Evidence map›Paper›PMID 39636435›Full record

ArticleEuropean journal of applied physiology2025

Effects of exercise on cAMP-mediated platelet inhibition in young women: a pilot study.

Lorna O'Donoghue, Domenico Crognale, Eamonn Delahunt, Albert Smolenski

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Article in European journal of applied physiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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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

1 citing paper in PubMed.

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4 · The record

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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.

Lorna O'DonoghueUCD School of Medicine, UCD Conway Institute, University College Dublin, Belfield, Dublin 4, Ireland.ORCID http://orcid.org/0000-0002-0559-9388
Domenico CrognaleInstitute for Sport and Health, University College Dublin, Newstead Building C Belfield, Dublin 4, Ireland.
Eamonn DelahuntSchool of Public Health, Physiotherapy and Sports Science, UCD, Health Science Centre, Belfield, Dublin 4, Ireland.
Albert SmolenskiUCD School of Medicine, UCD Conway Institute, University College Dublin, Belfield, Dublin 4, Ireland. albert.smolenski@ucd.ie.ORCID http://orcid.org/0000-0001-9210-9406

Funding

University College Dublin R16900
6 · The paper itself

Abstract

purposeExercise has been shown to reduce platelet reactivity and increase platelet sensitivity to prostacyclin, an endothelium-derived inhibitor of platelet activation, in middle-aged men and women. It is currently unknown if these beneficial effects can also be observed in young women and the intracellular mechanisms involved have not been identified. In this study, the feasibility of detecting changes in platelet reactivity, prostacyclin sensitivity and cAMP signalling were tested.

methods10 well-trained and 10 sedentary but healthy young women participated in this study. Responses of washed platelets to thrombin receptor activating peptide 6, the thromboxane A

resultsThere was no evidence of reduced basal reactivity in platelets from the well-trained group (

conclusionPlatelets from young women may exhibit an exercise-induced increase in sensitivity to prostacyclin leading to stimulation of the cAMP pathway. A larger study is warranted to explore this vasoprotective effect further.

Indexed as

Blood PlateletsCyclic AMPExercisePlatelet Aggregation15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic AcidAdultCell Adhesion MoleculesFemaleHumansMicrofilament ProteinsPhosphoproteinsPhosphorylationPilot ProjectsPlatelet ActivationVasodilator-Stimulated PhosphoproteinYoung Adult15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic AcidCell Adhesion MoleculesCyclic AMPMicrofilament ProteinsPhosphoproteinsVasodilator-Stimulated PhosphoproteinAggregationcAMPEndotheliumExercisePlateletsVASP

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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.