Evidence map›Paper›PMID 34943027›Full record

ArticleAntioxidants (Basel, Switzerland)2021

Exercise Training Induces a Shift in Extracellular Redox Status with Alterations in the Pulmonary and Systemic Redox Landscape in Asthma.

Anna Freeman, Doriana Cellura, Magdalena Minnion, Bernadette O Fernandez, Cosma Mirella Spalluto, Denny Levett, Andrew Bates, Timothy Wallis, Alastair Watson, Sandy Jack and 4 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Antioxidants (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06159803 (LIving BEtteR With asThma - Intervention Development Study), which is not on this map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 20% 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.

NCT06159803 unknown statusnot on this mapstarted 2024, after this paper: background citation

LIving BEtteR With asThma - Intervention Development Study

TypeobservationalSponsorUniversity Hospital Southampton NHS Foundation TrustRan2024 to 2025Enrolled50ConditionsAsthmaArmsQualitative Interview
3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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  3. Review
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  5. Review
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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

14 authors at 2 institutions in 1 country.

Anna FreemanClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Doriana CelluraClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Magdalena MinnionClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Bernadette O FernandezClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Cosma Mirella SpallutoClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Denny LevettClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Andrew BatesClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Timothy WallisClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Alastair WatsonClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.ORCID 0000-0002-6735-2567
Sandy JackClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Karl J StaplesClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Michael P W GrocottClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Martin FeelischClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
Tom M A WilkinsonClinical and Experimental Sciences and Southampton Centre for Biomedical Research, Faculty of Medicine, University of Southampton, Southampton SO16 6YD, UK.
NIHR Southampton Biomedical Research Centre · GBUniversity of Southampton · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Redox dysregulation and oxidative stress have been implicated in asthma pathogenesis. Exercise interventions improve symptoms and reduce inflammation in asthma patients, but the underlying mechanisms remain unclear. We hypothesized that a personalised exercise intervention would improve asthma control by reducing lung inflammation through modulation of local and systemic reactive species interactions, thereby increasing antioxidant capacity. We combined deep redox metabolomic profiling with clinical assessment in an exploratory cohort of six female patients with symptomatic asthma and studied their responses to a metabolically targeted exercise intervention over 12 weeks. Plasma antioxidant capacity and circulating nitrite levels increased following the intervention (

Indexed as

asthmaexerciseinflammationoxidative stressreactive species interactome

Identifiers

PMID34943027
PMCPMC8750917
OpenAlexW3217674271

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.