Evidence map›Paper›PMID 38744939›Full record

ArticleScientific reports2024

The causal relationship between serum metabolites and acne vulgaris: a Mendelian randomization study.

Xiaoyun Wang, Yujia Wu, Pengfei Zhao, Xinren Wang, Wenjuan Wu, Jiankang Yang

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Review
  2. The Genetics of Acne.Annals of human genetics · 2025
    Review
  3. Article
  4. Article
  5. 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

6 authors.

Xiaoyun Wang *School of Basic Medical Sciences, Dali University, Dali, China.
Yujia Wu *School of Basic Medical Sciences, Dali University, Dali, China.
Pengfei ZhaoSchool of Basic Medical Sciences, Dali University, Dali, China.
Xinren WangSchool of Basic Medical Sciences, Dali University, Dali, China.
Wenjuan WuDepartment of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China. wuwj1021@126.com.
Jiankang YangSchool of Basic Medical Sciences, Dali University, Dali, China. jkyang1984@126.com.

Funding

National Natural Science Foundation of China 81760565National Natural Science Foundation of China,China 82160600Youth Top Talent project of High-level talent development support program of Yunnan Province YNWR-QNBJ-2020-239
6 · The paper itself

Abstract

In individuals with acne vulgaris, alterations occur in serum metabolite composition, yet the exact causal link between these metabolites and acne development remains elusive. Using genome-wide association datasets, we performed bidirectional Mendelian randomization (MR) to investigate the potential causal relationship between 309 serum metabolites and acne vulgaris. We performed sensitivity analysis to evaluate the presence of heterogeneity and pleiotropy. Forward MR analysis found 14 serum metabolites significantly associated with acne vulgaris, and reverse MR analysis found no significant association between acne vulgaris and these serum metabolites. Through validation using data from the FinnGen database of acne vulgaris studies, we found a conclusive and significant correlation between stearoylcarnitine and acne vulgaris. This provides new evidence in the search for new targets for the treatment of acne vulgaris.

Indexed as

Acne VulgarisGenome-Wide Association StudyMendelian Randomization AnalysisHumansPolymorphism, Single NucleotideAcne vulgarisCausal inferenceGenome-wide associationMendelian randomizationSerum metabolites

Identifiers

PMID38744939
PMCPMC11093973

What Socratic holds

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LicenceCC BY
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Registered trials

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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 Socratic graph.