Evidence map›Paper›PMID 32792541›Full record

ArticleNature communications2020

Elucidating the fundamental fibrotic processes driving abdominal adhesion formation.

Deshka S Foster, Clement D Marshall, Gunsagar S Gulati, Malini S Chinta, Alan Nguyen, Ankit Salhotra, R Ellen Jones, Austin Burcham, Tristan Lerbs, Lu Cui and 15 more

Registry-linked trialOpen access · goldAbstract 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. It is linked to trial NCT05255081 (A Prospective Single-blind Randomised Controlled Trial Evaluating Clinical Effects of a Novel Spray-Type Bio-absorbable Adhesion Barrier System), which is not on this map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
10.2field-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.

NCT05255081 nacompletednot on this mapstarted 2022, after this paper: background citation

A Prospective Single-blind Randomised Controlled Trial Evaluating Clinical Effects of a Novel Spray-Type Bio-absorbable Adhesion Barrier System (AdSpray™) in Paediatric Patients Requiring Laparotomy

TypeinterventionalSponsorThe University of Hong KongRan2022 to 2024Enrolled20ConditionsSurgical AdhesionsArmsAdspray, Placebo-control
3 · Its place in the literature

Who cites it

57 citing papers in PubMed, 1 synthesis or guideline pooled it, 110 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Cellular and molecular regulation of fibrotic postoperative abdominal adhesions.American journal of physiology. Cell physiology · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. KRAS inhibition is an effective therapy for appendiceal adenocarcinoma.bioRxiv : the preprint server for biology · 2026
    Article
  11. Review
  12. A Developmental Roadmap Toward Abdominal Adhesions Prevention Technologies.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  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

25 authors at 3 institutions in 2 countries.

Deshka S Foster *Hagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Clement D Marshall *Hagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Gunsagar S GulatiInstitute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.ORCID http://orcid.org/0000-0003-2798-6220
Malini S ChintaHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Alan NguyenHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Ankit SalhotraHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.ORCID http://orcid.org/0000-0001-6107-6656
R Ellen JonesHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Austin BurchamHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Tristan LerbsInstitute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Lu CuiInstitute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Megan E KingInstitute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Ashley L TitanHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.ORCID http://orcid.org/0000-0002-5461-9832
R Chase RansomHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Anoop ManjunathInstitute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.ORCID http://orcid.org/0000-0002-9821-5733
Michael S HuHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Charles P BlackshearHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Shamik MascharakHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Alessandra L MooreHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Jeffrey A NortonHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Cindy J KinDepartment of Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Andrew A SheltonDepartment of Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Michael JanuszykHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Geoffrey C GurtnerHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA.
Gerlinde WernigInstitute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA. gwernig@stanford.edu.ORCID http://orcid.org/0000-0002-5169-8731
Michael T LongakerHagey Laboratory for Pediatric Regenerative Medicine, Division of Plastic and Reconstructive Surgery, Stanford University School of Medicine, Stanford, CA, 94305, USA. longaker@stanford.edu.ORCID http://orcid.org/0000-0003-1430-8914
Stanford University · USCalifornia Institute for Regenerative Medicine · USInstitute for Stem Cell Biology and Regenerative Medicine · IN

Funding

Translational Oncology Research Program (Project-005)P30CA124435 · NCI · STANFORD UNIVERSITY · PI Melinda L. Telli · 2007 to 2026
$71.4M
Irradiated head and neck cancer soft tissue reconstruction by fat transfer.R01DE027346 · NIDCR · STANFORD UNIVERSITY · PI LONGAKER, MICHAEL T, WAN, DERRICK · 2018 to 2022
$1.9M
Fibroblast lineage mechanisms of scarless skin healingR01GM116892 · NIGMS · STANFORD UNIVERSITY · PI LONGAKER, MICHAEL T, LORENZ, HERMANN PETER · 2017 to 2020
$1.2M
High Throughput DNA Sequencer UpgradeS10OD018220 · OD · STANFORD UNIVERSITY · PI COLLER, JOHN · 2014 to 2014
$596k
NIDCR NIH HHS R01 DE027346NIGMS NIH HHS R01 GM116892NIH HHS S10 OD018220
6 · The paper itself

Abstract

Adhesions are fibrotic scars that form between abdominal organs following surgery or infection, and may cause bowel obstruction, chronic pain, or infertility. Our understanding of adhesion biology is limited, which explains the paucity of anti-adhesion treatments. Here we present a systematic analysis of mouse and human adhesion tissues. First, we show that adhesions derive primarily from the visceral peritoneum, consistent with our clinical experience that adhesions form primarily following laparotomy rather than laparoscopy. Second, adhesions are formed by poly-clonal proliferating tissue-resident fibroblasts. Third, using single cell RNA-sequencing, we identify heterogeneity among adhesion fibroblasts, which is more pronounced at early timepoints. Fourth, JUN promotes adhesion formation and results in upregulation of PDGFRA expression. With JUN suppression, adhesion formation is diminished. Our findings support JUN as a therapeutic target to prevent adhesions. An anti-JUN therapy that could be applied intra-operatively to prevent adhesion formation could dramatically improve the lives of surgical patients.

Indexed as

AnimalsBenzophenonesCells, CulturedCRISPR-Cas SystemsDoxycyclineFibroblastsFluorescent Antibody TechniqueGastrointestinal DiseasesHumansImmunohistochemistryIsoxazolesLiposomesMiceNIH 3T3 CellsParabiosisRNA, Messenger3-(5-(4-(cyclopentyloxy)-2-hydroxybenzoyl)-2-((3-hydroxy-1,2-benzisoxazol-6-yl)methoxy)phenyl)propionic acidBenzophenonesDoxycyclineIsoxazolesLiposomesRNA, MessengerTamoxifen

Identifiers

PMID32792541
PMCPMC7426428
OpenAlexW3048609346

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.