7965
Fabian J TheisHelmholtz Zentrum München, Institute of Computational Biology, Munich, Germany.ORCID http://orcid.org/0000-0002-2419-1943
Kenji SchorppHelmholtz Zentrum München, Assay Development and Screening Platform, Institute for Molecular Toxicology and Pharmacology, Munich, Germany.
Kamyar HadianHelmholtz Zentrum München, Assay Development and Screening Platform, Institute for Molecular Toxicology and Pharmacology, Munich, Germany.ORCID http://orcid.org/0000-0001-8727-2575
Philipp-Alexander NeumannTechnical University of Munich, School of Medicine, Klinikum rechts der Isar, Department of Surgery, Munich, Germany.
Herbert B SchillerHelmholtz Zentrum München, Institute of Lung Biology and Disease, Systems Medicine of Chronic Lung Disease, Member of the German Center for Lung Research (DZL), Munich, Germany.ORCID http://orcid.org/0000-0001-9498-7034
Yuval RinkevichHelmholtz Zentrum München, Institute of Lung Biology and Disease, Regenerative Biology and Medicine, Member of the German Center for Lung Research (DZL), Munich, Germany. yuval.rinkevich@helmholtz-muenchen.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Surgical adhesions are bands of scar tissues that abnormally conjoin organ surfaces. Adhesions are a major cause of post-operative and dialysis-related complications, yet their patho-mechanism remains elusive, and prevention agents in clinical trials have thus far failed to achieve efficacy. Here, we uncover the adhesion initiation mechanism by coating beads with human mesothelial cells that normally line organ surfaces, and viewing them under adhesion stimuli. We document expansive membrane protrusions from mesothelia that tether beads with massive accompanying adherence forces. Membrane protrusions precede matrix deposition, and can transmit adhesion stimuli to healthy surfaces. We identify cytoskeletal effectors and calcium signaling as molecular triggers that initiate surgical adhesions. A single, localized dose targeting these early germinal events completely prevented adhesions in a preclinical mouse model, and in human assays. Our findings classifies the adhesion pathology as originating from mesothelial membrane bridges and offer a radically new therapeutic approach to treat adhesions.

Indexed as

AnimalsCalciumCalcium SignalingCell AdhesionCell LineCell MembraneComputational BiologyCytoskeletonCytosolDisease Models, AnimalEpitheliumFemaleHumansImaging, Three-DimensionalMaleMiceCalciumRNA, Small Interfering

Identifiers

PMID32555155
PMCPMC7299976

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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.