Evidence map›Paper›PMID 35199091›Full record

ArticleJID innovations : skin science from molecules to population health2022

Altered Serum Phospholipids in Atopic Dermatitis and Association with Clinical Status.

Takashi Sakai, Nadine Herrmann, Laura Maintz, Tim Joachim Nümm, Thomas Welchowski, Ralf A Claus, Markus H Gräler, Thomas Bieber

Open access · goldAbstract read
In one paragraph

Article in JID innovations : skin science from molecules to population health, 2022. 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
4.5field-weighted citation impact, top 5% 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, 26 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

8 authors at 3 institutions in 2 countries.

Takashi SakaiDepartment of Dermatology and Allergy, Christine Kühne-Center for Allergy Research and Education (CK-CARE), University Hospital Bonn, Bonn, Germany.
Nadine HerrmannDepartment of Dermatology and Allergy, Christine Kühne-Center for Allergy Research and Education (CK-CARE), University Hospital Bonn, Bonn, Germany.
Laura MaintzDepartment of Dermatology and Allergy, Christine Kühne-Center for Allergy Research and Education (CK-CARE), University Hospital Bonn, Bonn, Germany.
Tim Joachim NümmDepartment of Dermatology and Allergy, Christine Kühne-Center for Allergy Research and Education (CK-CARE), University Hospital Bonn, Bonn, Germany.
Thomas WelchowskiDepartment of Dermatology and Allergy, Christine Kühne-Center for Allergy Research and Education (CK-CARE), University Hospital Bonn, Bonn, Germany.
Ralf A ClausDepartment of Anesthesiology and Intensive Care Medicine, Center for Sepsis Control and Care (CSCC), and the Center for Molecular Biomedicine (CMB), Jena University Hospital, Jena, Germany.
Markus H GrälerDepartment of Anesthesiology and Intensive Care Medicine, Center for Sepsis Control and Care (CSCC), and the Center for Molecular Biomedicine (CMB), Jena University Hospital, Jena, Germany.
Thomas BieberDepartment of Dermatology and Allergy, Christine Kühne-Center for Allergy Research and Education (CK-CARE), University Hospital Bonn, Bonn, Germany.
University Hospital Bonn · DEJena University Hospital · DEOita University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circulating phospholipids have been considered as biomarkers and therapeutic targets in multiple disorders. Atopic dermatitis (AD) is the most common inflammatory skin disease. Although there are numerous studies having addressed stratum corneum lipids in the context of epidermal barrier, little is known about the circulating lipids in patients with AD. In this study, we explored the changes of serum phospholipids in AD using liquid chromatography coupled to tandem mass spectrometry and sought serum lipids' contribution to clinical status. Several serum levels of phospholipids were altered in the AD group (n = 179) compared with that in healthy controls (n = 47) and patients without AD with atopic comorbidities (n = 22); lipids exhibiting the apparent changes included increased sphingosine, multiple variants of phosphatidylcholine, and decreased ceramide (16:0) in patients with AD. Moreover, serum levels of sphingosine correlated with the severity of AD, and sphingosine and ceramide(16:0) were also detected as the risk-increasing effect and risk-reduction effect of AD, respectively. In summary, alterations in the serum concentration of phospholipids are seen in patients with AD. Although more detailed investigations will be needed to evaluate the significance of the changes in circulating lipids in AD, these findings can provide, to our knowledge, previously unreported insight into AD's pathogenesis and therapeutic strategies.

Indexed as

AD, atopic dermatitisCer, ceramideEASI, eczema area and severity indexLPC, lysophosphatidylcholineLPE, lysophosphatidylethanolaminePC, phosphatidylcholineS1P, sphingosine-1-phosphateSph, sphingosine

Identifiers

PMID35199091
PMCPMC8844610
OpenAlexW4226019796

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.