Evidence map›Paper›PMID 24622794›Full record

ArticleImmunogenetics2014

Evidence for contribution of epigenetic mechanisms in the pathogenesis of systemic mast cell activation disease.

Britta Haenisch, Holger Fröhlich, Stefan Herms, Gerhard J Molderings

Abstract read
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In one paragraph

Article in Immunogenetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Review
  3. Covid-19 hyperinflammation and post-Covid-19 illness may be rooted in mast cell activation syndrome.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2020
    Article
  4. Mast Cell Activation Syndrome.Clinical reviews in allergy & immunology · 2018
    Review
  5. Article
  6. Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  7. Pharmacological treatment options for mast cell activation disease.Naunyn-Schmiedeberg's archives of pharmacology · 2016
    Review
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 at 4 institutions in 2 countries.

Britta HaenischGerman Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.
Holger Fröhlich
Stefan Herms
Gerhard J Molderings
Bonn Aachen International Center for Information Technology · DEFederal Institute for Drugs and Medical Devices · DEUniversity Hospital Bonn · DEUniversity Hospital of Basel · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recently, evidence was provided for common familial occurrence of systemic mast cell activation disease (MCAD), i.e., mast cell disorders characterized by aberrant release of mast cell mediators and/or accumulation of pathological mast cells in potentially any tissue. Since there is accumulating evidence that epigenetic processes may have transgenerational consequences, the aim of the present study was to investigate by two different experimental approaches whether epigenetic effects may contribute to the familial occurrence of MCAD. (1) High throughput profiling of the methylation status of the genomic DNA in leukocytes from MCAD patients in comparison to healthy subjects revealed for the first time an association of MCAD with alterations in DNA methylation comprising genes encoding proteins crucially involved in DNA/RNA repair and processing, apoptosis, cell activity, and exocytosis/cell communication. A set of 195 differentially methylated CpG sites could be regarded as candidates for a MCAD signature at the methylation level of the DNA. (2) In a cohort of MCAD patients, a correlation between age at symptom onset and year of birth (reflecting different generations) was observed suggesting the presence of the phenomenon of anticipation. In conclusion, the present findings suggest that epigenetic processes could substantially contribute to the transgenerational transmission of MCAD.

Indexed as

Epigenesis, GeneticAdolescentAdultAgedAge of OnsetCluster AnalysisCpG IslandsDNA MethylationFemaleGene Expression ProfilingHumansMaleMast CellsMastocytosisMiddle AgedYoung Adult

Identifiers

PMID24622794
OpenAlexW2079586608

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.