Evidence map›Paper›PMID 21576112›Full record

ArticleBrain : a journal of neurology2011

Fibulin-5 mutations link inherited neuropathies, age-related macular degeneration and hyperelastic skin.

Michaela Auer-Grumbach, Martin Weger, Regina Fink-Puches, Lea Papić, Eleonore Fröhlich, Piet Auer-Grumbach, Laila El Shabrawi-Caelen, Maria Schabhüttl, Christian Windpassinger, Jan Senderek and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in Brain : a journal of neurology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.0field-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

27 citing papers in PubMed, 71 citations in OpenAlex.

  1. Phenotype-specific muscle proteomic profiling in titinopathies.Acta neuropathologica communications · 2026
    Article
  2. Article
  3. Common and rare variant genetic contributions in African Americans with autism.medRxiv : the preprint server for health sciences · 2025
    Article
  4. Article
  5. ProteinMolecules (Basel, Switzerland) · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Reconstructed glycosylase base editors GBE2.0 with enhanced C-to-G base editing efficiency and purity.Molecular therapy : the journal of the American Society of Gene Therapy · 2022
    Article
  11. Article
  12. PAD2-mediated citrullination of Fibulin-5 promotes elastogenesis.Matrix biology : journal of the International Society for Matrix Biology · 2021
    Article
  13. Article
  14. Article
  15. Article
  16. Neurology. Genetics · 2020
    Article
  17. The role of adhesion protein Fibulin7 in development and diseases.Molecular medicine (Cambridge, Mass.) · 2020
    Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 6 institutions in 5 countries.

Michaela Auer-GrumbachDepartment of Internal Medicine, Division of Endocrinology and Metabolism, Medical University of Graz, Stiftingtalstraße 24; A-8010 Graz, Austria. michaela.auergrumbach@medunigraz.at
Martin Weger
Regina Fink-Puches
Lea Papić
Eleonore Fröhlich
Piet Auer-Grumbach
Laila El Shabrawi-Caelen
Maria Schabhüttl
Christian Windpassinger
Jan Senderek
Herbert Budka
Slave Trajanoski
Andreas R Janecke
Anton Haas
Dieter Metze
Thomas R Pieber
Christian Guelly
Medical University of Graz · ATAustrian Society of Dermatology and Venereology · ATETH Zurich · CHInnsbruck Medical University · ATMcMaster University Medical Centre · CAMedical University of Vienna · AT

Funding

Austrian Science Fund FWF P 19455
6 · The paper itself

Abstract

To identify the disease-causing gene responsible for an autosomal dominantly inherited Charcot-Marie-Tooth neuropathy subtype in a family excluded for mutations in the common Charcot-Marie-Tooth genes, we used array-based sequence capture to simultaneously analyse the disease-linked protein coding exome at chromosome 14q32. A missense mutation in fibulin-5, encoding a widely expressed constituent of the extracellular matrix that has an essential role in elastic fibre assembly and has been shown to cause cutis laxa, was detected as the only novel non-synonymous sequence variant within the disease interval. Screening of 112 index probands with unclassified Charcot-Marie-Tooth neuropathies detected two further fibulin-5 missense mutations in two families with Charcot-Marie-Tooth disease and hyperextensible skin. Since fibulin-5 mutations have been described in patients with age-related macular degeneration, an additional 300 probands with exudative age-related macular degeneration were included in this study. Two further fibulin-5 missense mutations were identified in six patients. A mild to severe peripheral neuropathy was detected in the majority of patients with age-related macular degeneration carrying mutations in fibulin-5. This study identifies fibulin-5 as a gene involved in Charcot-Marie-Tooth neuropathies and reveals heterozygous fibulin-5 mutations in 2% of our patients with age-related macular degeneration. Furthermore, it adumbrates a new syndrome by linking concurrent pathologic alterations affecting peripheral nerves, eyes and skin to mutations in the fibulin-5 gene.

Indexed as

Genetic Predisposition to DiseaseAdultAgedAged, 80 and overAnimalsCharcot-Marie-Tooth DiseaseComputational BiologyDNA Mutational AnalysisEvolution, MolecularExtracellular Matrix ProteinsFamily HealthFemaleHumansLinkage DisequilibriumMacular DegenerationMaleExtracellular Matrix ProteinsFBLN5 protein, human

Identifiers

PMID21576112
PMCPMC3272386
OpenAlexW2150006514

What OpenQuestion holds

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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.