Results 41 to 50 of about 9,316 (177)

Clinical impact of deoxynivalenol, 3-acetyl-deoxynivalenol and 15-acetyl-deoxynivalenol on the severity of an experimental Mycoplasma hyopneumoniae infection in pigs [PDF]

BMC Veterinary Research, 2018
The mycotoxin deoxynivalenol (DON) is highly prevalent in cereals in moderate climates and therefore pigs are often exposed to a DON-contaminated diet. Pigs are highly susceptible to DON and intake of DON-contaminated feed may lead to an altered immune response and may influence the pathogenesis of specific bacterial diseases.
Annelies Michiels, Ioannis Arsenakis, Anneleen Matthijs, Filip Boyen, Geert Haesaert, Kris Audenaert, Mia Eeckhout, Siska Croubels, Freddy Haesebrouck, Dominiek Maes   +9 more
openaire   +4 more sources

Conversion of Deoxynivalenol-3-Glucoside to Deoxynivalenol during Chinese Steamed Bread Processing [PDF]

Toxins, 2020
We reported the conversion of deoxynivalenol-3-glucoside (D3G) to deoxynivalenol (DON) during Chinese steamed bread (CSB) processing by artificial D3G contamination. Meanwhile, the effects of enzymes in wheat flour and those produced from yeast, along with the two main components in wheat flour—wheat starch and wheat gluten—on the conversion profiles ...
Zhang, Huijie, Wu, Li, Li, Weixi, Zhang, Yan, Li, Jingmei, Hu, Xuexu, Sun, Lijuan, Du, Wenming, Wang, Bujun   +8 more
openaire   +3 more sources

Deoxynivalenol impairs hepatic and intestinal gene expression of selected oxidative stress, tight junction and inflammation proteins in broiler chickens, but addition of an adsorbing agent shifts the effects to the distal parts of the small intestine.

PLoS ONE, 2013
Broiler chickens are rather resistant to deoxynivalenol and thus, clinical signs are rarely seen. However, effects of subclinical concentrations of deoxynivalenol on both the intestine and the liver are less frequently studied at the molecular level ...
Ann Osselaere, Regiane Santos, Veerle Hautekiet, Patrick De Backer, Koen Chiers, Richard Ducatelle, Siska Croubels   +6 more
doaj   +1 more source

Development and adoption of Kernza—A perennial grain crop for sustainable agriculture

PLANTS, PEOPLE, PLANET, EarlyView.
Annual cereal grains account for ~50% of human food calories, but cultivation of these crops has resulted in major environmental and social issues worldwide. For nearly three decades, researchers have been breeding intermediate wheatgrass—a perennial cool‐season grass—to serve as the world's first commercial‐scale perennial grain crop to improve ...
Jessica L. Gutknecht, James A. Anderson, George Annor, Prabin Bajgain, Timothy E. Crews, Colin Cureton, Lee DeHaan, Erin Meier, Tessa Peters, Valentín Picasso, Evelyn C. Reilly, Aaron Reser, Tara Ritter, Aubrey Streit Krug, Nicole Tautges, Jacob M. Jungers   +15 more
wiley   +1 more source

EVALUATION OF THE TOXINOGENOUS POTENTIAL OF THE FUSARIUM GRAMINEARUM STRAINS ISOLATED FROM THE COMPOUND FEEDS FOR PIGS

Scientific Papers Animal Science and Biotechnologies, 2023
Fusarium graminearum is a species of fungi with a wide geographical dispersal area which produces type B trychothecenes (deoxynivalenol mainly) and zearalenone.
CRISTINA TABUC
doaj  

Construction of an O2‐responsive engineering bioreactor for enhanced indole‐3‐propionic acid production and deoxynivalenol detoxification

Responsive Materials, EarlyView.
An oxygen‐responsive living bioreactor was engineered via interspecies protoplast fusion, converting oxygen from an inhibitory stress into a programmable signal for sustained indole‐3‐propionic acid (IPA) production. This genetically encoded bioreactor enables robust aerobic operation and therapeutic efficacy of deoxynivalenol detoxification in vivo ...
Ning Ma, Jiakun Shen, Kun Cai, Wenxi Zhao, Chuan Feng, Xingyao Wang, Yangyang Liu, Dongyan Zhang, Xi Ma   +8 more
wiley   +1 more source

Microbial transformation of deoxynivalenol (vomitoxin) [PDF]

Applied and Environmental Microbiology, 1992
Microbial inocula from rumen fluid, soil, and contents of the large intestines of chickens (CLIC) and of swine (SLIC) were tested for their ability to transform deoxynivalenol (vomitoxin) in vitro. Microorganisms in (CLIC) completely transformed pure vomitoxin, and this activity was retained through six serial subcultures. No alteration of the toxin by
P, He, L G, Young, C, Forsberg
openaire   +2 more sources

Environmental Mycotoxins and Brain Health: Protective Role of Bromelain Against Fumonisin B1 in SH‐SY5Y Cells

Environmental Toxicology, EarlyView.
ABSTRACT Fumonisin B1 (FB1), a mycotoxin commonly found in contaminated food and feed, has been increasingly implicated in neurotoxicity, although its mechanisms remain poorly understood. This study investigates the neurotoxic potential of FB1 in human SH‐SY5Y neuroblastoma cells, both undifferentiated and RA‐differentiated, and evaluates the ...
Gianluca Antonio Franco, Francesca Inferrera, Nicla Tranchida, Davide Di Paola, Roberta Fusco, Salvatore Cuzzocrea, Enrico Gugliandolo   +6 more
wiley   +1 more source

Enzymatic synthesis of the modified mycotoxins 3-lactyl- and 3-propionyl-deoxynivalenol

Frontiers in Sustainable Food Systems
The use of lactic acid bacteria as a low-cost sustainable management tool to prevent further build-up of Fusarium mycotoxins during grain storage is increasingly propagated.
Herbert Michlmayr, Gerlinde Wiesenberger, Krisztian Twaruschek, Florian Kastner, Marta M. Sopel, Christian Hametner, Franz Berthiller, Gerhard Adam   +7 more
doaj   +1 more source

Deoxynivalenol in the Gastrointestinal Tract of Immature Gilts under per os Toxin Application

Toxins, 2014
Deoxynivalenol is also known as vomitoxin due to its impact on livestock through interference with animal growth and acceptance of feed. At the molecular level, deoxynivalenol disrupts normal cell function by inhibiting protein synthesis via binding to ...
Agnieszka Waśkiewicz, Monika Beszterda, Marian Kostecki, Łukasz Zielonka, Piotr Goliński, Maciej Gajęcki   +5 more
doaj   +1 more source