Results 71 to 80 of about 11,859 (255)

Integrating gene expression, ecology and mycotoxin production by Fusarium and Aspergillus species in relation to interacting environmental factors [PDF]

, 2016
Environmental factors, such as water availability (water activity, aw), temperature and their interactions, have a significant impact on the life cycle of mycotoxigenic fungi.
Magan, Naresh, Medina-Vayá, Ángel
core   +1 more source

Nrf2: A Main Responsive Element of the Toxicity Effect Caused by Trichothecene (T-2) Mycotoxin [PDF]

, 2023
Youshuang Wang, Yu Liu, Tingyu Huang, Chen Yun-he, Wenxi Song, Fengjuan Chen, Yibao Jiang, Cong Zhang, Xu Yang   +8 more
openalex   +1 more source

Habitat Disturbance Promotes Shifts in the Abundance of Major Fungal Phyla in the Roots of a Native Orchid, Tipularia discolor

Plant-Environment Interactions, Volume 6, Issue 6, December 2025.
ABSTRACT Orchids are a widely distributed group of flowering plants with important roles in ecosystems around the globe. However, many species are in decline due, in part, to human‐driven changes in their habitat. It is well established that orchids are reliant on specific groups of mycorrhizal fungi for growth and reproduction and that these fungi can
Jonathan I. Watkinson
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]

, 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, Marín Sillué, Sònia, Ramos Girona, Antonio J., Sanchís Almenar, Vicente, Vidal Corominas, Arnau   +4 more
core   +3 more sources

Prevalence and Diversity of Fusarium Species in Oat Grains Harvested From Commercial Oat Fields in Ireland in 2022

Plant Pathology, Volume 74, Issue 9, Page 2818-2829, December 2025.
From 4140 isolates in 44 Irish oat fields, morphology, rDNA internal transcribed spacer (ITS) and TEF1‐α identified 8 Fusarium species. F. langsethiae predominated; F. tricinctum and F. poae were common, supporting surveillance. ABSTRACT This study investigated the prevalence and diversity of Fusarium species infecting Irish winter and spring oat ...
Diana E. Bucur, Fiona Doohan, Steven Kildea   +2 more
wiley   +1 more source

Safety of Rhizomucor pusillus biomass powder as a novel food pursuant to Regulation (EU) 2015/2283

EFSA Journal, Volume 23, Issue 12, December 2025.
Abstract Following a request from the European Commission, the EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver an opinion on the safety of the Rhizomucor pusillus biomass powder as a novel food (NF) pursuant to Regulation (EU) 2015/2283. The NF is a filamentous fungus biomass powder. The novel food is intended for use
EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA), Dominique Turck, Torsten Bohn, Montaña Cámara, Jacqueline Castenmiller, Stefaan De Henauw, Karen Ildico Hirsch‐Ernst, Ángeles Jos, Alexandre Maciuk, Inge Mangelsdorf, Breige Mcnulty, Androniki Naska, Kristina Pentieva, Alfonso Siani, Frank Thies, Margarita Aguilera‐Gómez, Thomas Frenzel, Marina Heinonen, Harry J. McArdle, Monika Neuhäuser‐Berthold, Peter Moldeus, Carmen Peláez, Morten Poulsen, Miguel Prieto Maradona, Josef Rudolf Schlatter, Henk van Loveren, Ermolaos Ververis, Gabriela Precup, Karen Ildico Hirsch‐Ernst   +29 more
wiley   +1 more source

Aerobic De-Epoxydation of Trichothecene Mycotoxins by a Soil Bacterial Consortium Isolated Using In Situ Soil Enrichment

Toxins, 2016
Globally, the trichothecene mycotoxins deoxynivalenol (DON) and nivalenol (NIV) are among the most widely distributed mycotoxins that contaminate small grain cereals. In this study, a bacterial consortium, PGC-3, with de-epoxydation activity was isolated
Wei-Jie He, Qing-Song Yuan, You-Bing Zhang, Mao-Wei Guo, An-Dong Gong, Jing-Bo Zhang, Ai-Bo Wu, Tao Huang, Bo Qu, He-Ping Li, Yu-Cai Liao   +10 more
doaj   +1 more source

Synthesis of Trichodermin Derivatives and Their Antimicrobial and Cytotoxic Activities [PDF]

, 2019
Trichothecene mycotoxins are recognized as highly bioactive compounds that can be used in the design of new useful bioactive molecules. In Trichoderma brevicompactum, the first specific step in trichothecene biosynthesis is carried out by a terpene ...
Bastien Cautain, Beremand, Dewick, Enrique Monte, Firn, Francisca Vicente, Isidro G. Collado, Javier E. Barúa, Mercedes de la Cruz, Nuria de Pedro, Plattner, Proctor, Rosa E. Cardoza, Rosa Hermosa, Santiago Gutiérrez   +14 more
core   +2 more sources

GDF15 Ameliorates Deoxynivalenol‐Induced Anemia by Resolving Ribosomal Stress–Mediated Erythropoietic Arrest

Advanced Science, Volume 12, Issue 44, November 27, 2025.
Deoxynivalenol induces anemia by disrupting hematopoietic homeostasis and impairing erythroid lineage commitment and differentiation via ribosomal stress–mediated G1/S cell cycle arrest. GDF15 supplementation alleviates this arrest through the β‐catenin–Myc–p21 signaling axis, highlighting GDF15 as a potential therapeutic target for DON‐induced ...
Yan Li, Peijun Jia, Jingxin Zhang, Huan Zhang, Bing Li, Jiawei Chang, Yating Li, Longzhen Zhao, Yazhe Zhen, Tingting Zheng, Yuanlin Xu, Xiuli An, Shijie Zhang   +12 more
wiley   +1 more source

Determination of Zearalenone and Trichothecenes, Including Deoxynivalenol and Its Acetylated Derivatives, Nivalenol, T-2 and HT-2 Toxins, in Wheat and Wheat Products by LC-MS/MS: A Collaborative Study

Toxins, 2020
An analytical method for the simultaneous determination of trichothecenes—namely, nivalenol (NIV), deoxynivalenol (DON) and its acetylated derivatives (3- and 15-acetyl-DON), T-2 and HT-2 toxins—and zearalenone (ZEN) in wheat, wheat flour, and wheat ...
Annalisa De Girolamo, Biancamaria Ciasca, Michelangelo Pascale, Veronica M.T. Lattanzio   +3 more
doaj   +1 more source