ArticleJournal of neuromuscular diseases2022
Identification of Serum Interleukin 6 Levels as a Disease Severity Biomarker in Facioscapulohumeral Muscular Dystrophy.
Article in Journal of neuromuscular diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
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Who cites it
21 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.
- FSHD muscle shows perturbation in fibroadipogenic progenitor cells, mitochondrial function and alternative splicing independently of inflammation.Human molecular genetics · 2024Pooled it
- Autoimmune Comorbidities as Modifiers of Phenotypic Heterogeneity in Facioscapulohumeral Dystrophy.Annals of clinical and translational neurology · 2026Article
- Sphingolipid Remodeling and Extracellular Vesicle Signatures Reflect Disease Severity in Facioscapulohumeral Dystrophy Driven by Mitochondrial Dysfunction and Endoplasmic Reticulum Stress.Antioxidants (Basel, Switzerland) · 2026Article
- Plasma EV Proteomics Identifies ECM Remodeling and Inflammatory Proteins LUM and C7 as Candidate Biomarkers in FSHD.Annals of clinical and translational neurology · 2026Article
- Identification of KHDC1L, a DUX4-regulated protein, as a novel plasma biomarker in facioscapulohumeral muscular dystrophy.Human molecular genetics · 2026Article
- Interleukin-6 as a Key Biomarker in Facioscapulohumeral Dystrophy: Evidence From Longitudinal Analyses.Annals of clinical and translational neurology · 2026Article
- Co-Occurrence of Myasthenia Gravis and Facioscapulohumeral Muscular Dystrophy: A Case Series and Review of Literature.European journal of neurology · 2026Review
- Matrix metalloproteinases are hallmark early biomarkers and therapeutic targets in FSHD.JCI insight · 2025Article
- The recent clinical trial of losmapimod for the treatment of facioscapulohumeral muscular dystrophy.Neuromuscular disorders : NMD · 2025Review
- Facioscapulohumeral Dystrophy: Molecular Basis and Therapeutic Opportunities.Cold Spring Harbor perspectives in biology · 2025Review
- The Unexplored Role of Connexin Hemichannels in Promoting Facioscapulohumeral Muscular Dystrophy Progression.International journal of molecular sciences · 2025Review
- Muscle eosinophilia is a hallmark of chronic disease in facioscapulohumeral muscular dystrophy.Human molecular genetics · 2024Article
- Rycal S48168 (ARM210) forEClinicalMedicine · 2024Article
- IL-6 and TNF are Potential Inflammatory Biomarkers in Facioscapulohumeral Muscular Dystrophy.Journal of neuromuscular diseases · 2024Article
- Clearance of defective muscle stem cells by senolytics restores myogenesis in myotonic dystrophy type 1.Nature communications · 2023Article
- Facioscapulohumeral muscular dystrophy: the road to targeted therapies.Nature reviews. Neurology · 2023Review
- A Targeted Approach for Evaluating DUX4-Regulated Proteins as Potential Serum Biomarkers for Facioscapulohumeral Muscular Dystrophy Using Immunoassay Proteomics.Journal of neuromuscular diseases · 2023Article
- The FSHD muscle-blood biomarker: a circulating transcriptomic biomarker for clinical severity in facioscapulohumeral muscular dystrophy.Brain communications · 2023Article
- FSHD Therapeutic Strategies: What Will It Take to Get to Clinic?Journal of personalized medicine · 2022Review
- Review
Corrections and comments
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Authors and funding
19 authors at 7 institutions in 3 countries.
Funding
Abstract
backgroundFacioscapulohumeral muscular dystrophy (FSHD) is one of the most common myopathies in adults, displaying a progressive, frequently asymmetric involvement of a typical muscles' pattern. FSHD is associated with epigenetic derepression of the polymorphic D4Z4 repeat on chromosome 4q, leading to DUX4 retrogene toxic expression in skeletal muscles. Identifying biomarkers that correlate with disease severity would facilitate clinical management and assess potential FSHD therapeutics' efficacy.
objectivesThis study purpose was to analyze serum cytokines to identify potential biomarkers in a large cohort of adult patients with FSHD.
methodsWe retrospectively measured the levels of 20 pro-inflammatory and regulatory cytokines in sera from 100 genetically confirmed adult FSHD1 patients. Associations between cytokine concentrations and various clinical scores were investigated. We then measured serum and muscle interleukin 6 (IL-6) levels in a validated FSHD-like mouse model, ranging in severity and DUX4 expression.
resultsIL-6 was identified as the only cytokine with a concentration correlating with several clinical severity and functional scores, including Clinical Severity Score, Manual Muscle Testing sum score, Brooke and Vignos scores. Further, FSHD patients displayed overall IL-6 levels more than twice high as control, and patients with milder phenotypes exhibited lower IL-6 serum concentration than those with severe muscular weakness. Lastly, an FSHD-like mouse model analysis confirmed that IL-6 levels positively correlate with disease severity and DUX4 expression.
conclusionsSerum IL-6, therefore, shows promise as a serum biomarker of FSHD severity in a large cohort of FSHD1 adult patients.
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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.