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Fungi: toxic killers or unavoidable nuisances?

Harriet A. Burge2001Annals of Allergy Asthma & ImmunologyReview
10.1016/s1081-1206(10)62342-3PubMed
CardiovascularEndocrine (ADH/ACTH/MSH)GastrointestinalHypothalamic-PituitaryImmune/InnateMusculoskeletalNeurologicalOcularRespiratory/Sinus
ActinomycetesBacterial EndotoxinsIndoor Mold (Stachybotrys, Aspergillus, etc.)MycotoxinsVolatile Organic Compounds (VOCs)Water-Damaged Buildings (WDB)

Abstract

OBJECTIVES: This discussion is focused on the many roles of fungi in human health, and also to put the mycotoxin literature into perspective. DATA SOURCES: Data are derived from the literature referenced in PubMed from the National Library of Medicine, earlier references in the authors' reprint collection, and ongoing research. Studies for review were either selected from the peer-reviewed literature or from standard texts that are well recognized in the field. RESULTS: The review yielded many studies of the role of fungi in allergic disease, but none that systematically documented such a role for mycotoxins or fungal volatiles. Many case studies were found, but none of these unequivocally document a cause/effect relationship between mycotoxin exposure by inhalation and human disease in residential, school, or office settings. CONCLUSIONS: The review led to the conclusion that that the primary result from fungal exposure is allergic disease, and that the evidence for inhalation disease resulting from mycotoxin exposure in residential and office settings is extremely weak.

Key Biomarkers

Alpha Melanocyte Stimulating Hormone (MSH)Immunoglobulin E (IgE)LeptinMatrix Metalloproteinase 9 (MMP9)Vascular Endothelial Growth Factor (VEGF)Visual Contrast Sensitivity (VCS)

Symptom Clusters

Constitutional: excessive thirst, frequent urination, night sweatsFatigue, muscle aches, joint painMood: mood swings, appetite swingsNeurological: headache, light sensitivity, memory loss, concentration difficulty, confusion, word finding difficulty, tingling in extremitiesPain: ice pick pain, chronic painRespiratory: sinus congestion, cough, shortness of breath

Cited By (9)

  • Sick building syndrome (SBS) and exposure to water-damaged buildings: Time series study, clinical trial and mechanismsNeurotoxicology and Teratology · 2006
  • A time-series study of sick building syndrome: chronic, biotoxin-associated illness from exposure to water-damaged buildingsNeurotoxicology and Teratology · 2005
  • Adverse human health effects associated with molds in the indoor environmentJournal of Occupational and Environmental Medicine · 2003
  • Toxic mold and mycotoxins in neurotoxicity cases: Stachybotrys, Fusarium, Trichoderma, Aspergillus, Penicillium, Cladosporium, Alternaria, TrichothecenesPsychological Reports · 2003
  • Mycosands: Fungal diversity and abundance in beach sand and recreational waters — Relevance to human healthThe Science of The Total Environment · 2021
  • Occupational Microbiological Biohazards – Exposure, Detection, and DiseasePatty's Industrial Hygiene · 2021

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