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Malassezia

atopic dermatitis

Malassezia has meaningful literature visibility in atopic dermatitis, but the current evidence mix suggests a substantial risk of overclaiming.

Malassezia has a broader but less central evidence footprint in atopic dermatitis, with support coming from indirect, review, or preclinical literature.

malassezia
Credibility score
53
Human translation
2/5
Reproducibility
5/5
Novelty
1/5
Actionability
1/5
Credibility 53Human translation 2/5Reproducibility 5/5Novelty 1/5Actionability 1/5
Why this scores the way it does
  • meaningful supporting human literature
  • dense review literature
  • substantial preclinical support
Main caveats
  • preclinical evidence outweighs human evidence
  • review density exceeds central evidence depth
  • limited central evidence

Internal review flags

2 flags
preclinical_heavy

Preclinical evidence exceeds central human evidence. Interpret translational relevance cautiously.

review_heavy

Review literature is very dense relative to primary central evidence.

Primary central evidence

4 papers
Malassezia Yeast and Cytokine Gene Polymorphism in Atopic Dermatitis.
2017
Journal of clinical and diagnostic research : JCDR
Direct disease-relevant human paper with strong clinical, biomarker, or mechanistic framing.
Head and neck dermatitis, a subtype of atopic dermatitis induced by Malassezia spp: Clinical aspects and treatment outcomes in adolescent and adult patients.
2021
Pediatric dermatology
Direct disease-relevant human paper with strong clinical, biomarker, or mechanistic framing.
Study of Hypersensitivity to Malassezia furfur in Patients with Atopic Dermatitis with Head and Neck Pattern: Is It Useful as a Biomarker and Therapeutic Indicator in These Patients?
2022
Life (Basel, Switzerland)
Direct disease-relevant human paper with strong clinical, biomarker, or mechanistic framing.
Gut Mycobiome in Atopic Dermatitis and in Overweight Young Children: A Prospective Cohort Study in Finland.
2024
Journal of fungi (Basel, Switzerland)
Direct disease-relevant human paper with strong clinical, biomarker, or mechanistic framing.

Supporting primary evidence

3 papers
Cutaneous Malassezia microbiota in atopic dermatitis patients differ by gender and body part.
2010
Dermatology (Basel, Switzerland)
Human primary paper with plausible association relevance to the disease context.
Atopic dermatitis from adolescence to adulthood in the TOACS cohort: prevalence, persistence and comorbidities.
2015
Allergy
Human primary paper with plausible association relevance to the disease context.
Skin dysbiosis in the microbiome in atopic dermatitis is site-specific and involves bacteria, fungus and virus.
2021
BMC microbiology
Human primary paper with plausible association relevance to the disease context.

Preclinical supporting evidence

11 papers
[Malassezia and atopic dermatitis].
2003
Nihon Ishinkin Gakkai zasshi = Japanese journal of medical mycology
Disease-relevant preclinical or model-based paper useful as supporting evidence.
Head and neck atopic dermatitis and malassezia-furfur-specific IgE antibodies.
2005
Dermatology (Basel, Switzerland)
Disease-relevant preclinical or model-based paper useful as supporting evidence.
Malassezia species dysbiosis in natural and allergen-induced atopic dermatitis in dogs.
2020
Medical mycology
Disease-relevant preclinical or model-based paper useful as supporting evidence.
IgE sensitivity to Malassezia pachydermatis and mite allergens in dogs with atopic dermatitis.
2020
Veterinary immunology and immunopathology
Disease-relevant preclinical or model-based paper useful as supporting evidence.
Comparative Analysis of Cutaneous Fungi in Atopic Dermatitis Patients and Healthy Individuals.
2022
Annals of dermatology
Disease-relevant preclinical or model-based paper useful as supporting evidence.
The Acari Hypothesis, III: Atopic Dermatitis.
2022
Pathogens (Basel, Switzerland)
Disease-relevant preclinical or model-based paper useful as supporting evidence.
Interactions between Malassezia and New Therapeutic Agents in Atopic Dermatitis Affecting Skin Barrier and Inflammation in Recombinant Human Epidermis Model.
2023
International journal of molecular sciences
Disease-relevant preclinical or model-based paper useful as supporting evidence.
The Skin Mycobiome of Patients With Atopic Dermatitis and Healthy Volunteers: A Case-Control Study.
2025
Experimental dermatology
Disease-relevant preclinical or model-based paper useful as supporting evidence.
Effects of Malassezia globosa on the Expression of Thymic Stromal Lymphopoietin and Differentiation of T Helper Cells in MC903-Induced Atopic Dermatitis Mouse Model.
2025
International journal of microbiology
Disease-relevant preclinical or model-based paper useful as supporting evidence.
Skin microbiome composition and function in the development of atopic diseases during infancy.
2025
bioRxiv : the preprint server for biology
Disease-relevant preclinical or model-based paper useful as supporting evidence.
Preliminary Characterization of Skin Microbiota and Mycobiota in Atopic Dermatitis by Metagenomic and Culture-Based Analyses.
2026
Life (Basel, Switzerland)
Disease-relevant preclinical or model-based paper useful as supporting evidence.

