Evidence map›Paper›PMID 38755149›Full record

ArticleNature communications2024

CEBPA restricts alveolar type 2 cell plasticity during development and injury-repair.

Dalia Hassan, Jichao Chen

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 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Review
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  7. bioRxiv : the preprint server for biology · 2026
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  18. A Multimodal Spatial and Epigenomic Atlas of Human Adult Lung Topography.bioRxiv : the preprint server for biology · 2025
    Article
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  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Dalia HassanDepartment of Pulmonary Medicine, the University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.
Jichao ChenDepartment of Pulmonary Medicine, the University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA. jichao.chen@cchmc.org.ORCID http://orcid.org/0000-0003-2749-8550

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI DIANE BODURKA · 1985 to 2026
$290.8M
Role of AT1 cells in perinatal lung maturationR01HL130129 · NHLBI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI CHEN, JICHAO · 2016 to 2023
$4.1M
Transcriptional and epigenetic mechanisms of alveologenesis and re-alveologenesisR35HL171346 · NHLBI · CINCINNATI CHILDRENS HOSP MED CTR · PI Jichao Chen · 2024 to 2026
$3.3M
Transcriptional and epigenetic basis of lung epithelial cell fateR01HL153511 · NHLBI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI CHEN, JICHAO · 2020 to 2023
$2.5M
NCI NIH HHS P30 CA016672NHLBI NIH HHS R01 HL130129NHLBI NIH HHS R01 HL153511NHLBI NIH HHS R35 HL171346U.S. Department of Health & Human Services | National Institutes of Health (NIH) R01HL130129U.S. Department of Health & Human Services | National Institutes of Health (NIH) R01HL153511
6 · The paper itself

Abstract

Cell plasticity theoretically extends to all possible cell types, but naturally decreases as cells differentiate, whereas injury-repair re-engages the developmental plasticity. Here we show that the lung alveolar type 2 (AT2)-specific transcription factor (TF), CEBPA, restricts AT2 cell plasticity in the mouse lung. AT2 cells undergo transcriptional and epigenetic maturation postnatally. Without CEBPA, both neonatal and mature AT2 cells reduce the AT2 program, but only the former reactivate the SOX9 progenitor program. Sendai virus infection bestows mature AT2 cells with neonatal plasticity where Cebpa mutant, but not wild type, AT2 cells express SOX9, as well as more readily proliferate and form KRT8/CLDN4+ transitional cells. CEBPA promotes the AT2 program by recruiting the lung lineage TF NKX2-1. The temporal change in CEBPA-dependent plasticity reflects AT2 cell developmental history. The ontogeny of AT2 cell plasticity and its transcriptional and epigenetic mechanisms have implications in lung regeneration and cancer.

Indexed as

Alveolar Epithelial CellsCCAAT-Enhancer-Binding ProteinsCell PlasticityAnimalsCell DifferentiationCell ProliferationEpigenesis, GeneticLungLung InjuryMiceMice, Inbred C57BLMice, KnockoutRegenerationSendai virusSOX9 Transcription FactorThyroid Nuclear Factor 1CCAAT-Enhancer-Binding ProteinsCEBPA protein, mouseNkx2-1 protein, mouseSox9 protein, mouseSOX9 Transcription FactorThyroid Nuclear Factor 1

Identifiers

PMID38755149
PMCPMC11099190

What Socratic holds

Textmetadata
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 Socratic graph.