Evidence map›Paper›PMID 37569701›Full record

ArticleInternational journal of molecular sciences2023

Establishment and Characterization of Mild Atopic Dermatitis in the DNCB-Induced Mouse Model.

Rebecca Riedl, Annika Kühn, Denise Rietz, Betty Hebecker, Karl-Gunther Glowalla, Lukas K Peltner, Paul M Jordan, Oliver Werz, Stefan Lorkowski, Cornelia Wiegand and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
12.8field-weighted citation impact, top 1% 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

33 citing papers in PubMed, 46 citations in OpenAlex.

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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

11 authors at 2 institutions in 1 country.

Rebecca RiedlDepartment of Dermatology, University Hospital Jena, Dermatological Research Laboratory, 07747 Jena, Germany.
Annika KühnDepartment of Nutritional Biochemistry and Physiology, Institute of Nutritional Science, Friedrich Schiller University, 07743 Jena, Germany.ORCID 0009-0001-3470-4650
Denise RietzDepartment of Dermatology, University Hospital Jena, Dermatological Research Laboratory, 07747 Jena, Germany.
Betty HebeckerDepartment of Nutritional Biochemistry and Physiology, Institute of Nutritional Science, Friedrich Schiller University, 07743 Jena, Germany.
Karl-Gunther GlowallaService Unit Experimental Biomedicine, Friedrich Schiller University, 07745 Jena, Germany.
Lukas K PeltnerDepartment of Pharmaceutical/Medicinal Chemistry, Institute of Pharmacy, Friedrich Schiller University, 07743 Jena, Germany.ORCID 0000-0003-3895-4558
Paul M JordanDepartment of Pharmaceutical/Medicinal Chemistry, Institute of Pharmacy, Friedrich Schiller University, 07743 Jena, Germany.ORCID 0000-0002-8364-4236
Oliver WerzDepartment of Pharmaceutical/Medicinal Chemistry, Institute of Pharmacy, Friedrich Schiller University, 07743 Jena, Germany.ORCID 0000-0002-5064-4379
Stefan LorkowskiDepartment of Nutritional Biochemistry and Physiology, Institute of Nutritional Science, Friedrich Schiller University, 07743 Jena, Germany.ORCID 0000-0002-9649-840X
Cornelia WiegandDepartment of Dermatology, University Hospital Jena, Dermatological Research Laboratory, 07747 Jena, Germany.
Maria WallertDepartment of Nutritional Biochemistry and Physiology, Institute of Nutritional Science, Friedrich Schiller University, 07743 Jena, Germany.ORCID 0000-0003-3796-0729
Friedrich Schiller University Jena · DEJena University Hospital · DE

Funding

Free State of Thuringia and the European Social Fund 2019 FGR 0095
6 · The paper itself

Abstract

In dermatological research, 2,4-dinitrochlorbenzene (DNCB)-induced atopic dermatitis (AD) is a standard model as it displays many disease-associated characteristics of human AD. However, the reproducibility of the model is challenging due to the lack of information regarding the methodology and the description of the phenotype and endotype of the mimicked disease. In this study, a DNCB-induced mouse model was established with a detailed procedure description and classification of the AD human-like skin type. The disease was induced with 1% DNCB in the sensitization phase and repeated applications of 0.3% and 0.5% DNCB in the challenging phase which led to a mild phenotype of AD eczema. Pathophysiological changes of the dorsal skin were measured: thickening of the epidermis and dermis, altered skin barrier proteins, increased TH1 and TH2 cytokine expression, a shift in polyunsaturated fatty acids, increased pro-resolving and inflammatory mediator formation, and dysregulated inflammation-associated gene expression. A link to type I allergy reactions was evaluated by increased mast cell infiltration into the skin accompanied by elevated IgE and histamine levels in plasma. As expected for mild AD, no systemic inflammation was observed. In conclusion, this experimental setup demonstrates many features of a mild human-like extrinsic AD in murine skin.

Indexed as

Dermatitis, AtopicAnimalsCytokinesDinitrochlorobenzeneDisease Models, AnimalHumansImmunoglobulin EInflammationMiceMice, Inbred BALB CReproducibility of ResultsSkinCytokinesDinitrochlorobenzeneImmunoglobulin Eatopic dermatitis mouse modelDNCBextrinsicmild atopic dermatitis

Identifiers

PMID37569701
PMCPMC10418750
OpenAlexW4385491500

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.