Evidence map›Paper›PMID 39639058›Full record

ArticleNature communications2024

Cell competition drives bronchiolization and pulmonary fibrosis.

Rachel Warren, Kylie Klinkhammer, Handeng Lyu, Joseph Knopp, Tingting Yuan, Changfu Yao, Barry Stripp, Stijn P De Langhe

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Hallmarks of the ageing lung: 10 years later.The European respiratory journal · 2026
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Scar wars: the viral menace.American journal of physiology. Lung cellular and molecular physiology · 2025
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Rachel WarrenDepartment of Medicine, Division of Pulmonary and Critical Medicine, Mayo Clinic, Rochester, MN, USA.
Kylie KlinkhammerDepartment of Medicine, Division of Pulmonary and Critical Medicine, Mayo Clinic, Rochester, MN, USA.
Handeng LyuDepartment of Medicine, Division of Pulmonary and Critical Medicine, Mayo Clinic, Rochester, MN, USA.
Joseph KnoppDepartment of Medicine, Division of Pulmonary and Critical Medicine, Mayo Clinic, Rochester, MN, USA.
Tingting YuanDepartment of Medicine, Division of Pulmonary, Allergy & Critical Care Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.
Changfu YaoWomen's Guild Lung Institute, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA.ORCID 0000-0003-1357-5017
Barry StrippWomen's Guild Lung Institute, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA.ORCID 0000-0003-4348-2137
Stijn P De LangheDepartment of Medicine, Division of Pulmonary and Critical Medicine, Mayo Clinic, Rochester, MN, USA. delanghe.stijn@mayo.edu.ORCID 0000-0003-3867-4572

Funding

Cell competition in pulmonary fibrosis and ARDSR35HL161169 · NHLBI · MAYO CLINIC ROCHESTER · PI Stijn Piet Johan De Langhe · 2022 to 2026
$4.7M
Interdisciplinary Training in Lung Physiology and Biomedical EngineeringT32HL105355 · NHLBI · MAYO CLINIC ROCHESTER · PI PRAKASH, Y. S., SIECK, GARY C. · 2012 to 2021
$3.9M
HL-Lung stem cells and their niches.R01HL132156 · NHLBI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI DE LANGHE, STIJN PIET JOHAN · 2016 to 2019
$2.0M
HL-Role of c-Myc in myofibroblast differentiation in pulmonary fibrosisR01HL126732 · NHLBI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI DE LANGHE, STIJN PIET JOHAN, RICHES, DAVID W. · 2015 to 2018
$1.8M
Epithelial stem cell hippo signaling in pulmonary fibrosisR01HL146461 · NHLBI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI DE LANGHE, STIJN PIET JOHAN · 2019 to 2021
$1.6M
NHLBI NIH HHS R01 HL126732NHLBI NIH HHS R01 HL132156NHLBI NIH HHS R01 HL146461NHLBI NIH HHS R35 HL161169NHLBI NIH HHS T32 HL105355U.S. Department of Health & Human Services | NIH | National Heart, Lung, and Blood Institute (NHLBI) NIH R01 HL132156U.S. Department of Health & Human Services | NIH | National Heart, Lung, and Blood Institute (NHLBI) NIH R01 HL146461U.S. Department of Health & Human Services | NIH | National Heart, Lung, and Blood Institute (NHLBI) NIH R35 HL161169
6 · The paper itself

Abstract

Idiopathic pulmonary fibrosis (IPF) is a progressive respiratory scarring disease arising from the maladaptive differentiation of lung stem cells into bronchial epithelial cells rather than into alveolar type 1 (AT1) cells, which are responsible for gas exchange. Here, we report that healthy lungs maintain their stem cells through tonic Hippo and β-catenin signaling, which promote Yap/Taz degradation and allow for low-level expression of the Wnt target gene Myc. Inactivation of upstream activators of the Hippo pathway in lung stem cells inhibits this tonic β-catenin signaling and Myc expression and promotes their Taz-mediated differentiation into AT1 cells. Vice versa, increased Myc in collaboration with Yap promotes the differentiation of lung stem cells along the basal and myoepithelial-like lineages allowing them to invade and bronchiolize the lung parenchyma in a process reminiscent of submucosal gland development. Our findings indicate that stem cells exhibiting the highest Myc levels become supercompetitors that drive remodeling, whereas loser cells with lower Myc levels terminally differentiate into AT1 cells.

Indexed as

Cell CompetitionCell DifferentiationIdiopathic Pulmonary FibrosisProto-Oncogene Proteins c-mycYAP-Signaling ProteinsAdaptor Proteins, Signal TransducingAlveolar Epithelial CellsAnimalsbeta CateninBronchiolesHippo Signaling PathwayHumansIntracellular Signaling Peptides and ProteinsLungMaleMiceAdaptor Proteins, Signal Transducingbeta CateninIntracellular Signaling Peptides and ProteinsProtein Serine-Threonine KinasesProto-Oncogene Proteins c-mycTranscriptional Coactivator with PDZ-Binding Motif ProteinsTranscription FactorsWwtr1 protein, mouseYap1 protein, mouseYAP-Signaling Proteins

Identifiers

PMID39639058
PMCPMC11621346

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.