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[Health risks of mycotoxins for humans]
1Institut für Medizinische Mikrobiologie, Infektions- und Seuchenmedizin, Tierärztliche Fakultät der Ludwig-Maximilians-Universität München.
Mycoses
|January 1, 1994
Summary
Fungi produce mycotoxins that contaminate food, posing health risks. These toxins can originate externally or internally, and may damage cells and exhibit genotoxicity.
Area of Science:
- Mycology
- Toxicology
- Pathogenesis
Context:
- Fungi, including molds and plant pathogens, produce toxic secondary metabolites.
- Mycotoxins contaminate food and animal products through ingestion and carry-over.
- Emerging evidence shows endogenic mycotoxin production in warm-blooded animals.
Purpose:
- To highlight the diverse pathogenic mechanisms of fungi.
- To elucidate the routes of mycotoxin exposure in humans and animals.
- To emphasize the dual exogenic and endogenic sources of mycotoxin-induced diseases.
Summary:
- Fungal infections and their toxic metabolites (mycotoxins) represent significant health threats.
- Mycotoxins primarily enter the human body via contaminated food products.
- Endogenic mycotoxin production within animals increases human exposure risks.
Impact:
- Mycotoxins pose a risk of mycotoxicosis through external or internal exposure.
- Understanding mycotoxin sources is crucial for risk assessment and mitigation.
- Mycotoxins can cause cellular damage and possess genotoxic potential, necessitating further research and preventative measures.