Evidence map›Paper›PMID 31615982›Full record

ArticleNature communications2019

Embryonic mesothelial-derived hepatic lineage of quiescent and heterogenous scar-orchestrating cells defined but suppressed by WT1.

Timothy James Kendall, Catherine Mary Duff, Luke Boulter, David H Wilson, Elisabeth Freyer, Stuart Aitken, Stuart John Forbes, John Peter Iredale, Nicholas Dixon Hastie

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

19 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Liver macrophages: development, dynamics, and functions.Cellular & molecular immunology · 2025
    Review
  5. Review
  6. Osr1-mediated mesothelial transition of liver mesenchymal cells exacerbates fibrotic liver damage.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Article
  7. Friend or foe? The elusive role of hepatic stellate cells in liver cancer.Nature reviews. Gastroenterology & hepatology · 2023
    Review
  8. Article
  9. Cardiomyocyte-Specific Wt1 Is Involved in Cardiac Metabolism and Response to Damage.Journal of cardiovascular development and disease · 2023
    Article
  10. Article
  11. Article
  12. Regulation of Mesothelial Cell Fate during Development and Human Diseases.International journal of molecular sciences · 2022
    Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
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

9 authors at 4 institutions in 1 country.

Timothy James KendallMRC Human Genetics Unit, MRC Institute of Genetics & Molecular Medicine, The University of Edinburgh, Edinburgh, EH4 2XU, UK. Tim.Kendall@ed.ac.uk.ORCID http://orcid.org/0000-0002-4174-2786
Catherine Mary DuffMRC Human Genetics Unit, MRC Institute of Genetics & Molecular Medicine, The University of Edinburgh, Edinburgh, EH4 2XU, UK.ORCID http://orcid.org/0000-0002-5597-9194
Luke BoulterMRC Human Genetics Unit, MRC Institute of Genetics & Molecular Medicine, The University of Edinburgh, Edinburgh, EH4 2XU, UK.ORCID http://orcid.org/0000-0002-7954-6705
David H WilsonMRC Human Genetics Unit, MRC Institute of Genetics & Molecular Medicine, The University of Edinburgh, Edinburgh, EH4 2XU, UK.ORCID http://orcid.org/0000-0001-8322-0380
Elisabeth FreyerMRC Human Genetics Unit, MRC Institute of Genetics & Molecular Medicine, The University of Edinburgh, Edinburgh, EH4 2XU, UK.
Stuart AitkenMRC Human Genetics Unit, MRC Institute of Genetics & Molecular Medicine, The University of Edinburgh, Edinburgh, EH4 2XU, UK.ORCID http://orcid.org/0000-0003-4867-4568
Stuart John ForbesMRC Centre for Regenerative Medicine, The University of Edinburgh, Edinburgh, EH4 2XU, UK.ORCID http://orcid.org/0000-0003-3715-2561
John Peter IredaleUniversity of Edinburgh Centre for Inflammation Research, The University of Edinburgh, Edinburgh, EH4 2XU, UK.
Nicholas Dixon HastieMRC Human Genetics Unit, MRC Institute of Genetics & Molecular Medicine, The University of Edinburgh, Edinburgh, EH4 2XU, UK.
Institute of Genetics and Cancer · GBCentre for Inflammation Research · GBMRC Centre for Regenerative Medicine · GBUniversity of Bristol · GB

Funding

Medical Research Council G0600033Medical Research Council MC_PC_15049Medical Research Council MR/K017047/1Wellcome Trust
6 · The paper itself

Abstract

Activated hepatic stellate cells (aHSCs) orchestrate scarring during liver injury, with putative quiescent precursor mesodermal derivation. Here we use lineage-tracing from development, through adult homoeostasis, to fibrosis, to define morphologically and transcriptionally discreet subpopulations of aHSCs by expression of WT1, a transcription factor controlling morphological transitions in organogenesis and adult homoeostasis. Two distinct populations of aHSCs express WT1 after injury, and both re-engage a transcriptional signature reflecting embryonic mesothelial origin of their discreet quiescent adult precursor. WT1-deletion enhances fibrogenesis after injury, through upregulated Wnt-signalling and modulation of genes central to matrix persistence in aHSCs, and augmentation of myofibroblastic transition. The mesothelial-derived lineage demonstrates punctuated phenotypic plasticity through bidirectional mesothelial-mesenchymal transitions. Our findings demonstrate functional heterogeneity of adult scar-orchestrating cells that can be whole-life traced back through specific quiescent adult precursors to differential origin in development, and define WT1 as a paradoxical regulator of aHSCs induced by injury but suppressing scarring.

Indexed as

AnimalsCell LineageCicatrixEpitheliumHepatic Stellate CellsLiverLiver CirrhosisMiceMyofibroblastsWT1 ProteinsWT1 protein, mouseWT1 Proteins

Identifiers

PMID31615982
PMCPMC6794268
OpenAlexW2980506202

What OpenQuestion holds

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LicenceCC BY
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.