Evidence map›Paper›PMID 27021404›Full record

ArticleThe Journal of investigative dermatology2016

Mast Cells Regulate Epidermal Barrier Function and the Development of Allergic Skin Inflammation.

Sarita Sehra, Ana P M Serezani, Jesus A Ocaña, Jeffrey B Travers, Mark H Kaplan

Open access · greenAbstract read
In one paragraph

Article in The Journal of investigative dermatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
7.1field-weighted citation impact, top 3% 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

32 citing papers in PubMed, 62 citations in OpenAlex.

  1. Review
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  11. Development ofAnnals of dermatology · 2022
    Article
  12. Article
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  15. Mast Cells in the Skin: Defenders of Integrity or Offenders in Inflammation?International journal of molecular sciences · 2021
    Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. Chrysin Inhibits NF-κB-DependentInternational journal of molecular sciences · 2020
    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

5 authors at 2 institutions in 1 country.

Sarita SehraDepartment of Pediatrics and Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, Indiana, USA.
Ana P M SerezaniDepartment of Pediatrics and Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, Indiana, USA.
Jesus A OcañaDepartment of Pharmacology and Toxicology, Indiana University School of Medicine, Indianapolis, Indiana, USA.
Jeffrey B TraversDepartment of Pharmacology and Toxicology, Indiana University School of Medicine, Indianapolis, Indiana, USA; Department of Dermatology, Indiana University School of Medicine, Indianapolis, Indiana, USA; Department of Pharmacology and Toxicology, Wright State University, Dayton, Ohio, USA.
Mark H KaplanDepartment of Pediatrics and Wells Center for Pediatric Research, Indiana University School of Medicine, Indianapolis, Indiana, USA; Department of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, Indiana, USA. Electronic address: mkaplan2@iupui.edu.
Indiana University School of MedicineWright State University · US

Funding

Indiana Medical Scientist/Engineer Training ProgramT32GM077229 · NIGMS · INDIANA UNIVERSITY INDIANAPOLIS · PI GASTON, BENJAMIN, HERBERT, BRITTNEY-SHEA · 2008 to 2022
$6.0M
Cytokine regulation of skin barrier functionR01AI095282 · NIAID · INDIANA UNIVERSITY INDIANAPOLIS · PI KAPLAN, MARK H · 2012 to 2022
$4.3M
NIAID NIH HHS R01 AI095282NIGMS NIH HHS T32 GM077229
6 · The paper itself

Abstract

Atopic dermatitis is a chronic inflammatory skin disease characterized by infiltration of eosinophils, T helper cells, and mast cells. The role of mast cells in atopic dermatitis is not completely understood. To define the effects of mast cells on skin biology, we observed that mast cells regulate the homeostatic expression of epidermal differentiation complex and other skin genes. Decreased epidermal differentiation complex gene expression in mice that genetically lack mast cells (Kit(W-sh/W-sh) mice) is associated with increased uptake of protein antigens painted on the skin by dendritic cells (DCs) compared with similarly treated wild-type mice, suggesting a protective role for mast cells in exposure to nominal environmental allergens. To test this further, we crossed Kit(W-sh/W-sh) mice with signal transducer and activator of transcription 6 (i.e., Stat6) VT transgenic mice that develop spontaneous atopic dermatitis-like disease that is dependent on T helper cell 2 cytokines and is associated with high serum concentrations of IgE. We observed that Stat6VT × Kit(W-sh/W-sh) mice developed more frequent and more severe allergic skin inflammation than Stat6VT transgenic mice that had mast cells. Together, these studies suggest that mast cells regulate epidermal barrier function and have a potential protective role in the development of atopic dermatitis-like disease.

Indexed as

AllergensAnimalsCell DifferentiationCytokinesDendritic CellsDermatitis, AtopicEosinophilsEpidermisFemaleHomeostasisImmunoglobulin EInflammationKaplan-Meier EstimateMaleMast CellsMiceAllergensCytokinesImmunoglobulin EStat6 protein, mouseSTAT6 Transcription Factor

Identifiers

PMID27021404
PMCPMC4921316
OpenAlexW2305487828

What OpenQuestion holds

Textmetadata
LicenceTDM
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.