Evidence map›Paper›PMID 32825447›Full record

ArticlePharmaceutics2020

Advanced Characterization of Imiquimod-Induced Psoriasis-Like Mouse Model.

Mehwish Jabeen, Anne-Sophie Boisgard, Alix Danoy, Naima El Kholti, Jean-Paul Salvi, Roselyne Boulieu, Bérengère Fromy, Bernard Verrier, Myriam Lamrayah

Open access · goldAbstract read
In one paragraph

Article in Pharmaceutics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

75 citing papers in PubMed, 163 citations in OpenAlex.

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15 more citing papers are in PubMed but not listed here.

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

9 authors at 1 institution in 1 country.

Mehwish JabeenUMR 5305: Laboratoire de Biologie Tissulaire et d'Ingénierie Thérapeutique, CNRS/Université Claude Bernard Lyon 1, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, 69367 Lyon CEDEX 07, France.
Anne-Sophie BoisgardUMR 5305: Laboratoire de Biologie Tissulaire et d'Ingénierie Thérapeutique, CNRS/Université Claude Bernard Lyon 1, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, 69367 Lyon CEDEX 07, France.
Alix DanoyUMR 5305: Laboratoire de Biologie Tissulaire et d'Ingénierie Thérapeutique, CNRS/Université Claude Bernard Lyon 1, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, 69367 Lyon CEDEX 07, France.ORCID 0000-0002-7208-8561
Naima El KholtiUMR 5305: Laboratoire de Biologie Tissulaire et d'Ingénierie Thérapeutique, CNRS/Université Claude Bernard Lyon 1, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, 69367 Lyon CEDEX 07, France.
Jean-Paul SalviUMR CNRS 5305, Pharmacie Clinique, Pharmacocinétique et Evaluation du Médicament, Université de Lyon, Université Lyon 1, 69373 Lyon CEDEX 08, France.
Roselyne BoulieuUMR CNRS 5305, Pharmacie Clinique, Pharmacocinétique et Evaluation du Médicament, Université de Lyon, Université Lyon 1, 69373 Lyon CEDEX 08, France.
Bérengère FromyUMR 5305: Laboratoire de Biologie Tissulaire et d'Ingénierie Thérapeutique, CNRS/Université Claude Bernard Lyon 1, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, 69367 Lyon CEDEX 07, France.
Bernard VerrierUMR 5305: Laboratoire de Biologie Tissulaire et d'Ingénierie Thérapeutique, CNRS/Université Claude Bernard Lyon 1, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, 69367 Lyon CEDEX 07, France.
Myriam LamrayahUMR 5305: Laboratoire de Biologie Tissulaire et d'Ingénierie Thérapeutique, CNRS/Université Claude Bernard Lyon 1, Institut de Biologie et Chimie des Protéines, 7 passage du Vercors, 69367 Lyon CEDEX 07, France.ORCID 0000-0002-8880-3048
Université Claude Bernard Lyon 1 · FR

Funding

Agence Nationale de la Recherche ANR-19 CE14-0006-03Centre National de la Recherche Scientifique PhD grantDirection Générale de l'Armement PhD grant
6 · The paper itself

Abstract

Many autoimmune disorders such as psoriasis lead to the alteration of skin components which generally manifests as unwanted topical symptoms. One of the most widely approved psoriasis-like animal models is the imiquimod (IMQ)-induced mouse model. This representation mimics various aspects of the complex cutaneous pathology and could be appropriate for testing topical treatment options. We perform a thorough characterization of this model by assessing some parameters that are not fully described in the literature, namely a precise description of skin disruption. It was evaluated by transepidermal water loss measurements and analyses of epidermis swelling as a consequence of keratinocyte hyperproliferation. The extent of neo-angiogenesis and hypervascularity in dermis were highlighted by immunostaining. Moreover, we investigated systemic inflammation through cytokines levels, spleen swelling and germinal centers appearance in draining lymph nodes. The severity of all parameters was correlated to IMQ concentration in skin samples. This study outlines new parameters of interest useful to assess this model. We highlight the skin barrier disruption and report a systemic inflammatory reaction occurring at distance both in spleen and lymph nodes. These newly identified biological endpoints could be exploited to investigate the efficacy of therapeutic candidates for psoriasis and more extensively for several other skin inflammatory diseases.

Indexed as

angiogenesisimiquimodimiquimod quantification in skinlymph nodesmouse modelpsoriasisspleentransepidermal water loss

Identifiers

PMID32825447
PMCPMC7558091
OpenAlexW3076506164

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.