Evidence map›Paper›PMID 33028821›Full record

ArticleNature communications2020

In primary airway epithelial cells, the unjamming transition is distinct from the epithelial-to-mesenchymal transition.

Jennifer A Mitchel, Amit Das, Michael J O'Sullivan, Ian T Stancil, Stephen J DeCamp, Stephan Koehler, Oscar H Ocaña, James P Butler, Jeffrey J Fredberg, M Angela Nieto and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 105 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
105citing papers in PubMed, 1 pooled it
9.3field-weighted citation impact, top 1% 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

105 citing papers in PubMed, 1 synthesis or guideline pooled it, 190 citations in OpenAlex.

  1. Changes in Tissue Fluidity Predict Tumor Aggressiveness In Vivo.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
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  11. Scaling the glassy dynamics of active particles: Tunable fragility and reentrance.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  14. The importance of mechanical forces in chronic respiratory diseases.European respiratory review : an official journal of the European Respiratory Society · 2026
    Review
  15. Review
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  20. RAB5A Promotes Active Fluid Wetting by Reprogramming Breast Cancer Spheroid Mechanics.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article

45 more citing papers are in PubMed but not listed here.

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

12 authors at 3 institutions in 2 countries.

Jennifer A Mitchel *Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Amit Das *Department of Physics, Northeastern University, Boston, MA, USA.
Michael J O'SullivanHarvard T.H. Chan School of Public Health, Boston, MA, USA.
Ian T StancilHarvard T.H. Chan School of Public Health, Boston, MA, USA.
Stephen J DeCampHarvard T.H. Chan School of Public Health, Boston, MA, USA.ORCID http://orcid.org/0000-0001-7002-7370
Stephan KoehlerHarvard T.H. Chan School of Public Health, Boston, MA, USA.
Oscar H OcañaInstituto de Neurociencias (CSIC-UMH), Alicante, Spain.ORCID http://orcid.org/0000-0001-9274-0089
James P ButlerHarvard T.H. Chan School of Public Health, Boston, MA, USA.
Jeffrey J FredbergHarvard T.H. Chan School of Public Health, Boston, MA, USA.
M Angela NietoInstituto de Neurociencias (CSIC-UMH), Alicante, Spain.ORCID http://orcid.org/0000-0002-3538-840X
Dapeng BiDepartment of Physics, Northeastern University, Boston, MA, USA.
Jin-Ah ParkHarvard T.H. Chan School of Public Health, Boston, MA, USA. jpark@hsph.harvard.edu.ORCID http://orcid.org/0000-0002-8930-9287
Harvard University · USInstituto de Neurociencias · ESNortheastern University · US

Funding

Translational Research Support CoreP30ES000002 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI JAIME ELIZABETH HART · 1985 to 2026
$44.6M
Vector CoreP30DK065988 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Martina Gentzsch · 2004 to 2026
$26.5M
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 collective cellular migration in lung health and diseaseP01HL120839 · NHLBI · HARVARD SCHOOL OF PUBLIC HEALTH · PI FREDBERG, JEFFREY J · 2014 to 2018
$12.2M
Epithelial layer jamming in breast cancer cell migrationU01CA202123 · NCI · HARVARD SCHOOL OF PUBLIC HEALTH · PI FREDBERG, JEFFREY J · 2015 to 2019
$3.4M
Physics of bronchial epithelial unjammingR01HL148152 · NHLBI · HARVARD SCHOOL OF PUBLIC HEALTH · PI FREDBERG, JEFFREY J, PARK, JIN-AH · 2019 to 2022
$2.2M
NCI NIH HHS U01 CA202123NHLBI NIH HHS P01 HL120839NHLBI NIH HHS R01 HL148152NHLBI NIH HHS T32 HL007118NIDDK NIH HHS P30 DK065988NIEHS NIH HHS P30 ES000002
6 · The paper itself

Abstract

The epithelial-to-mesenchymal transition (EMT) and the unjamming transition (UJT) each comprises a gateway to cellular migration, plasticity and remodeling, but the extent to which these core programs are distinct, overlapping, or identical has remained undefined. Here, we triggered partial EMT (pEMT) or UJT in differentiated primary human bronchial epithelial cells. After triggering UJT, cell-cell junctions, apico-basal polarity, and barrier function remain intact, cells elongate and align into cooperative migratory packs, and mesenchymal markers of EMT remain unapparent. After triggering pEMT these and other metrics of UJT versus pEMT diverge. A computational model attributes effects of pEMT mainly to diminished junctional tension but attributes those of UJT mainly to augmented cellular propulsion. Through the actions of UJT and pEMT working independently, sequentially, or interactively, those tissues that are subject to development, injury, or disease become endowed with rich mechanisms for cellular migration, plasticity, self-repair, and regeneration.

Indexed as

RegenerationBronchiCell MovementCell PlasticityCells, CulturedEpithelial CellsEpithelial-Mesenchymal TransitionHumansPrimary Cell CultureRespiratory Mucosa

Identifiers

PMID33028821
PMCPMC7542457
OpenAlexW3092611455

What OpenQuestion 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 OpenQuestion graph.