Results 31 to 40 of about 1,580 (161)

STUDIES ON METABOLISM AND TOXICITIES OF NIVALENOL (MYCOTOXIN) : Ⅰ. PURIFICATION OF NIVALENOL AND IDENTIFICATION OF NEW METABOLITE OF NIVALENOL, DEEPOXYNIVALENOL [PDF]

open access: yes, 1990
Large amounts of two mycotoxins, nivalenol and fusarenon-X were produced from Fusarium graminearum F-1465 cultured on pressed barley. The centrifugal partition chromatography (CPC) using two-phase solvent systems n-butanol-water and chloroform-methanol ...
陰地, 義樹
core   +1 more source

Survey of Mycotoxins in Corn Distillers’ Dried Grains with Solubles from Seventy-Eight Ethanol Plants in Twelve States in the U.S. in 2011

open access: yesToxins, 2014
Fuel ethanol co-products known as distillers’ dried grains with solubles (DDGS) are a significant source of energy, protein, and phosphorous in animal feed. Fuel ethanol production may concentrate mycotoxins present in corn into DDGS.
Piyum A. Khatibi   +3 more
doaj   +1 more source

Effect of Temperature, Water Activity and Incubation Time on Trichothecene Production by Fusarium cerealis Isolated from Durum Wheat Grains

open access: yesPathogens, 2023
Fusarium cerealis is a causal agent of Fusarium Head Blight in wheat, and it produces both deoxynivalenol (DON) and nivalenol (NIV). Nevertheless, the effect of environmental factors on the growth and mycotoxin production of this species has not been ...
Jessica G. Erazo   +6 more
doaj   +1 more source

Fusarium graminearum sensu stricto associated with head blight on rye (Secale cereale L.) in Argentina

open access: yesJournal of Plant Protection Research, 2019
Fusarium head blight (FHB) is one of the most important diseases that occurs in cereal regions worldwide and causes serious economic damage. This disease can be caused by several Fusarium species with Fusarium graminearum sensu stricto being the most ...
Mauro Martinez   +3 more
doaj   +1 more source

STUDIES ON METABOLISM AND TOXICITIES OF NIVALENOL (MYCOTOXIN) : Ⅱ. ABSORPTION, METABOLISM, EXCRETION, AND TOXICITIES OF NIVALENOL IN RATS [PDF]

open access: yes, 1990
Absorption, distribution, and excretion of nivalenol and its major metabolite, deepoxynivalenol, were invesitigated in male rats after a single intraperitoneal (1 mg/Kg) or oral (5 mg/Kg) administration.
陰地, 義樹
core   +1 more source

Structural Determination of a Nivalenol Glucoside and Development of an Analytical Method for the Simultaneous Determination of Nivalenol and Deoxynivalenol, and Their Glucosides, in Wheat

open access: yes, 2016
Trichothecene mycotoxins such as nivalenol and deoxynivalenol frequently contaminate foodstuffs. Recently, several trichothecene glucosides have been found in trichothecene-contaminated foods, and information about their chemistry, toxicity, and ...
Jun Terajima (45293)   +7 more
core   +1 more source

Temporal Variation of Mycotoxin Producing Fungi in Norwegian Cereals

open access: yesMicroorganisms, 2013
Spring barley is grown on about half of the Norwegian cereal area. The rest of the area is equally divided between wheat and oats. Most years the domestic production provides 70%–80% of the domestic market for bread wheat.
Leif Sundheim   +3 more
doaj   +1 more source

Molecular Phylogenetic Relationships, Trichothecene Chemotype Diversity and Aggressiveness of Strains in a Global Collection of Fusarium graminearum Species

open access: yesToxins, 2019
Fusarium head blight (FHB), caused principally by the species belonging to the Fusarium graminearum species complex (FGSC), is an important disease in wheat, barley, and other small grain crops worldwide.
Chami Amarasinghe   +2 more
doaj   +1 more source

Nivalenol Mycotoxin Concerns in Foods: An Overview on Occurrence, Impact on Human and Animal Health and Its Detection and Management Strategies

open access: yesToxins, 2022
Mycotoxins are secondary metabolites produced by fungi that infect a wide range of foods worldwide. Nivalenol (NIV), a type B trichothecene produced by numerous Fusarium species, has the ability to infect a variety of foods both in the field and during ...
Pradeep Kumar   +16 more
doaj   +1 more source

Development of a Generic PCR Detection of 3-Acetyldeoxynivalenol-, 15-Acetyldeoxynivalenol- and Nivalenol-Chemotypes of Fusarium graminearum Clade [PDF]

open access: yesInternational Journal of Molecular Sciences, 2008
Fusarium graminearum clade pathogens cause Fusarium head blight (FHB) or scab of wheat and other small cereal grains, producing different kinds of trichothecene mycotoxins that are detrimental to human and domestic animals. Type B trichothecene mycotoxins such as deoxynivalenol, 3-acetyldeoxynivalenol (3-AcDON), 15-acetyldeoxynivalenol (15-AcDON) and ...
Wang, Jian-Hua   +6 more
openaire   +2 more sources

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