Evidence map›Paper›PMID 39499305›Full record

ArticleEuropean journal of applied physiology2025

Resistance but not endurance training suppresses glucocorticoid-induced leucine zipper (GILZ) expression in human skeletal muscle.

Sebastian Paul, Lars Donath, Jessica Hoppstädter, Anne Hecksteden

Registry-linked trialAbstract read
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In one paragraph

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. It is linked to trial NCT07563452 (Investigating the Role of Mechanical Muscle Loading in the Context of Preventive Exercise for Statin Users - a Pilot Study), which is not on this 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

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.

NCT07563452 narecruitingnot on this mapstarted 2026, after this paper: background citation

Investigating the Role of Mechanical Muscle Loading in the Context of Preventive Exercise for Statin Users - a Pilot Study

TypeinterventionalSponsorRaffaele MazzolariRan2026 to 2027Enrolled40ConditionsStatin Adverse ReactionArmsDose-Escalation Exercise Protocol
3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
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.

Sebastian PaulDepartment of Training Intervention Research, German Sport University Cologne, 50933, Cologne, Germany. Sebastian_paul@posteo.com.ORCID http://orcid.org/0009-0008-5100-5529
Lars DonathDepartment of Training Intervention Research, German Sport University Cologne, 50933, Cologne, Germany.ORCID http://orcid.org/0000-0001-6039-0141
Jessica HoppstädterDepartment of Pharmacy, Pharmaceutical Biology, Saarland University, 66123, Saarbrücken, Germany.ORCID http://orcid.org/0000-0001-8758-1554
Anne HeckstedenInstitute of Sport Science, Universität of Innsbruck, 6020, Innsbruck, Austria.ORCID http://orcid.org/0000-0003-3390-9619

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWithin human skeletal muscle, statin treatment leads to elevated levels of the glucocorticoid-induced leucine zipper (GILZ). Further, GILZ mediates the muscle-related side effects of statins. Physical exercise leads to GILZ suppression, in a mechanosensitive manner. Given that statin treatment is rarely tolerated by habitually exercising individuals due to statin-associated muscle symptoms (SAMS), it appears that the opposing regulation of GILZ facilitates this detrimental interaction of two key measures of cardiovascular prevention, specifically for exercise modalities with high muscle strain. Similarly, opposing regulation of atrophy associated genes (atrogenes) may be a further mechanism. If confirmed, these results might have implications for the exercise prescription of statin-users.

methodsA systematic search of the Gene Expression Omnibus (GEO) repository for studies reporting the acute effects of either endurance (END), conventional resistance (RT), or eccentric resistance training (ECC) was conducted. GILZ, as well as the expression of pivotal atrogenes (e.g., muscle atrophy F-box, cathepsin L, etc.) were quantified.

results15 studies with 204 participants (22 females; 182 males) were included. RT resulted in the highest GILZ suppression, significantly differing from the expressional change after END ( - 0.46 ± 1.11 vs.  - 0.07 ± 1.08), but not from ECC ( - 0.46 ± 1.11 vs. - 0.46 ± 0.95). Similar results were seen for various atrogenes.

conclusionOur results strengthen the assumption that mechanical loading can be considered a key mediator of exercise-induced changes in GILZ and atrogene expression.

Indexed as

Endurance TrainingMuscle, SkeletalResistance TrainingTranscription FactorsFemaleHumansMaleTranscription FactorsTSC22D3 protein, humanAtrogenesCardiovascular diseaseExerciseGene expressionGILZ

Identifiers

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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.