Evidence map›Paper›PMID 42211114›Full record

ArticleiScience2026

Concurrent jamming and mesenchymal-to-epithelial transitions during airway basal stem cell differentiation.

Jennifer A Mitchel, Jacob Notbohm, Reverie R Brown, Mikoto A Nakamura, Siddhant Kalra, Joseph D Coolon, Chimwemwe Mwase, Michael J O'Sullivan, Jin-Ah Park

Abstract read
In one paragraph

Article in iScience, 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

9 authors.

Jennifer A MitchelDepartment of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Jacob NotbohmDepartment of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Reverie R BrownBiology Department, Wesleyan University, Middletown, CT, USA.
Mikoto A NakamuraBiology Department, Wesleyan University, Middletown, CT, USA.
Siddhant KalraBiology Department, Wesleyan University, Middletown, CT, USA.
Joseph D CoolonBiology Department, Wesleyan University, Middletown, CT, USA.
Chimwemwe MwaseDepartment of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Michael J O'SullivanDepartment of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Jin-Ah ParkDepartment of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, USA.

Funding

Training Program in Molecular and Integrative Physiological SciencesT32HL007118 · NHLBI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI LU, QUAN · 1985 to 2025
$14.3M
Physics of bronchial epithelial unjammingR01HL148152 · NHLBI · HARVARD SCHOOL OF PUBLIC HEALTH · PI FREDBERG, JEFFREY J, PARK, JIN-AH · 2019 to 2022
$2.2M
NHLBI NIH HHS R01 HL148152NHLBI NIH HHS T32 HL007118
6 · The paper itself

Abstract

Under homeostatic conditions, the human airway epithelium remains well-differentiated, stable, and resistant to external insults. This collective transitions between a stationary and a migratory state under various circumstances, including cellular differentiation and pathological conditions such as asthma. As human airway basal stem cells differentiate and form a stable tissue, they transition from a collectively migratory, fluid-like, unjammed phase to a stationary, solid-like, jammed phase. Here, we demonstrate that jamming during basal stem cell differentiation coincides with the mesenchymal-to-epithelial transition (MET). We show that cells from patients with asthma exhibit delayed MET and jamming, both of which are accelerated by the inhibition of TGF-β receptor activity. Reciprocally, TGF-β priming of healthy cells delays both MET and jamming, mimicking the delayed transitions observed in asthmatic cells. Our data reveal a central role for both epithelial-mesenchymal and jamming transitions in the cellular plasticity and dynamics governing the differentiation of human airway basal stem cells.

Indexed as

cell biologymolecular biologystem cells research

Identifiers

PMID42211114
PMCPMC13213797

What OpenQuestion holds

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Registered trials

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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.