ArticleArchives of dermatological research2025
Quantitative lipidomics profiling of skin surface lipids and skin barrier function evaluation in patients with acne vulgaris.
Article in Archives of dermatological research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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.
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Who cites it
3 citing papers in PubMed.
- Integrated Metagenomic and Lipidomic Profiling Reveals Dysregulation of Facial Skin Microbiome in Moderate Acne Vulgaris.Microorganisms · 2025Article
- Lipidomic profiling of skin surface lipids in a cohort of Chinese patients with rosacea.Scientific reports · 2025Article
- DNA Methylation at cg18095732 Modulates ZDHHC20 Expression and Decreases Acne Vulgaris Risk.Clinical, cosmetic and investigational dermatology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Sebum composition may be more important than amount for acne lesions, and current research on skin surface lipids (SSLs) focuses on determining their relative content. The objective of this study was to analyze the changes in the absolute content of SSLs in acne patients and their relationship with skin barrier function. To evaluate skin barrier function, transepidermal water loss (TEWL), skin moisture, sebum content, skin elasticity, and whiteness were measured, while SSL changes were investigated using LC-MS/MS. The results indicated that adult acne patients have reduced skin barrier function, as demonstrated by changes in skin moisture, sebum content, skin flexibility, and whitening. Notably, AGlcSiE, Cer, CL, Co, LPC, PA, PC, PE, PI, SM, So, SQDG, and TG were considerably enhanced in acne patients' SSLs, whereas CerG1, DG, DGDG, MGDG, PG, and phSM were decreased. Furthermore, side chain analysis showed that the ratio of linoleic acid to linolenic acid in acne patients' skin surface lipids was higher than in healthy controls, and the caprylic acid/capric acid ratio was likewise greater. The correlation study of SSLs and skin barrier function demonstrated that increasing LPC and decreasing PG are associated with skin barrier function deterioration. In conclusion, acne patients have compromised skin barrier function and altered SSL absolute content, and certain SSL species identified in this study could serve as potential targets for research into acne pathogenesis.
Indexed as
Identifiers
39912955What Socratic holds
Registered trials
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.