Results 71 to 80 of about 43,702 (262)

The Putative Histone Methyltransferase DOT1 Regulates Aflatoxin and Pathogenicity Attributes in Aspergillus flavus

open access: yesToxins, 2017
Lysine methyltransferases transfer methyl groups in specific lysine sites, which regulates a variety of important biological processes in eukaryotes. In this study, we characterized a novel homolog of the yeast methyltransferase DOT1 in A.
Linlin Liang   +7 more
doaj   +1 more source

Novel Strategies for the Biodegradation and Detoxification of Mycotoxins in Post-Harvest Grain [PDF]

open access: yes, 2023
Mycotoxins are toxic secondary metabolites produced by filamentous fungi belonging, in particular, to the Aspergillus, Fusarium, and Penicillium genera [...
Desheng Qi, Qiugang Ma, Lihong Zhao
core   +1 more source

Chemistry Underlying the Behavior of Food and Agricultural Components During Industrial Manufacturing Processes and Its Implications in Quality Assurance, Food Quality, and Food Safety Management: A Systematic Review

open access: yesFood Safety and Health, EarlyView.
Industrial manufacturing processes have transformative effects on the components of food matrix. These transformations in food matrix and components have direct implications for quality assurance (QA), food quality (e.g., nutritional profile and texture), and food safety management (e.g., pathogen control and toxin mitigation). ABSTRACT This systematic
Chinaza Godswill Awuchi
wiley   +1 more source

HsfA-driven gene transcription regulates fungal morphogenesis and pathogenicity

open access: yesVirulence
Aspergillus flavus, a ubiquitous filamentous fungus, severely compromises global food safety and public health by producing carcinogenic aflatoxins.
Xin-Yi Nie   +10 more
doaj   +1 more source

Mycotoxins in ruminants [PDF]

open access: yesProceedings of the Nutrition Society, 1969
Mycotoxins have for long been associated with disease and death in animals, but because of the great variety of fungi present in animal feedstuffs and the detailed investigations needed to establish a causal relationship between mycotoxin and a clinical disease, few disease ...
openaire   +2 more sources

Target Analysis and Retrospective Screening of Multiple Mycotoxins in Pet Food Using UHPLC-Q-Orbitrap HRMS [PDF]

open access: yes, 2019
A comprehensive strategy combining a quantitative method for 28 mycotoxins and a post-target screening for other 245 fungal and bacterial metabolites in dry pet food samples were developed using an acetonitrile-based extraction and an ultrahigh ...
Luigi Castaldo   +6 more
core   +1 more source

Contamination of Pet Food with Mycobiota and Fusarium Mycotoxins—Focus on Dogs and Cats [PDF]

open access: yes, 2020
A wide range of pet food types are available on the market; the dominant type is dry food formulated in croquets. One of the most common ingredients of dry food are cereals—vectors of harmful mycotoxins posing the risk to pet health. In this study,
Natalia Witaszak   +3 more
core   +1 more source

Optimization of moisture content and application rate of hay preservative during high‐moisture alfalfa hay baling in northwestern China

open access: yesGrassland Research, EarlyView.
Abstract Background Leaf shatter during low‐moisture baling and mold proliferation under high‐moisture conditions pose major challenges in alfalfa hay production. A proprietary propionic acid‐based hay preservative product, LZP, effectively inhibits microbial reproduction in high‐moisture alfalfa bales; however, its optimal moisture thresholds and ...
Zulin Yuan   +6 more
wiley   +1 more source

Development of an enhanced hybrid attention YOLOv8s small object detection method for phenotypic analysis of root nodules

open access: yesArtificial Intelligence in Agriculture
Nodule formation and their involvement in biological nitrogen fixation are critical features of leguminous plants, with phenotypic characteristics closely linked to plant growth and nitrogen fixation efficiency.
Ya Zhao   +6 more
doaj   +1 more source

Mycotoxin and Gut Microbiota Interactions

open access: yesToxins, 2020
The interactions between mycotoxins and gut microbiota were discovered early in animals and explained part of the differences in susceptibility to mycotoxins among species.
Philippe Guerre
doaj   +1 more source

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