Evidence map›Paper›PMID 27305980›Full record

ArticleJournal of human genetics2016

Mutational spectrum in 101 patients with hypohidrotic ectodermal dysplasia and breakpoint mapping in independent cases of rare genomic rearrangements.

Sigrun Wohlfart, Johanna Hammersen, Holm Schneider

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of human genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Article
  3. Skin Development and Disease: A Molecular Perspective.Current issues in molecular biology · 2024
    Review
  4. Article
  5. Spatial and Temporal Expression of Ectodysplasin-A Signaling Pathway Members During Mandibular Condylar Development in Postnatal Mice.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2023
    Article
  6. Article
  7. Hypohidrotic ectodermal dysplasia: a case report.Annals of medicine and surgery (2012) · 2023
    Article
  8. Article
  9. Article
  10. Functional and clinical analysis of fiveFrontiers in genetics · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. PathogenicFrontiers in genetics · 2020
    Article
  17. Article
  18. Article
  19. 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

3 authors at 1 institution in 1 country.

Sigrun WohlfartDepartment of Pediatrics, German Competence Center for Children with Ectodermal Dysplasias, University Hospital Erlangen, Erlangen, Germany.
Johanna HammersenDepartment of Pediatrics, German Competence Center for Children with Ectodermal Dysplasias, University Hospital Erlangen, Erlangen, Germany.
Holm SchneiderDepartment of Pediatrics, German Competence Center for Children with Ectodermal Dysplasias, University Hospital Erlangen, Erlangen, Germany.
Universitätsklinikum Erlangen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypohidrotic ectodermal dysplasia (HED), a rare and heterogeneous hereditary disorder, is characterized by deficient development of multiple ectodermal structures including hair, sweat glands and teeth. If caused by mutations in the genes EDA, EDA1R or EDARADD, phenotypes are often very similar as the result of a common signaling pathway. Single-nucleotide polymorphisms (SNPs) affecting any gene product in this pathway may cause inter- and intrafamilial variability. In a cohort of 124 HED patients, genotyping was attempted by Sanger sequencing of EDA, EDA1R, EDARADD, TRAF6 and EDA2R and by multiplex ligation-dependent probe amplification (MLPA). Pathogenic mutations were detected in 101 subjects with HED, affecting EDA, EDA1R and EDARADD in 88%, 9% and 3% of the cases, respectively, and including 23 novel mutations. MLPA revealed exon copy-number variations in five unrelated HED families (two deletions and three duplications). In four of them, the genomic breakpoints could be localized. The EDA1R variant rs3827760 (p.Val370Ala), known to lessen HED-related symptoms, was found only in a single individual of Asian origin, but in none of the 123 European patients. Another SNP, rs1385699 (p.Arg57Lys) in EDA2R, however, appeared to have some impact on the hair phenotype of European subjects with EDA mutations.

Indexed as

Chromosome BreakpointsChromosome MappingGene RearrangementMutationAdolescentAdultAgedAllelesChildChild, PreschoolDNA Copy Number VariationsDNA Mutational AnalysisEctodermal Dysplasia 1, AnhidroticEctodysplasinsFemaleGenotypeEctodysplasinsEDA protein, human

Identifiers

PMID27305980
OpenAlexW2430239247

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.