Results 81 to 90 of about 3,236 (220)

Toxicity of Dietary and Intravenously Administered Moniliformin to Broiler Chickens

Poultry Science, 1981
Moniliformin (1-hydroxy-cyclobut-1-ene-3,4-dione), either purified (0, 8, and 16 mg/kg of diet) or from culture of Fusarium moniliforme strain NRRL 6322 on corn grits (8, 16, and 64 mg/kg of diet) was fed to growing broiler chicks from 1 to 21 days of age.
N K, Allen, H R, Burmeister, G A, Weaver, C J, Mirocha   +3 more
openaire   +2 more sources

Influence of regional and yearly weather patterns on multi‐mycotoxin occurrence in Austrian wheat: a liquid chromatographic–tandem mass spectrometric and multivariate statistics approach

Journal of the Science of Food and Agriculture, Volume 104, Issue 13, Page 7788-7796, October 2024.
Abstract BACKGROUND Mycotoxin surveys play an essential role in our food safety system. The obtained occurrence data form the basis for the assessment of the exposure of humans and animals to these toxic fungal secondary metabolites. Liquid chromatography coupled with tandem mass spectrometry (LC‐MS/MS) has become the gold standard for mycotoxin ...
Stephan Freitag, Michael Sulyok, Elisabeth Reiter, Maximilian Lippl, Klemens Mechtler, Rudolf Krska   +5 more
wiley   +1 more source

Mycotoxins and related Fusarium species in preharvest maize ear rot in Poland

Plant, Soil and Environment, 2016
This work presents a survey on mycotoxins (seasons 2013 and 2014) and Fusarium species (seasons from 1985 to 2014) in maize ear rot in Poland. Twelve mycotoxins were identified in maize kernel samples exhibiting symptoms of Fusarium ear rot or rotten ...
K. Gromadzka, K. Górna, J. Chełkowski, A. Waśkiewicz   +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

Comparative Genomics of Conifer‐Associated Fusarium spp.

Forest Pathology, Volume 54, Issue 5, October 2024.
ABSTRACT Recent studies have shown numerous Fusarium spp. are associated with symptomatic conifer seedlings in both bareroot and container nursery systems. Some of these species have been found pathogenic to conifer seedlings (e.g., F. avenaceum, F. commune, F. oxysporum, F. solani, and F.
John T. Dobbs, Mee‐Sook Kim, Ned B. Klopfenstein, Jane E. Stewart   +3 more
wiley   +1 more source

Twenty-Eight Fungal Secondary Metabolites Detected in Pig Feed Samples: Their Occurrence, Relevance and Cytotoxic Effects In Vitro

Toxins, 2019
Feed samples are frequently contaminated by a wide range of chemically diverse natural products, which can be determined using highly sensitive analytical techniques.
Barbara Novak, Valentina Rainer, Michael Sulyok, Dietmar Haltrich, Gerd Schatzmayr, Elisabeth Mayer   +5 more
doaj   +1 more source

Deciphering contaminants and toxins in fermented food for enhanced human health safeguarding

Comprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 5, September 2024.
Abstract Fermented foods have been a component of the human diet since ancient times, including live bacteria employed to restore gut health, contributing to the frontline of functional food progression. Human concern about the harmful consequences of possible contaminants has increased significantly as their toxicity, carcinogenicity, and ...
Oana Lelia Pop, Călina Ciont (Nagy), Rosita Gabbianelli, Teodora Emilia Coldea, Carmen Rodica Pop, Elena Mudura, Thae Min, Kuntalee Rangnoi, Montarop Yamabhai, Romina Vlaic, Crina Mureșan, Ramona Suharoschi   +11 more
wiley   +1 more source

Fusarium mycotoxins: The major food contaminants

mLife, Volume 3, Issue 2, Page 176-206, June 2024.
Abstract Mycotoxins, which are secondary metabolites produced by toxicogenic fungi, are natural food toxins that cause acute and chronic adverse reactions in humans and animals. The genus Fusarium is one of three major genera of mycotoxin‐producing fungi. Trichothecenes, fumonisins, and zearalenone are the major Fusarium mycotoxins that occur worldwide.
Zheng Qu, Xianfeng Ren, Zhaolin Du, Jie Hou, Ye Li, Yanpo Yao, Yi An   +6 more
wiley   +1 more source

Cooccurrence of Mycotoxins in Maize and Poultry Feeds from Brazil by Liquid Chromatography/Tandem Mass Spectrometry

The Scientific World Journal, 2013
The objective of this study was to quantitatively evaluate mycotoxins in samples of maize and poultry feed produced in Brazil. A multimycotoxin method based on HPLC-MS/MS was applied to investigate the occurrence of toxical fungal metabolites in 119 ...
Maria de Lourdes Mendes de Souza, Michael Sulyok, Otniel Freitas-Silva, Sônia Soares Costa, Catherine Brabet, Miguel Machinski Junior, Beatriz Leiko Sekiyama, Eugenia Azevedo Vargas, Rudolf Krska, Rainer Schuhmacher   +9 more
doaj   +1 more source

Stability of Mycotoxins in Individual Stock and Multi-Analyte Standard Solutions

Toxins, 2020
Standard solutions of mycotoxins prepared in RP HPLC solvents from neat standards are usually used for analytical method development. Multi-mycotoxin HPLC-MS/MS methods necessitate stability estimation for the wide spectrum of fungal metabolites.
Mariya Kiseleva, Zakhar Chalyy, Irina Sedova, Ilya Aksenov   +3 more
doaj   +1 more source