Results 91 to 100 of about 1,625 (166)

Light Influences How the Fungal Toxin Deoxynivalenol Affects Plant Cell Death and Defense Responses [PDF]

, 2014
The Fusarium mycotoxin deoxynivalenol (DON) can cause cell death in wheat (Triticum aestivum), but can also reduce the level of cell death caused by heat shock in Arabidopsis (Arabidopsis thaliana) cell cultures.
Ansari, Khairul I., Arunachalam, Chanemouga Soundharam, Brennan, Josephine M., Doohan, Fiona M., Doyle, Siamsa M., Kacprzyk, Joanna, Khan, Mojibur R., McCabe, Paul F., Walter, Stephanie   +8 more
core   +2 more sources

Fusarium Head Blight: Effect of Infection Timing on Spread of Fusarium graminearum and Spatial Distribution of Deoxynivalenol within Wheat Spikes

Microorganisms, 2020
Most studies of Fusarium head blight (FHB) focused on wheat infection at anthesis. Less is known about infections at later stages. In this study, the effect of infection timing on the development of FHB and the distribution of fungal biomass and ...
Elias Alisaac, Anna Rathgeb, Petr Karlovsky, Anne-Katrin Mahlein   +3 more
doaj   +1 more source

Occurrence of Fusarium head blight of wheat and associated mycotoxins in Narok and Nakuru Counties, Kenya [PDF]

, 2016
Open Access JournalFusarium head blight (FHB) is an important disease of small grain cereals. This study assessed the incidence and severity of FHB of wheat at hard dough stage, and levels of deoxynivalenol and T2-toxin at harvest by direct competitive ...
Mutegi, C.K., Muthomi, J.W., Njeru, N.K., Okumu, O.O., Wagacha, J.M.   +4 more
core   +3 more sources

Evaluation of High-Resolution Mass Spectrometry for the Quantitative Analysis of Mycotoxins in Complex Feed Matrices [PDF]

, 2019
The selective and sensitive analysis of mycotoxins in highly complex feed matrices is a great challenge. In this study, the suitability of OrbitrapTM-based high-resolution mass spectrometry (HRMS) for routine mycotoxin analysis in complex feeds was ...
Birr, Tim, de Boevre, Marthe, de Saeger, Sarah, Jensen, Tolke, Preußke, Nils, Sönnichsen, Frank, Verreet, Joseph-Alexander   +6 more
core   +2 more sources

Validated UPLC-MS/MS methods to quantitate free and conjugated Alternaria toxins in commercially available tomato products and fruit and vegetable juices in Belgium [PDF]

, 2016
Ultraperformance liquid chromatography tandem mass spectrometry and Quick, Easy, Cheap, Effective, Rugged, and Safe based analytical methodologies to quantitate both free (alternariol (1), alternariol monomethyl ether (2), tenuazonic acid (3), tentoxin ...
Asam, Stefan, De Saeger, Sarah, Devos, Tom, Diana Di Mavungu, José, Jacxsens, Liesbeth, Mikula, Hannes, Njumbe Ediage, Emmanuel, Rychlik, Michael, Van Landschoot, Anita, Vanhaecke, Lynn, Walravens, Jeroen   +10 more
core   +3 more sources

Biotransformation of the mycotoxin deoxynivalenol in fusarium resistant and susceptible near isogenic wheat lines.

PLoS ONE, 2015
In this study, a total of nine different biotransformation products of the Fusarium mycotoxin deoxynivalenol (DON) formed in wheat during detoxification of the toxin are characterized by liquid chromatography-high resolution mass spectrometry (LC-HRMS ...
Bernhard Kluger, Christoph Bueschl, Marc Lemmens, Herbert Michlmayr, Alexandra Malachova, Andrea Koutnik, Imer Maloku, Franz Berthiller, Gerhard Adam, Rudolf Krska, Rainer Schuhmacher   +10 more
doaj   +1 more source

Masked mycotoxins: does breeding for enhancedFusarium head blight resistance result in more deoxynivalenol-3-glucoside in new wheat varieties?

World Mycotoxin Journal, 2016
From economic and environmental points of view, enhancing resistance toFusarium head blight (FHB) in wheat is regarded as the best option to reduce fungal colonisation and the concomitant mycotoxin contamination. This review focuses on the effect of FHB resistance on deoxynivalenol (DON) and the masked metabolite deoxynivalenol-3-glucoside (DON-3 ...
M. Lemmens, B. Steiner, M. Sulyok, P. Nicholson, A. Mesterhazy, H. Buerstmayr   +5 more
openaire   +1 more source

Identification and Assessment of Resistance to Fusarium Head Blight and Mycotoxin Accumulation Among 99 Wheat Varieties

Agronomy
Fusarium head blight (FHB) is a major devastating wheat fungal disease. Mycotoxins act as virulent factor for FHB progression, including deoxynivalenol (DON), 15-acetyl deoxynivalenol (15-ADON), 3-acetyl deoxynivalenol (3-ADON), deoxynivalenol-3 ...
Chen Huang, Dezhou Cui, Yongbo Li, Yamei Zhuang, Xinxia Sui, Qingqi Fan   +5 more
doaj   +1 more source

A Versatile Family 3 Glycoside Hydrolase from Bifidobacterium adolescentis Hydrolyzes β-Glucosides of the Fusarium Mycotoxins Deoxynivalenol, Nivalenol, and HT-2 Toxin in Cereal Matrices [PDF]

, 2015
Herbert Michlmayr, Elisabeth Varga, Alexandra Malachová, Nhung Nguyen, Cindy Lorenz, Dietmar Haltrich, Franz Berthiller, Gerhard Adam   +7 more
openalex   +1 more source

Biochemical Characterization of a Recombinant UDP-glucosyltransferase from Rice and Enzymatic Production of Deoxynivalenol-3-O-β-D-glucoside [PDF]

, 2015
Herbert Michlmayr, Alexandra Malachová, Elisabeth Varga, Jana Kleinová, Marc Lemmens, Sean A. Newmister, Ivan Rayment, Franz Berthiller, Gerhard Adam   +8 more
openalex   +1 more source