Evidence map›Paper›PMID 35382831›Full record

SynthesisRespiratory research2022

Extracellular vesicles and chronic obstructive pulmonary disease (COPD): a systematic review.

Nancy Gomez, Victoria James, David Onion, Lucy C Fairclough

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Respiratory research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 33 citations in OpenAlex.

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  13. Epigenetic regulation of pulmonary inflammation.Seminars in cell & developmental biology · 2024
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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 1 institution in 1 country.

Nancy GomezSchool of Life Sciences, The University of Nottingham, Life Sciences Building, Nottingham, NG7 2RD, UK.
Victoria JamesSchool of Veterinary Medicine and Science, The University of Nottingham, Nottingham, NG7 2UH, UK.
David OnionSchool of Life Sciences, The University of Nottingham, Life Sciences Building, Nottingham, NG7 2RD, UK.
Lucy C FaircloughSchool of Life Sciences, The University of Nottingham, Life Sciences Building, Nottingham, NG7 2RD, UK. lucy.fairclough@nottingham.ac.uk.ORCID http://orcid.org/0000-0003-4581-9741
University of Nottingham · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic Obstructive Pulmonary Disease (COPD) is a common inflammatory disease of the airways characterized by irreversible airflow limitation, ranking the third highest cause of death worldwide. Extracellular vesicles (EVs) are important intercellular communication mediators released by cells into their extracellular environment with the capacity to transfer biological signals. EVs involved in COPD hold great potential to understand disease pathogenesis and identify important biomarkers. This systematic review aims to examine all available research on EVs in the pathogenesis and diagnosis of COPD to identify existing knowledge and support further research within the field.

methodsPublications were searched using PubMed and EMBASE with the search terms (Exosomes or extracellular vesicles or microvesicles or microparticles or ectosomes) AND (chronic obstructive pulmonary disease or COPD or emphysema or bronchitis).

resultsInitial search yielded 512 papers of which 142 were manually selected for review and 43 were eligible for analyses. The studies were divided into groups according to the role of EVs in pathogenesis, EV origin and cargo, their role in COPD exacerbations and their diagnostic utility. EVs were found to be involved in the mechanism of pathogenesis of COPD, derived from various cell types, as well as containing modified levels of miRNAs. EVs also varied according to the pathophysiological status of disease, therefore presenting a possible method for COPD diagnosis and progress monitoring.

conclusionThe current findings show the limited but good quality research looking at the role of EVs in COPD, demonstrating the need for more studies to better define and provide further insight into the functional characteristics of EV in COPD pathogenesis.

Indexed as

Cell-Derived MicroparticlesExosomesExtracellular VesiclesPulmonary Disease, Chronic ObstructiveCell CommunicationHumansChronic Obstructive Pulmonary DiseaseCOPDExovesiclesExtracellular vesicles

Identifiers

PMID35382831
PMCPMC8985325
OpenAlexW4226023990

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.