Evidence map›Paper›PMID 27069818›Full record

ArticlePeerJ2016

Resveratrol ameliorates 2,4-dinitrofluorobenzene-induced atopic dermatitis-like lesions through effects on the epithelium.

Sule Caglayan Sozmen, Meral Karaman, Serap Cilaker Micili, Sakine Isik, Zeynep Arikan Ayyildiz, Alper Bagriyanik, Nevin Uzuner, Ozkan Karaman

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
3.7field-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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Review
  8. The Promising Role of Polyphenols in Skin Disorders.Molecules (Basel, Switzerland) · 2024
    Review
  9. Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Mouse Model of Irritant Contact Dermatitis.Iranian journal of pharmaceutical research : IJPR · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. A Cornflower Extract ContainingMediators of inflammation · 2021
    Article
  19. Article
  20. 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

8 authors at 1 institution in 1 country.

Sule Caglayan SozmenFaculty of Medicine, Department of Pediatric Allergy and Immunology, Dokuz Eylül University , Izmir , Turkey.
Meral KaramanFaculty of Medicine, Department of Microbiology, Dokuz Eylül University , Izmir , Turkey.
Serap Cilaker MiciliFaculty of Medicine, Department of Histology and Embryology, Dokuz Eylül University , Izmir , Turkey.
Sakine IsikFaculty of Medicine, Department of Pediatric Allergy and Immunology, Dokuz Eylül University , Izmir , Turkey.
Zeynep Arikan AyyildizFaculty of Medicine, Department of Pediatric Allergy and Immunology, Dokuz Eylül University , Izmir , Turkey.
Alper BagriyanikFaculty of Medicine, Department of Histology and Embryology, Dokuz Eylül University , Izmir , Turkey.
Nevin UzunerFaculty of Medicine, Department of Pediatric Allergy and Immunology, Dokuz Eylül University , Izmir , Turkey.
Ozkan KaramanFaculty of Medicine, Department of Pediatric Allergy and Immunology, Dokuz Eylül University , Izmir , Turkey.
Dokuz Eylül University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background. Resveratrol is a natural polyphenol that exhibits anti-inflammatory effects. The aim of this study was to investigate the effects of resveratrol treatment on epithelium-derived cytokines and epithelial apoptosis in a murine model of atopic dermatitis-like lesions. Material and Methods. Atopic dermatitis-like lesions were induced in BALB/c mice by repeated application of 2,4-dinitrofluorobenzene to shaved dorsal skin. Twenty-one BALB/c mice were divided into three groups: group I (control), group II (vehicle control), and group III (resveratrol). Systemic resveratrol (30 mg/kg/day) was administered repeatedly during the 6th week of the experiment. After the mice had been sacrificed, skin tissues were examined histologically for epithelial thickness. Epithelial apoptosis (caspase-3) and epithelium-derived cytokines [interleukin (IL)-25, IL-33, and thymic stromal lymphopoietin (TSLP)] were evaluated immunohistochemically. Results. Epithelial thickness and the numbers of IL-25, IL-33, TSLP and caspase-3-positive cells were significantly higher in group II compared to group I mice. There was significant improvement in epithelial thickness in group III compared with group II mice (p < 0.05). The numbers of IL-25, IL-33, and TSLP-positive cells in the epithelium were lower in group III than in group II mice (p < 0.05). The number of caspase-3-positive cells, as an indicator of apoptosis, in the epithelium was significantly lower in group III than in group II mice (p < 0.05). Conclusion. Treatment with resveratrol was effective at ameliorating histological changes and inflammation by acting on epithelium-derived cytokines and epithelial apoptosis.

Indexed as

Atopic dermatitisMiceResveratrolTreatment

Identifiers

PMID27069818
PMCPMC4824908
OpenAlexW2317148373

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.