Review supporting evidence

41 papers
[Fungi and atopic dermatitis].
1999
Nihon Ishinkin Gakkai zasshi = Japanese journal of medical mycology
Relevant review or meta-analysis for the signal-disease area.
Atopic eczema/dermatitis syndrome and Malassezia.
2002
International archives of allergy and immunology
Relevant review or meta-analysis for the signal-disease area.
Atopic dermatitis and fungi.
2002
Clinical microbiology reviews
Relevant review or meta-analysis for the signal-disease area.
Microbial colonization and atopic dermatitis.
2004
Current opinion in allergy and clinical immunology
Relevant review or meta-analysis for the signal-disease area.
[Malassezia species in patients with seborrheic dermatitis and atopic dermatitis].
2005
Nihon Ishinkin Gakkai zasshi = Japanese journal of medical mycology
Relevant review or meta-analysis for the signal-disease area.
[Malassezia related diseases].
2006
Nihon Ishinkin Gakkai zasshi = Japanese journal of medical mycology
Relevant review or meta-analysis for the signal-disease area.
The role of human beta defensins and cathelicidins in atopic dermatitis.
2007
Current opinion in allergy and clinical immunology
Relevant review or meta-analysis for the signal-disease area.
The role of Malassezia in atopic dermatitis affecting the head and neck of adults.
2009
Journal of the American Academy of Dermatology
Relevant review or meta-analysis for the signal-disease area.
[Malassezia related diseases].
2012
Medical mycology journal
Relevant review or meta-analysis for the signal-disease area.
[Cutaneous Malassezia infections and Malassezia associated dermatoses: An update].
2015
Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete
Relevant review or meta-analysis for the signal-disease area.
The Role of Malassezia spp. in Atopic Dermatitis.
2015
Journal of clinical medicine
Relevant review or meta-analysis for the signal-disease area.
Malassezia-Can it be Ignored?
2015
Indian journal of dermatology
Relevant review or meta-analysis for the signal-disease area.
Sweat Allergy.
2016
Current problems in dermatology
Relevant review or meta-analysis for the signal-disease area.
The role of the skin microbiome in atopic dermatitis: a systematic review.
2017
The British journal of dermatology
Relevant review or meta-analysis for the signal-disease area.
pH in nature, humans and skin.
2018
The Journal of dermatology
Relevant review or meta-analysis for the signal-disease area.
Sweat allergy.
2018
Allergology international : official journal of the Japanese Society of Allergology
Relevant review or meta-analysis for the signal-disease area.
Contribution of Malassezia spp. to the development of atopic dermatitis.
2019
Mycoses
Relevant review or meta-analysis for the signal-disease area.
An update on the microbiology, immunology and genetics of seborrheic dermatitis.
2020
Experimental dermatology
Relevant review or meta-analysis for the signal-disease area.
Atopic Dermatitis: Identification and Management of Complicating Factors.
2020
International journal of molecular sciences
Relevant review or meta-analysis for the signal-disease area.
The clinical significance of fungi in atopic dermatitis.
2020
International journal of dermatology
Relevant review or meta-analysis for the signal-disease area.
Chronic Diseases Associated with Malassezia Yeast.
2021
Journal of fungi (Basel, Switzerland)
Relevant review or meta-analysis for the signal-disease area.
Dysbiosis of skin mycobiome in atopic dermatitis.
