ArticleScientific reports2025
Severity of atopic dermatitis is associated with gut-derived metabolites and leaky gut-related biomarkers.
Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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.
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.
Who cites it
12 citing papers in PubMed.
- AHR-Responsive Carbon Dots Orchestrate Skin Wound Healing and Colonic Mucosal Repair via Treg-Mediated Macrophage Efferocytosis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Article
- Gut Microbiome Dysbiosis in Atopic Dermatitis: Pathogenic Mechanisms, Gut-Skin Axis Disruption, and Emerging Microbiota-Targeted Therapies.Biomedicines · 2026Review
- Postbiotics as Emerging Therapeutics for Allergic Diseases: A Novel Approach Beyond Live Biologics.Probiotics and antimicrobial proteins · 2026Review
- Review
- Regulation of allergies across the body by microbial metabolites.Experimental & molecular medicine · 2026Review
- Article
- Gut dysbiosis and microbial metabolites in atopic dermatitis: implications for immune regulation along gut-skin axis.Frontiers in microbiology · 2026Review
- Atopic dermatitis and the gut-skin axis: a review from dysbiosis to novel targeted therapeutic strategies.Frontiers in immunology · 2026Review
- Non-invasive detection of pediatric atopic dermatitis based on fecal microbiota and metabolite profiles: a diagnostic approach.Frontiers in immunology · 2026Article
- Skin and gut microbiome in atopic dermatitis: Mechanisms and therapeutic opportunities.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2025Review
- Pharmacomicrobiomics in inflammatory skin diseases: past, present, and the future.Frontiers in microbiology · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
18 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Dysbiosis of the gut microbiota may contribute to metabolic dysregulation, intestinal barrier disruption, and inflammatory disorders. The objective was to identify gut-derived metabolites and leaky gut biomarkers linked to atopic dermatitis. Fifty adult patients with atopic dermatitis and 25 controls were studied. Blood levels of 30 biomarkers were analyzed using liquid chromatography-mass spectrometry, ELISA, and Luminex assays, and correlated with clinical outcomes (EASI, SCORAD, extent of skin lesions). We discovered higher concentrations of caproic acid, glycerophosphocholine, Reg3A, I-FABP, IL-10, and IL-22 in patients with atopic dermatitis compared to controls, while the concentration of trimethylamine was lower. Disease severity was associated with lower caproic acid and isocaproic acid levels. Indoxyl and leaky gut biomarkers (LBP, Reg3A, IL-10, IL-22) correlated with higher disease activity. Leaky gut-related biomarkers were positively associated with C6 short-chain fatty acids and negatively with indoxyl. These findings highlight potential biomarkers of the gut-skin axis that could aid in predicting the onset and evolution of atopic dermatitis. Given that short-chain fatty acids and indoxyl are fermentation products of fiber and protein, respectively, our results suggest that a fiber-rich diet and moderation of protein intake could be beneficial not only for metabolic health but also in managing atopic dermatitis.
Indexed as
Identifiers
What OpenQuestion 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 OpenQuestion graph.