Evidence map›Paper›PMID 26504261›Full record

ArticleDisease markers2015

Ehlers-Danlos Syndrome, Hypermobility Type, Is Linked to Chromosome 8p22-8p21.1 in an Extended Belgian Family.

Delfien Syx, Sofie Symoens, Wouter Steyaert, Anne De Paepe, Paul J Coucke, Fransiska Malfait

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Disease markers, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Biomarkers for Ehlers-Danlos Syndromes: There Is a Role?International journal of molecular sciences · 2021
    Review
  8. Hypermobile Ehlers-Danlos syndromes: Complex phenotypes, challenging diagnoses, and poorly understood causes.Developmental dynamics : an official publication of the American Association of Anatomists · 2021
    Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. 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

6 authors at 1 institution in 1 country.

Delfien SyxCenter for Medical Genetics, Ghent University Hospital, 9000 Ghent, Belgium.
Sofie SymoensCenter for Medical Genetics, Ghent University Hospital, 9000 Ghent, Belgium.
Wouter SteyaertCenter for Medical Genetics, Ghent University Hospital, 9000 Ghent, Belgium.
Anne De PaepeCenter for Medical Genetics, Ghent University Hospital, 9000 Ghent, Belgium.
Paul J CouckeCenter for Medical Genetics, Ghent University Hospital, 9000 Ghent, Belgium.
Fransiska MalfaitCenter for Medical Genetics, Ghent University Hospital, 9000 Ghent, Belgium.
Ghent University Hospital · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Joint hypermobility is a common, mostly benign, finding in the general population. In a subset of individuals, however, it causes a range of clinical problems, mainly affecting the musculoskeletal system. Joint hypermobility often appears as a familial trait and is shared by several heritable connective tissue disorders, including the hypermobility subtype of the Ehlers-Danlos syndrome (EDS-HT) or benign joint hypermobility syndrome (BJHS). These hereditary conditions provide unique models for the study of the genetic basis of joint hypermobility. Nevertheless, these studies are largely hampered by the great variability in clinical presentation and the often vague mode of inheritance in many families. Here, we performed a genome-wide linkage scan in a unique three-generation family with an autosomal dominant EDS-HT phenotype and identified a linkage interval on chromosome 8p22-8p21.1, with a maximum two-point LOD score of 4.73. Subsequent whole exome sequencing revealed the presence of a unique missense variant in the LZTS1 gene, located within the candidate region. Subsequent analysis of 230 EDS-HT/BJHS patients resulted in the identification of three additional rare variants. This is the first reported genome-wide linkage analysis in an EDS-HT family, thereby providing an opportunity to identify a new disease gene for this condition.

Indexed as

PedigreeAdultCells, CulturedChromosomes, Human, Pair 8DNA-Binding ProteinsEhlers-Danlos SyndromeExomeFemaleHumansMaleMiddle AgedMutation, MissensePhenotypeTumor Suppressor ProteinsDNA-Binding ProteinsLZTS1 protein, humanTumor Suppressor Proteins

Identifiers

PMID26504261
PMCPMC4609397
OpenAlexW1872610674

What OpenQuestion holds

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Registered trials

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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.