Results 61 to 70 of about 4,186 (181)

Multitoxin analysis of trichothecenes, including NX toxins, in rice and wheat

Applied Food Research
Fusarium species biosynthesize trichothecenes that contaminate food and poses health risks. Among these, NX toxins produced by F. graminearum and F. culmorum, are structurally similar to deoxynivalenol (DON).
Vito D’Ascanio, Alessandro Annunziato, Daria Carella, Gerlinde Weisenberger, Antonia Susca, Miriam Haidukowski, Antonio Moretti   +6 more
doaj   +1 more source

Trichothecenes: Occurrence and Toxicoses

Journal 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

Enteric Nervous System Damage by Food Contaminants: A Pathway to Neurodegeneration?

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT The enteric nervous system (ENS), a key component of the gut–brain axis, has emerged as a critical player in the pathogenesis of Parkinson's disease (PD). It is the first neural system exposed to food contaminants (FCs)—a diverse group of ubiquitous toxic compounds fortuitously present in food derived from production, processing, storage, or ...
Helena Ramos, Ana Margarida Araújo, Isabel M. P. L. V. O. Ferreira, Miguel A. Faria   +3 more
wiley   +1 more source

Genetic Divergence and Chemotype Diversity in the Fusarium Head Blight Pathogen Fusarium poae

Toxins, 2017
Fusarium head blight is a disease caused by a complex of Fusarium species. F. poae is omnipresent throughout Europe in spite of its low virulence. In this study, we assessed a geographically diverse collection of F.
Adriaan Vanheule, Marthe De Boevre, Antonio Moretti, Jonathan Scauflaire, Françoise Munaut, Sarah De Saeger, Boris Bekaert, Geert Haesaert, Cees Waalwijk, Theo van der Lee, Kris Audenaert   +10 more
doaj   +1 more source

Detection of nivalenol and deoxynivalenol chemotypes produced by Fusarium graminearum species complex isolated from barley in Iran using specific PCR assays

Journal of Plant Protection Research, 2017
In order to identify trichothecenes chemotypes produced by Fusarium graminearum species complex (FGSC) isolated from barley, 68 barley samples were collected from markets in Kermanshah and Hamedan provinces, Iran.
Chehri Khosrow, Godini Rasoul
doaj   +1 more source

Characterization of Paramyrothecium roridum (Basionym Myrothecium roridum) causing leaf spot of strawberry

Journal of Plant Protection Research, 2020
Strawberry plants showing symptoms of leaf spots and petiole lesions were collected from El Qalubya governorate, which is one of the most famous areas that extensively grows strawberry in Egypt.
Maali Shaker Soliman
doaj   +1 more source

The Role of AFB1, OTA, TCNs, and Patulin in Forensic Sciences: Applications in Autopsy, Criminal Investigations, and Public Health Prevention

Toxins
Mycotoxins, specifically aflatoxin B1 (AFB1), ochratoxin A (OTA), trichothecenes (TCNs), and patulin, are a group of secondary metabolites that can contaminate food, leading to severe health implications for humans.
Matteo Antonio Sacco, Saverio Gualtieri, Alessandro Pasquale Tarallo, Maria Cristina Verrina, Angela Carbone, Wandamaria Mazzuca, Santo Gratteri, Isabella Aquila   +7 more
doaj   +1 more source

The First Large Identification of 3ANX and NX Producing Isolates of Fusarium graminearum in Manitoba, Western Canada

Toxins
Fusarium head blight, caused by Fusarium graminearum, continues to be one of the most important and devastating fungal diseases on cereal grains including wheat, barley, and oat crops. F.
Maria Antonia Henriquez, Srinivas Sura, Sean Walkowiak, David Kaminski, Anne Kirk, Mark W. Sumarah, Parthasarathy Santhanam, Nina Kepeshchuk, Jules Carlson, E. RoTimi Ojo, Pam de Rocquigny, Holly Derksen   +11 more
doaj   +1 more source

Effect of storage conditions on the formation of type A and B trichothecenes in cereal products

Annals of Agricultural and Environmental Medicine, 2019
Introduction and objective Mycotoxins are toxic metabolites produced by certain types of fungi, causing pathological changes in humans and animals. The aim of this study was to assess the degree of contamination of selected cereal grains, bran and cereal
Piotr Pokrzywa, Ewa Cieślik, Magdalena Surma   +2 more
doaj   +1 more source

TRI14 Is Critical for Fusarium graminearum Infection and Spread in Wheat

Applied Microbiology
Trichothecenes are sesquiterpenoid toxins produced by diverse ascomycetes, including Fusarium. The trichothecene analog deoxynivalenol (DON) produced by the Fusarium head blight (FHB) pathogen Fusarium graminearum is a virulence factor on wheat and a ...
Guixia Hao, Robert H. Proctor, Daren W. Brown, Nicholas A. Rhoades, Todd A. Naumann, HyeSeon Kim, Santiago Gutiėrrez, Susan P. McCormick   +7 more
doaj   +1 more source