Natural contamination of Manitoba barley by 3,15-diacetyldeoxynivalenol and its detection by immunochromatography

Contamination of Canadian barley samples by 3,15-diacetyldeoxynivalenol was detected by enzyme immunoassays combined with liquid chromatography-mass spectrometry. This is the first reported natural occurrence of this mycotoxin. The barley was infected mainly with Fusarium graminearum. Deoxynivalenol, 3-acetyldeoxynivalenol, and zearalenone were also found.

[1]  E. Märtlbauer,et al.  Two formats of enzyme immunoassay for 15-acetyldeoxynivalenol applied to wheat , 1993 .

[2]  D. H. Lee,et al.  Natural occurrence of Fusarium mycotoxins (trichothecenes and zearalenone) in barley and corn in Korea , 1993, Applied and environmental microbiology.

[3]  E. Märtlbauer,et al.  Studies on the application of enzyme immunoassays for the Fusarium mycotoxins deoxynivalenol, 3-acetyldeoxynivalenol, and zearalenone. , 1992, Zentralblatt fur Veterinarmedizin. Reihe B. Journal of veterinary medicine. Series B.

[4]  R. Dietrich,et al.  Direct enzyme-linked immunosorbent assays for the detection of the 8-ketotrichothecene mycotoxins deoxynivalenol, 3-acetyldeoxynivalenol, and 15-acetyldeoxynivalenol in buffer solutions , 1991 .

[5]  J. Miller,et al.  Mycotoxins from fusarium species: detection, determination and variety , 1990 .

[6]  Toshitsugu Tanaka,et al.  Worldwide contamination of cereals by the Fusarium mycotoxins nivalenol, deoxynivalenol, and zearalenone. 1. Survey of 19 countries , 1988 .

[7]  T. Nowicki,et al.  Fusarium SPECIES AND TRICHOTHECENE MYCOTOXINS IN SUSPECT SAMPLES OF 1985 MANITOBA WHEAT , 1987 .

[8]  J. Pestka,et al.  Comparison of acute toxicities of deoxynivalenol (vomitoxin) and 15-acetyldeoxynivalenol in the B6C3F1 mouse. , 1987, Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association.

[9]  J. Tuite,et al.  Natural occurrence of deoxynivalenol, 15-acetyl-deoxynivalenol, and zearalenone in refusal factor corn stored since 1972 , 1986, Applied and environmental microbiology.

[10]  W. Thompson,et al.  Structure-function relationships of 12,13-epoxytrichothecene mycotoxins in cell culture: comparison to whole animal lethality. , 1986, Toxicon : official journal of the International Society on Toxinology.

[11]  P. E. Nelson,et al.  Fusarium species: an illustrated manual for identification. , 1983 .

[12]  Y. Ueno.  Trichothecenes : chemical, biological, and toxicological aspects , 1983 .

[13]  T. Yoshizawa,et al.  Deoxynivalenol and Its Acetate as Feed Refusal Principles in Rice Cultures of Fusarium roseum No. 117 (ATCC 28114) , 1978 .

[14]  T. Yoshizawa,et al.  Biological modification of trichothecene mycotoxins: acetylation and deacetylation of deoxynivalenols by Fusarium spp. , 1975, Applied microbiology.

[15]  T. Yoshizawa,et al.  Studies on the Toxic Substances in the Infected Cereals (III) , 1974 .

[16]  T. Yoshizawa,et al.  Deoxynivalenol and Its Monoacetate: New Mycotoxins from Fusarium roseum and Moldy Barley , 1973 .