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Analysis for mycotoxins: the chemist's perspective.
1Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland 20742-2021, USA. bj6@umail.umd.edu
Archives of Environmental Health
|July 21, 2004
Summary
Exposure to mycotoxins from indoor mold is a growing concern. Current methods for measuring human exposure to these fungal toxins are limited, hindering accurate risk assessment.
Area of Science:
- Environmental Health
- Toxicology
- Mycology
Background:
- Mycotoxins, toxic fungal metabolites, present health risks to humans and animals.
- Increased concern exists regarding inhalation exposure to mycotoxins from mold in damp indoor environments.
- Detection of mycotoxins in buildings is possible, but reliable exposure measurement is lacking.
Purpose of the Study:
- To review current chemical methods for mycotoxin analysis.
- To outline accepted practices in mycotoxin measurement.
- To discuss the limitations of existing mycotoxin detection techniques.
Main Methods:
- Review of chemical analysis techniques for mycotoxins.
- Assessment of accepted practices in the field.
- Identification and discussion of measurement limitations.
Main Results:
- Several chemical methods exist for mycotoxin detection.
- Established practices for mycotoxin analysis are available.
- Significant limitations exist in accurately measuring human exposure levels.
Conclusions:
- Accurate measurement of human exposure to most mycotoxins remains a challenge.
- Further development of reliable analytical methods is needed.
- Understanding these limitations is crucial for risk assessment in indoor environments.