Evidence map›Paper›PMID 34572606›Full record

ReviewBiomolecules2021

The Underappreciated Role of Epithelial Mesenchymal Transition in Chronic Obstructive Pulmonary Disease and Its Strong Link to Lung Cancer.

Malik Quasir Mahmood, Shakti D Shukla, Chris Ward, Eugene Haydn Walters

Open access · goldAbstract readReview
In one paragraph

Review in Biomolecules, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 11% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  5. The role and mechanisms of the HIF-1 signaling pathway in LC-COPD.Journal of cancer research and clinical oncology · 2025
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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 at 4 institutions in 2 countries.

Malik Quasir MahmoodFaculty of Health, School of Medicine, Deakin University, Waurn Ponds, VIC 3216, Australia.
Shakti D ShuklaGraduate School of Pharmacy, University of Technology Sydney, Ultimo, NSW 2007, Australia.ORCID 0000-0002-5796-0171
Chris WardFaculty of Medical Sciences, Translational and Clinical Research Institute, Newcastle University Medical School, Newcastle University, Newcastle upon Tyne NE1 7RU, UK.
Eugene Haydn WaltersSchool of Medicine, University of Tasmania, Hobart, TAS 7000, Australia.
Deakin University · AUNewcastle University · GBUniversity of Tasmania · AUUniversity of Technology Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The World Health Organisation reported COPD to be the third leading cause of death globally in 2019, and in 2020, the most common cause of cancer death was lung cancer; when these linked conditions are added together they come near the top of the leading causes of mortality. The cell-biological program termed epithelial-to-mesenchymal transition (EMT) plays an important role in organ development, fibrosis and cancer progression. Over the past decade there has emerged a substantial literature that also links EMT specifically to the pathophysiology of chronic obstructive pulmonary disease (COPD) as primarily an airway fibrosis disease; COPD is a recognised strong independent risk factor for the development of lung cancer, over and above the risks associated with smoking. In this review, our primary focus is to highlight these linkages and alert both the COPD and lung cancer fields to these complex interactions. We emphasise the need for inter-disciplinary attention and research focused on the likely crucial roles of EMT (and potential for its inhibition) with recognition of its strategic place mechanistically in both COPD and lung cancer. As part of this we discuss the future potential directions for novel therapeutic opportunities, including evidence-based strategic repurposing of currently used familiar/approved medications.

Indexed as

Epithelial-Mesenchymal TransitionAnimalsHumansLung NeoplasmsMolecular Targeted TherapyNeoplasm MetastasisPulmonary Disease, Chronic ObstructiveSignal Transductionchronic obstructive pulmonary diseaseepithelial-mesenchymal transitionlung cancertherapy

Identifiers

PMID34572606
PMCPMC8472619
OpenAlexW3200730745

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.