Results 71 to 80 of about 2,440 (207)

Adsorption of cyclic depsipeptide mycotoxins to glass [PDF]

open access: yes, 2014
During analytical processes, adsorption of peptides, which is believed to mostly be due to non-covalent interactions and depending upon the experimental conditions, cannot only lead to significant loss of the analyte, but also to increased analytical ...
De Spiegeleer, Bart   +2 more
core   +1 more source

Occurrence of Pre- and Post-Harvest Mycotoxins and Other Secondary Metabolites in Danish Maize Silage [PDF]

open access: yes, 2014
Maize silage is a widely used feed product for cattle worldwide, which may be contaminated with mycotoxins, pre- and post-harvest. This concerns both farmers and consumers.
Rasmussen, Peter Have   +2 more
core   +3 more sources

Origin and characterization of cyclodepsipeptides: Comprehensive structural approaches with focus on mass spectrometry analysis of alkali‐cationized molecular species

open access: yesMass Spectrometry Reviews, Volume 44, Issue 6, Page 1013-1098, November/December 2025.
Abstract Cyclodepsipeptides (CDPs) represent a huge family of chemically and structurally diverse molecules with a wide ability for molecular interactions. CDPs are cyclic peptide‐related natural products made up of both proteinogenic and nonproteinogenic amino acids linked by amide and ester bonds.
Sophie Liuu   +10 more
wiley   +1 more source

Determination of aflatoxins, deoxynivalenol, ochratoxin A and zearalenone in wheat and oat based bran supplements sold in the Spanish market [PDF]

open access: yes, 2013
The main objective of this study was to assess the exposure of Catalonian (Spain) population to AFs. Thus, two sub-objectives were considered: 1) to assess the occurrence of AFs in food marketed in Catalonia, and 2) to assess the consumption of those ...
Cano Sancho, German   +4 more
core   +3 more sources

Enniatin Mycotoxins in Food: A Systematic Review of Global Occurrence, Biosynthesis, and Toxicological Impacts on In Vitro Human Cell Models

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 5, September 2025.
ABSTRACT Enniatins (ENNs) are emerging mycotoxins mainly produced by Fusarium species. They frequently contaminate cereals and cereal‐based products. Despite their widespread occurrence, these mycotoxins are not yet regulated, but concerns about their potential health effects due to dietary exposure exist.
France Coulet   +3 more
wiley   +1 more source

Effect of Fusarium-Derived Metabolites on the Barrier Integrity of Differentiated Intestinal Porcine Epithelial Cells (IPEC-J2)

open access: yesToxins, 2016
The human, animal and plant pathogen Fusarium, which contaminates agricultural commodities worldwide, produces numerous secondary metabolites. An example is the thoroughly-investigated deoxynivalenol (DON), which severely impairs gastrointestinal barrier
Alexandra Springler   +4 more
doaj   +1 more source

Plant‐Based Analogs: Potential Chemical Risks & Mitigation Strategies

open access: yesJournal of Food Science, Volume 90, Issue 9, September 2025.
ABSTRACT Meat, dairy, and egg analogs are products designed to mimic the structural and sensorial properties of their animal counterparts. These analogs have been developed to address diverse nutritional requirements, dietary preferences, and ethical considerations, resulting in a substantial net growth in market share in recent years.
Chinaza Arinzechukwu   +3 more
wiley   +1 more source

Effect of mycoviruses on the virulence of Fusarium circinatum and laccase activity [PDF]

open access: yes, 2016
Producción CientíficaLaccase enzymes (benzenediol: oxygen oxidoreductase, EC 1.10.3.2) play a major role in the degradation of phenolic compounds such as lignin.
Díez Casero, Julio Javier   +5 more
core   +1 more source

The mycotoxin Beauvericin is an uncompetitive inhibitor of Cathepsin B

open access: yesProtein Science, Volume 34, Issue 6, June 2025.
Abstract Beauvericin (BEA), a cyclic depsipeptide, is a mycotoxin of the enniatin family and the secondary metabolite of various toxigenic fungi. Multiple biological functions of BEA have been well investigated, such as anti‐cancer, anti‐inflammatory, anti‐microbial, and immune‐activating functions. In a recent study, we showed that BEA can target Toll‐
Xiaoli Yang   +14 more
wiley   +1 more source

Fusarium and Hazelnut: A Story of Twists and Turns

open access: yesAgriculture
In recent years, the number of reports of Fusarium in association with hazelnut (Corylus avellana) has been increasing worldwide, related to both pathogenic aptitude and endophytic occurrence.
Beata Zimowska   +7 more
doaj   +1 more source

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