ArticleAllergy, asthma & immunology research2018
Lactobacillus plantarum-derived Extracellular Vesicles Protect Atopic Dermatitis Induced by Staphylococcus aureus-derived Extracellular Vesicles.
Article in Allergy, asthma & immunology research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers, 1 of them a synthesis that pooled 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.
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
95 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The Role of Extracellular Vesicles in Allergic Sensitization: A Systematic Review.International journal of molecular sciences · 2024Pooled it
- Validity and safety of ID-JPL934 in lower gastrointestinal symptom improvement.Scientific reports · 2021Trial
- Effects ofNutrients · 2021Trial
- Fungal extracellular vesicles reshapeGut microbes · 2026Article
- Gram-Positive and Gram-Negative Probiotic Extracellular Vesicles: Mechanisms of Immune Modulation and Therapeutic Opportunities in Atopic Dermatitis.Clinical reviews in allergy & immunology · 2026Review
- From bacterial to microbiome-derived vesicles: genome-informed identity, source qualification, and translational quality for skin-directed cosmetics.Genes & genomics · 2026Review
- Extracellular Vesicles in Allergy: From Cellular Communication to Clinical Implications.Clinical reviews in allergy & immunology · 2026Review
- Membrane Vesicles from Lacticaseibacillus Casei BL23 Exhibit Antimicrobial Activity Against Escherichia coli and Immunostimulatory Effects on Human Peripheral Blood Mononuclear Cells.Advanced healthcare materials · 2026Article
- Bacterial extracellular vesicles as bioactive nanocarriers for wound treatment.Acta pharmaceutica Sinica. B · 2026Review
- Lactic acid bacteria-derived extracellular vesicles as postbiotic modulators of epithelial adhesion and barrier homeostasis: emerging perspectives.Frontiers in microbiology · 2026Article
- Elucidation ofFrontiers in microbiology · 2026Article
- Article
- Interaction BetweenCurrent pharmaceutical biotechnology · 2026Review
- Advances in microbial extracellular vesicles: synthetic biology platforms and medical applications.Extracellular vesicles and circulating nucleic acids · 2026Review
- Extracellular vesicles fromFrontiers in immunology · 2026Article
- Functional and proteomic analysis of Lactobacillus rhamnosus-derived extracellular vesicles with antioxidant and anti-inflammatory activity.Scientific reports · 2025Article
- Anti-Inflammatory and Skin-Lightening Activities of Exosomes Derived fromJournal of microbiology and biotechnology · 2025Article
- Modulation of Moisturizing and Barrier Related Molecular Markers by Extracellular Vesicles Derived fromCurrent issues in molecular biology · 2025Article
- Expanding Horizons: Next-Generation and Interdisciplinary Advances in the Applications of Extracellular Vesicles.Journal of extracellular biology · 2025Review
- Effect of Lactobacillus plantarum Extracellular Vesicles on Lipid Metabolism in Mice Fed a High-Fat Diet.Molecular nutrition & food research · 2025Article
35 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors.
Funding
Abstract
purposeThe microbial environment is an important factor that contributes to the pathogenesis of atopic dermatitis (AD). Recently, it was revealed that not only bacteria itself but also extracellular vesicles (EVs) secreted from bacteria affect the allergic inflammation process. However, almost all research carried out so far was related to local microorganisms, not the systemic microbial distribution. We aimed to compare the bacterial EV composition between AD patients and healthy subjects and to experimentally find out the beneficial effect of some bacterial EV composition.
methodsTwenty-seven AD patients and 6 healthy control subjects were enrolled. After urine and serum were obtained, EVs were prepared from samples. Metagenomic analysis of 16s ribosomal DNA extracted from the EVs was performed, and bacteria showing the greatest difference between controls and patients were identified. In vitro and in vivo therapeutic effects of significant bacterial EV were evaluated with keratinocytes and with Staphylococcus aureus-induced mouse AD models, respectively.
resultsThe proportions of Lactococcus, Leuconostoc and Lactobacillus EVs were significantly higher and those of Alicyclobacillus and Propionibacterium were lower in the control group than in the AD patient group. Therefore, lactic acid bacteria were considered to be important ones that contribute to the difference between the patient and control groups. In vitro, interleukin (IL)-6 from keratinocytes and macrophages decreased and cell viability was restored with Lactobacillus plantarum-derived EV treatment prior to S. aureus EV treatment. In S. aureus-induced mouse AD models, L. plantarum-derived EV administration reduced epidermal thickening and the IL-4 level.
conclusionsWe suggested the protective role of lactic acid bacteria in AD based on metagenomic analysis. Experimental findings further suggest that L. plantarum-derived EV could help prevent skin inflammation.
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.