Results 21 to 30 of about 88,307,891 (147)

The Metabolic Fate of Deoxynivalenol and Its Acetylated Derivatives in a Wheat Suspension Culture: Identification and Detection of DON-15-O-Glucoside, 15-Acetyl-DON-3-O-Glucoside and 15-Acetyl-DON-3-Sulfate

Toxins, 2015
Deoxynivalenol (DON) is a protein synthesis inhibitor produced by the Fusarium species, which frequently contaminates grains used for human or animal consumption.
Clemens Schmeitzl, Benedikt Warth, Philipp Fruhmann, Herbert Michlmayr, Alexandra Malachová, Franz Berthiller, Rainer Schuhmacher, Rudolf Krska, Gerhard Adam   +8 more
doaj   +3 more sources

Risk Assessment Considering the Bioavailability of 3-β-d-Glucosides of Deoxynivalenol and Nivalenol through Food Intake in Korea

Toxins, 2023
Deoxynivalenol and nivalenol are major type B trichothecenes and the most frequently occurring mycotoxins worldwide. Their 3-β-d-glucoside forms have recently become a safety management issue.
Sang Yoo Lee, Solyi Cho, So Young Woo, Myungsil Hwang, Hyang Sook Chun   +4 more
doaj   +2 more sources

Effects of Durum Wheat Cultivars with Different Degrees of FHB Susceptibility Grown under Different Meteorological Conditions on the Contamination of Regulated, Modified and Emerging Mycotoxins [PDF]

Microorganisms, 2021
The enhancement of Fusarium head blight (FHB) resistance is one of the best options to reduce mycotoxin contamination in wheat. This study has aimed to verify that the genotypes with high tolerance to deoxynivalenol could guarantee an overall ...
Valentina Scarpino, Massimo Blandino
doaj   +2 more sources

Analytical Strategies for the Determination of Deoxynivalenol and its Modified Forms in Beer: A Mini Review [PDF]

Kvasný průmysl, 2015
The aim of this review is to provide a brief overview of analytical methods used for the determination of deoxynivalenol and its modified forms deoxynivalenol-3-β-D-glucoside, 3-acetyl-deoxynivalenol and 15-acetyl-deoxynivalenol in beer.
Alexandra Malachová, Elisabeth Varga, Heidi Elisabeth Schwartz-Zimmermann, Franz Berthiller   +3 more
doaj   +2 more sources

Modified Fusarium Mycotoxins in Cereals and Their Products—Metabolism, Occurrence, and Toxicity: An Updated Review

Molecules, 2018
Mycotoxins are secondary fungal metabolites, toxic to humans, animals and plants. Under the influence of various factors, mycotoxins may undergo modifications of their chemical structure.
Marcin Bryła, Agnieszka Waśkiewicz, Edyta Ksieniewicz-Woźniak, Krystyna Szymczyk, Renata Jędrzejczak   +4 more
doaj   +2 more sources

Concurrent Quantification of Deoxynivalenol, Its Derivatives, and Nivalenol in Pet Food Using QuEChERS Combined with LC-MS/MS [PDF]

Toxins
In the current research, we optimized a simultaneous method for quantifying deoxynivalenol (DON) and its derivative forms, deoxynivalenol-3-glucoside (D3G), 3-acetyl-deoxynivalenol (3-AcDON), 15-acetyl-deoxynivalenol (15-AcDON), and nivalenol (NIV), in ...
Chae-Eun Yeo, Subin Gwon, Eun Hee Chang, Hyo Young Kim, Sung-Youn Kim, Kangmin Seo, Ji Hye Lee, Hyunjeong Cho   +7 more
doaj   +2 more sources

Occurrence of Deoxynivalenol, Nivalenol, and Their Glucosides in Korean Market Foods and Estimation of Their Population Exposure through Food Consumption

Toxins, 2020
Major type B trichothecene mycotoxins, including deoxynivalenol (DON), nivalenol (NIV), and their respective glucoside conjugates, deoxynivalenol-3-β-D-glucose (DON3G) and nivalenol-3-β-D-glucose (NIV3G), are present in food products, such as ...
Sang Yoo Lee, So Young Woo, Fei Tian, Jeonghun Song, Herbert Michlmayr, Jung-Bok Kim, Hyang Sook Chun   +6 more
doaj   +2 more sources

Influence of Light Spectrum on Bread Wheat Head Colonization by Fusarium graminearum and on the Accumulation of Its Secondary Metabolites [PDF]

Plants
Previous studies indicated that light influences mycotoxin production and wheat’s defense responses to the cereal fungal pathogen Fusarium graminearum. Herein, the effect of different light wavelengths on F.
Minely Cerón-Bustamante, Francesco Tini, Giovanni Beccari, Andrea Onofri, Emilio Balducci, Michael Sulyok, Lorenzo Covarelli, Paolo Benincasa   +7 more
doaj   +2 more sources

Humans significantly metabolize and excrete the mycotoxin deoxynivalenol and its modified form deoxynivalenol-3-glucoside within 24 hours. [PDF]

Sci Rep, 2018
For the first time, a comprehensive human intervention study was conducted to unravel the urinary excretion profile and metabolism of the fungal metabolite deoxynivalenol (DON) and its modified form deoxynivalenol-3-glucoside (DON-3-glucoside).
Vidal A, Claeys L, Mengelers M, Vanhoorne V, Vervaet C, Huybrechts B, De Saeger S, De Boevre M.   +7 more
europepmc   +2 more sources

Occurrence, Distribution Characteristics, Risk Assessment, and Climatic Drivers of Type B Trichothecenes and Their Transformation Products in Major Wheat-Producing Areas of China [PDF]

Toxins
Type B trichothecenes (B-TCTs), predominant mycotoxins in wheat, threaten human health. However, their contamination profile in China, a major wheat producer, remains unclear.
Jie Wang, Yu Wu, Di Cai, Li Li, Songshan Wang, Yu Zhang, Xiaomin Han, Songxue Wang, Leiqing Pan, Jin Ye   +9 more
doaj   +2 more sources