Document Detail

Stability of deoxynivalenol in heat-treated foods.
MedLine Citation:
PMID:  10456755     Owner:  NLM     Status:  MEDLINE    
The effects of high-temperature and -pressure processing of foods spiked with deoxynivalenol (DON) were examined. In extruded corn grits, extruded dry dog food, and autoclaved moist dog food, there were no significant reductions (P < 0.05) in DON after processing. Autoclaved cream-style corn showed a reduction in DON of only 12%. Overall, DON was stabile to the high temperature and pressure processes tested. The use of an alpha-amylase in the extraction method for analysis by an enzyme-linked immunosorbant assay (ELISA) improved the recovery of DON from the spiked extruded and autoclaved products by as much as 26% over the standard ELISA method.
C E Wolf-Hall; M A Hanna; L B Bullerman
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of food protection     Volume:  62     ISSN:  0362-028X     ISO Abbreviation:  J. Food Prot.     Publication Date:  1999 Aug 
Date Detail:
Created Date:  1999-10-28     Completed Date:  1999-10-28     Revised Date:  2008-11-21    
Medline Journal Info:
Nlm Unique ID:  7703944     Medline TA:  J Food Prot     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  962-4     Citation Subset:  IM    
Food and Nutrition Department, North Dakota State University, Fargo 58105, USA.
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MeSH Terms
Animal Feed
Enzyme-Linked Immunosorbent Assay
Food Contamination*
Food Handling / methods*
Food Preservation
Hot Temperature*
Trichothecenes / analysis*
Zea mays / chemistry*
alpha-Amylases / metabolism
Reg. No./Substance:
0/Trichothecenes; 51481-10-8/deoxynivalenol; EC

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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