Results 91 to 100 of about 13,719 (224)

Trichothecenes: Occurrence and Toxicoses

open access: yesJournal of Food Protection, 1978
The Δ9-12,13-epoxy-trichothecenes are a group of 37 naturally occurring sesquiterpenoids produced by species of Fusarium , Stachybotrys , Myrothecium , Trichoderma , and Cephalosporium . They are responsible for a variety of mycotoxicoses in man and animals that may be manifested by severe dermatitis, vomiting, bloody diarrhea, decreased weight gains ...
openaire   +2 more sources

Secondary metabolites in fungus-plant interactions [PDF]

open access: yes, 2015
Fungi and plants are rich sources of thousands of secondary metabolites. The genetically coded possibilities for secondary metabolite production, the stimuli of the production, and the special phytotoxins basically determine the microscopic fungi-host ...
Holb, Imre   +2 more
core   +2 more sources

Systemic Activation of the Antioxidant System by Root Priming With Non‐Pathogenic Fusarium oxysporum in Flax Infected With Pathogenic Fusarium oxysporum

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Fusarium oxysporum Fo47 primes flax by locally suppressing pathogens in roots and systemically activating antioxidant defences in shoots, offering a sustainable plant protection strategy. ABSTRACT Plants rely on specialised adaptive mechanisms to enhance resistance against environmental stress.
Marta Burgberger   +2 more
wiley   +1 more source

Fusarium spp en trigo, capacidad toxicogenica y quimiotaxonomia de las cepas aisladas en la Argentina [PDF]

open access: yes, 1992
Se aislaron e identificaron 91 cepas de Fusarium spp (F graminearum, F equiseti, F moniliforme, F m var anthophilum, F acuminatum, F solani y F oxisporum) a partir de semillas de trigo pan procedentes de 17 localidades trigueras de la República Argentina.
Alippi, H. E.   +4 more
core   +3 more sources

Intraspecies Interaction of Fusarium graminearum Contributes to Reduced Toxin Production and Virulence

open access: yesMolecular Plant-Microbe Interactions, 2015
Fusarium graminearum is a pathogenic fungus that causes Fusarium head blight in wheat and lowers the yield and quality of grains by contamination with the trichothecene mycotoxin deoxynivalenol.
Sean Walkowiak   +5 more
doaj   +1 more source

The mutualistic fungus Piriformospora indica protects barley roots from a loss of antioxidant capacity caused by the necrotrophic pathogen Fusarium culmorum [PDF]

open access: yes, 2013
Fusarium culmorum causes root rot in barley (Hordeum vulgare), resulting in severely reduced plant growth and yield. Pretreatment of roots with chlamydospores of the mutualistic root-colonizing basidiomycete Piriformospora indica (Agaricomycotina ...
Balázs Barna   +7 more
core   +1 more source

Effects of Mold Exposure on Immune Cells [PDF]

open access: yes, 2010
The relationship between exposure to mold spores and human disease is only beginning to be understood. While evidence exists of strong correlations between moldy environments and allergic and infectious diseases, the relationship between exposure to ...
Gorham, Katrin
core   +1 more source

Brachypodium distachyon: a new pathosystem to study Fusarium head blight and other Fusarium diseases of wheat [PDF]

open access: yes, 2011
Background Fusarium species cause Fusarium head blight (FHB) and other important diseases of cereals. The causal agents produce trichothecene mycotoxins such as deoxynivalenol (DON).
Antoine Peraldi   +3 more
core   +2 more sources

Fusarium Phytotoxin Trichothecenes Have an Elicitor-Like Activity in Arabidopsis thaliana, but the Activity Differed Significantly Among Their Molecular Species

open access: yesMolecular Plant-Microbe Interactions, 2006
Phytopathogenic fungi such as Fusarium spp. synthesize trichothecene family phytotoxins. Although the type B trichothecene, deoxynivalenol (DON), is thought to be a virulence factor allowing infection of plants by their trichothecene-producing Fusarium ...
Takumi Nishiuchi   +8 more
doaj   +1 more source

The Toxicological Impacts of the Fusarium Mycotoxin, Deoxynivalenol, in Poultry Flocks with Special Reference to Immunotoxicity [PDF]

open access: yes, 2013
Deoxynivalenol (DON) is a common Fusarium toxin in poultry feed. Chickens are more resistant to the adverse impacts of deoxynivalenol (DON) compared to other species.
Awad, Wageha A.   +3 more
core   +2 more sources

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