2022
Mycoses
Relevant review or meta-analysis for the signal-disease area.
Skin microbiome of atopic dermatitis.
2022
Allergology international : official journal of the Japanese Society of Allergology
Relevant review or meta-analysis for the signal-disease area.
Malassezia virulence factors and their role in dermatological disorders.
2022
Acta dermatovenerologica Alpina, Pannonica, et Adriatica
Relevant review or meta-analysis for the signal-disease area.
Malassezia: A Commensal, Pathogen, and Mutualist of Human and Animal Skin.
2022
Annual review of microbiology
Relevant review or meta-analysis for the signal-disease area.
The Role of the Cutaneous Mycobiome in Atopic Dermatitis.
2022
Journal of fungi (Basel, Switzerland)
Relevant review or meta-analysis for the signal-disease area.
Evolving approaches to profiling the microbiome in skin disease.
2023
Frontiers in immunology
Relevant review or meta-analysis for the signal-disease area.
Dermatological Problems of Brachycephalic Dogs.
2023
Animals : an open access journal from MDPI
Relevant review or meta-analysis for the signal-disease area.
Filaggrin and beyond: New insights into the skin barrier in atopic dermatitis and allergic diseases, from genetics to therapeutic perspectives.
2024
Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology
Relevant review or meta-analysis for the signal-disease area.
Microbiome: Role in Inflammatory Skin Diseases.
2024
Journal of inflammation research
Relevant review or meta-analysis for the signal-disease area.
Alteration in skin mycobiome due to atopic dermatitis and seborrheic dermatitis.
2023
Biophysics reviews
Relevant review or meta-analysis for the signal-disease area.
The Role of Extracellular Vesicles in Atopic Dermatitis.
2024
International journal of molecular sciences
Relevant review or meta-analysis for the signal-disease area.
Pediatric Dermatitis Seborrhoica - A Clinical and Therapeutic Review.
2024
Indian dermatology online journal
Relevant review or meta-analysis for the signal-disease area.
Malassezia specific IgE in head and neck dermatitis of eczema: A systematic review & meta-analysis.
2024
Experimental dermatology
Relevant review or meta-analysis for the signal-disease area.
Common Skin Conditions in Children and Adolescents: Atopic and Seborrheic Dermatitis.
2024
FP essentials
Relevant review or meta-analysis for the signal-disease area.
Fungal Head and Neck Dermatitis: Current Understanding and Management.
2024
Clinical reviews in allergy & immunology
Relevant review or meta-analysis for the signal-disease area.
[Skin Microbiome and Dermatitis: Focusing on Two Distinct Skin Diseases, Atopic Dermatitis and Androgenetic Alopecia].
2025
Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan
Relevant review or meta-analysis for the signal-disease area.
The Role of Skin Microbiota in Facial Dermatoses and Related Factors: A Narrative Review.
2025
International journal of molecular sciences
Relevant review or meta-analysis for the signal-disease area.
Microbiome dysbiosis and therapeutic restoration in atopic dermatitis.
2026
Frontiers in cellular and infection microbiology
Relevant review or meta-analysis for the signal-disease area.
Pityrosporum infections.
1994
Journal of the American Academy of Dermatology
Relevant review or meta-analysis for the signal-disease area.
Pityrosporum yeasts--what's new?
1997
Mycoses
Relevant review or meta-analysis for the signal-disease area.