Evidence map›Paper›PMID 42059862›Full record

ReviewAmerican journal of physiology. Lung cellular and molecular physiology2026

Beyond the epithelium: multicellular niches in lung regeneration and disease.

Sinem Koc-Gunel, Amy L Ryan, Robert E Hynds, Jaymin J Kathiriya

Abstract readReview
In one paragraph

Review in American journal of physiology. Lung cellular and molecular physiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Sinem Koc-GunelDepartment of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt, Germany.ORCID 0000-0003-4499-9007
Amy L RyanDepartment of Anatomy and Cell Biology, University of Iowa, Iowa City, Iowa, United States.ORCID 0000-0003-1363-905X
Robert E HyndsEpithelial Cell Biology in ENT Research Group, Developmental Biology and Cancer Department, UCL Great Ormond Street Institute of Child Health, University College London, London, United Kingdom.ORCID 0000-0002-2170-8791
Jaymin J KathiriyaDivision of Pulmonary Critical Care and Sleep Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, United States.ORCID 0000-0003-1807-8570

Funding

Sources and Regulation of Epithelial Stem/Progenitor Cells in Alveolar RegenerationR00HL155785 · NHLBI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI KATHIRIYA, JAYMIN J · 2023 to 2025
$747k
Stem Cells, Cell Therapies, and Bioengineering in Lung Biology and Lung DiseasesR13HL182312 · NHLBI · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI RYAN, AMY LEANNE, WEISS, DANIEL J · 2025 to 2025
$35k
American Lung Association (ALA) HIA-1278383Cystic Fibrosis Foundation (CFF) CELLBIO25XX0-CONFFederal Ministry for Research, Technology and Space German 01EO2102HHS | NIH | National Heart, Lung, and Blood Institute (NHLBI) 4R00HL155785-03HHS | NIH | National Heart, Lung, and Blood Institute (NHLBI) R13HL182312NHLBI NIH HHS R00 HL155785NHLBI NIH HHS R13 HL182312NSF | ENG | Division of Chemical, Bioengineering, Environmental and Transport Systems (CBET) 22516052
6 · The paper itself

Abstract

Pulmonary homeostasis and regeneration require coordination between epithelial cells, immune populations, vascular networks, extracellular matrix, and stromal cells. This mini review examines recent advances in lung niche biology that were a focus of the 2025 Stem Cells, Cell Therapies, and Bioengineering in Lung Biology and Diseases Conference. Here, we emphasize the impact of nonepithelial compartments essential for tissue function and repair. Reflecting the conference's emphasis on comprehensive niche biology, we highlight how nonepithelial compartments, including stromal, vascular, and immune cells, serve as essential regulators of tissue function and repair, a perspective that unified many of the presentations and discussions. In diseases such as pulmonary fibrosis and chronic obstructive pulmonary disease, disruption of these niche interactions, rather than isolated cellular defects, drives regenerative failure. Spatial transcriptomic approaches reveal how pathological cell states colocalize within aberrant microniches. These insights suggest that effective therapeutics must target entire multicellular ecosystems, with advanced organoid platforms offering promising tools for developing niche-modulating interventions.

Indexed as

LungLung DiseasesRegenerationStem Cell NicheAnimalsEpithelial CellsEpitheliumExtracellular MatrixHumansStem Cellsairwayextracellular matrixmechanosensingmicronichesstem cells

Identifiers

PMID42059862
PMCPMC13529401

What OpenQuestion holds

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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.