Results 31 to 40 of about 9,316 (177)

Probing the Interactions of Ochratoxin B, Ochratoxin C, Patulin, Deoxynivalenol, and T-2 Toxin with Human Serum Albumin

Toxins, 2020
Ochratoxins, patulin, deoxynivalenol, and T-2 toxin are mycotoxins, and common contaminants in food and drinks. Human serum albumin (HSA) forms complexes with certain mycotoxins.
Zelma Faisal, Virág Vörös, Eszter Fliszár-Nyúl, Beáta Lemli, Sándor Kunsági-Máté, Rita Csepregi, Tamás Kőszegi, Ferenc Zsila, Miklós Poór   +8 more
doaj   +1 more source

Determination of Deoxynivalenol in Processed Foods [PDF]

Journal of AOAC INTERNATIONAL, 2010
Abstract Deoxynivalenol (DON), commonly referred to as vomitoxin, belongs to a class of naturally occurring mycotoxins produced by Fusarium fungi. The presence of DON in foods is a human health concern. The frequency of occurrence of DON in wheat is high, although cleaning prior to milling can reduce DON concentration in final products ...
Mary W, Trucksess, Lei, Bao, Carol M, Weaver, Kevin D, White   +3 more
openaire   +2 more sources

Lauric acid reduces apoptosis by inhibiting FOXO3a-signaling in deoxynivalenol-treated IPEC-J2 cells

Journal of Animal Science and Technology
Deoxynivalenol (DON) is the most common mycotoxin contaminant of food or feed worldwide and causes disease in animals. Lauric acid (LA) is a medium-chain fatty acid useful for barrier functions such as antimicrobial activity in the intestine of ...
Na Yeon Kim, Sang In Lee
doaj   +1 more source

A Method for Simultaneous Determination of 20 Fusarium Toxins in Cereals by High-Resolution Liquid Chromatography-Orbitrap Mass Spectrometry with a Pentafluorophenyl Column

Toxins, 2015
A high-resolution liquid chromatography-Orbitrap mass spectrometry (LC-Orbitrap MS) method was developed for simultaneous determination of 20 Fusarium toxins (nivalenol, fusarenon-X, deoxynivalenol, 3-acetyl deoxynivalenol, 15-acetyl deoxynivalenol, HT-2
Masayoshi Tamura, Naoki Mochizuki, Yasushi Nagatomi, Koichi Harayama, Akira Toriba, Kazuichi Hayakawa   +5 more
doaj   +1 more source

Climate change amplifies global mycotoxin exposure: Emerging risks and sustainable solutions

iMetaOmics, EarlyView.
Climate change intensifies mycotoxin contamination through rising temperatures, elevated CO2, and altered precipitation. Global surveys reveal a high and widespread prevalence of major mycotoxins in staple cereals, with low‐income countries bearing the greatest burden.
Mengyao Xue, Zheng Qu, Tingting Jiang, Antonio F. Logrieco, Antonio Moretti, Ke Dong, Yanpo Yao, Qi Zhang, Peiwu Li   +8 more
wiley   +1 more source

Incidence of Trichothecenes Deoxynivalenol and T-2 Toxin in Poultry Feed Mixtures

Folia Veterinaria, 2023
Trichothecenes are among the most important fusariotoxins. According to their chemical structure, they are divided into 4 groups (A – D). In terms of agriculture, trichothecenes of groups A and B are of greatest importance.
Harčárová Michaela, Naď Pavel
doaj   +1 more source

Separation of trichothecene mycotoxins in a matrix of hemp (Cannabis sativa L.) seed, and quantification of deoxynivalenol in hemp grain infected with Fusarium graminearum

JSFA reports, EarlyView.
Abstract Background Fusarium graminearum, one of the causal agents of ear rot in maize and head blight of cereal grains, also infects hemp (Cannabis sativa L. containing a maximum of 0.3% tetrahydrocannabinol or THC). This fungal pathogen produces trichothecene mycotoxins when it infects maize and cereal grains, but little is known about its production
Isabelle A. Kagan, Magdalena Ricciardi, Henry S. Smith, Rachel R. Schendel, Robert Pearce, Nicole Gauthier   +5 more
wiley   +1 more source

Nucleophilic Addition of Thiols to Deoxynivalenol [PDF]

Journal of Agricultural and Food Chemistry, 2015
Conjugation of deoxynivalenol (DON) with sulfur compounds is recognized as a significant reaction pathway, and putative DON-glutathione (DON-GSH) conjugates have been reported in planta. To understand and control the reaction of trichothecenes with biologically important thiols, we studied the reaction of DON, T-2 tetraol, and de-epoxy-DON with a range
Stanic, Ana, Uhlig, Silvio, Solhaug, Anita, Rise, Frode, Wilkins, Alistair L., Miles, Christopher O.   +5 more
openaire   +4 more sources

Evaluation of deoxynivalenol production in dsRNA Carrying and Cured Fusarium graminearum isolates by AYT1 expressing transformed tobacco

Biological Journal of Microorganism, 2015
Introduction: Fusarium head blight (FHB), is the most destructive disease of wheat, producing the mycotoxin deoxynivalenol, a protein synthesis inhibitor, which is harmful to humans and livestock. dsRNAmycoviruses-infected-isolates of Fusariumgraminearum,
Mohammad Hasan shahhosseiny, Maryam Ghahri, Mohammad Amin Mahmoudi, Elham Moslemi   +3 more
doaj   +2 more sources

Mycotoxin management in the cereal supply chain: Advanced detection, detoxification, and smart packaging strategies

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Mycotoxins remain a persistent threat to the safety and quality of cereal grains and other agricultural products, and their impact on human health continues to raise global concerns. In many situations, the practices traditionally used to control these toxins are no longer sufficiently effective. They can be costly, difficult to implement on a
Abolfazl Asqardokht‐Aliabadi, Dipendra Kumar Mahato, Jafar Mohammadzadeh Milani   +2 more
wiley   +1 more source