Occurrence of deoxynivalenol and deoxynivalenol-3-glucoside in hard red spring wheat grown in the USA

Senay Simsek; Maribel Ovando-Martínez; Bahri Ozsisli; Kristin Whitney; Jae Bom Ohm

doi:10.3390/toxins5122656

Occurrence of deoxynivalenol and deoxynivalenol-3-glucoside in hard red spring wheat grown in the USA

Senay Simsek, Maribel Ovando-Martínez, Bahri Ozsisli, Kristin Whitney, Jae Bom Ohm

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

Deoxynivalenol (DON) is a mycotoxin found in wheat that is infected with Fusarium fungus. DON may also be converted to a type of "masked mycotoxin", named deoxynivalenol-3-glucoside (D3G), as a result of detoxification of the plant. In this study, DON and D3G were measured using gas chromatographic (GC) and liquid chromatography-mass spectrometry (LC-MS) in wheat samples collected during 2011 and 2012 in the USA. Results indicate that the growing region had a significant effect on the DON and D3G (p < 0.0001). There was a positive correlation between both methods (GC and LC-MS) used for determination of DON content. DON showed a significant and positive correlation with D3G during 2011. Overall, DON production had an effect on D3G content and kernel damage, and was dependent on environmental conditions during Fusarium infection. © 2013 by the author; licensee MDPI, Basel, Switzerland.

Original language	American English
Pages (from-to)	2656-2670
Number of pages	15
Journal	Toxins
DOIs	https://doi.org/10.3390/toxins5122656
State	Published - 1 Dec 2013
Externally published	Yes

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title = "Occurrence of deoxynivalenol and deoxynivalenol-3-glucoside in hard red spring wheat grown in the USA",

abstract = "Deoxynivalenol (DON) is a mycotoxin found in wheat that is infected with Fusarium fungus. DON may also be converted to a type of {"}masked mycotoxin{"}, named deoxynivalenol-3-glucoside (D3G), as a result of detoxification of the plant. In this study, DON and D3G were measured using gas chromatographic (GC) and liquid chromatography-mass spectrometry (LC-MS) in wheat samples collected during 2011 and 2012 in the USA. Results indicate that the growing region had a significant effect on the DON and D3G (p < 0.0001). There was a positive correlation between both methods (GC and LC-MS) used for determination of DON content. DON showed a significant and positive correlation with D3G during 2011. Overall, DON production had an effect on D3G content and kernel damage, and was dependent on environmental conditions during Fusarium infection. {\textcopyright} 2013 by the author; licensee MDPI, Basel, Switzerland.",

author = "Senay Simsek and Maribel Ovando-Mart{\'i}nez and Bahri Ozsisli and Kristin Whitney and Ohm, {Jae Bom}",

year = "2013",

month = dec,

day = "1",

doi = "10.3390/toxins5122656",

language = "American English",

pages = "2656--2670",

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T1 - Occurrence of deoxynivalenol and deoxynivalenol-3-glucoside in hard red spring wheat grown in the USA

AU - Simsek, Senay

AU - Ovando-Martínez, Maribel

AU - Ozsisli, Bahri

AU - Whitney, Kristin

AU - Ohm, Jae Bom

PY - 2013/12/1

Y1 - 2013/12/1

N2 - Deoxynivalenol (DON) is a mycotoxin found in wheat that is infected with Fusarium fungus. DON may also be converted to a type of "masked mycotoxin", named deoxynivalenol-3-glucoside (D3G), as a result of detoxification of the plant. In this study, DON and D3G were measured using gas chromatographic (GC) and liquid chromatography-mass spectrometry (LC-MS) in wheat samples collected during 2011 and 2012 in the USA. Results indicate that the growing region had a significant effect on the DON and D3G (p < 0.0001). There was a positive correlation between both methods (GC and LC-MS) used for determination of DON content. DON showed a significant and positive correlation with D3G during 2011. Overall, DON production had an effect on D3G content and kernel damage, and was dependent on environmental conditions during Fusarium infection. © 2013 by the author; licensee MDPI, Basel, Switzerland.

AB - Deoxynivalenol (DON) is a mycotoxin found in wheat that is infected with Fusarium fungus. DON may also be converted to a type of "masked mycotoxin", named deoxynivalenol-3-glucoside (D3G), as a result of detoxification of the plant. In this study, DON and D3G were measured using gas chromatographic (GC) and liquid chromatography-mass spectrometry (LC-MS) in wheat samples collected during 2011 and 2012 in the USA. Results indicate that the growing region had a significant effect on the DON and D3G (p < 0.0001). There was a positive correlation between both methods (GC and LC-MS) used for determination of DON content. DON showed a significant and positive correlation with D3G during 2011. Overall, DON production had an effect on D3G content and kernel damage, and was dependent on environmental conditions during Fusarium infection. © 2013 by the author; licensee MDPI, Basel, Switzerland.

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JO - Toxins

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SN - 2072-6651

ER -

Occurrence of deoxynivalenol and deoxynivalenol-3-glucoside in hard red spring wheat grown in the USA

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