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Showing 31-46 of 46 results for "34071" within Papers
Suchitra Ngampongsa et al.
Toxicology mechanisms and methods, 22(9), 662-673 (2012-08-03)
This study was conducted to clarify and reevaluate the cardiac and autonomic nervous effects of T-2 toxin, which had been previously examined by several acute experiments, in unrestrained and conscious rats implanted with telemetric transmitters. Two groups of rats were
Vlastimil Dohnal et al.
Current drug metabolism, 9(1), 77-82 (2008-01-29)
Among the naturally-occurring trichothecenes found in food and feed, T-2 toxin is the most potent and toxic mycotoxin. After ingestion of T-2 toxin into the organism, it is processed and eliminated. Some metabolites of this trichothecene are equally toxic or
H J Van Der Fels-Klerx et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 29(10), 1581-1592 (2012-06-29)
This study aimed to investigate mycotoxin contamination of cereal grain commodities for feed and food production in North Western Europe during the last two decades, including trends over time and co-occurrence between toxins, and to assess possible effects of climate
A S Ficheux et al.
Toxicon : official journal of the International Society on Toxinology, 60(6), 1171-1179 (2012-08-28)
Mycotoxins such as beauvericin (BEA), deoxynivalenol (DON), enniatin B (ENB), fumonisin B1 (FB1), T-2 toxin and zearalenone (ZEA) can co-occur in food commodities. This aim of this study was to assess the myelotoxicity of these mycotoxins in couple using in vitro
Joline Goossens et al.
BMC veterinary research, 8, 245-245 (2012-12-19)
The gastrointestinal tract is the first target for the potentially harmful effects of mycotoxins after intake of mycotoxin contaminated food or feed. With deoxynivalenol (DON), T-2 toxin (T-2), fumonisin B1 (FB1) and zearalenone (ZEA) being important Fusarium toxins in the
Margit Schollenberger et al.
Toxins, 4(10), 778-787 (2012-11-20)
The objective of the present study was to monitor the occurrence and distribution of a spectrum of trichothecene toxins in different parts of maize plants. Therefore maize plants were sampled randomly from 13 fields in southwest Germany and the fractions
Loredana Annunziata et al.
Analytical and bioanalytical chemistry, 409(21), 5143-5155 (2017-06-25)
A fast, easy, and cheap method for the simultaneous determination and quantification of aflatoxins (B1, B2, G1, G2), T-2 and HT-2 toxins, and fumonisins (B1, B2) in cereal-derived products was developed. This method involved a quick, easy, cheap, effective, rugged
Maria Weidner et al.
PloS one, 8(3), e60484-e60484 (2013-04-02)
The trichothecene mycotoxin T-2 toxin is a common contaminant of food and feed and is also present in processed cereal derived products. Cytotoxic effects of T-2 toxin and its main metabolite HT-2 toxin are already well described with apoptosis being
Yanshen Li et al.
Journal of agricultural and food chemistry, 59(8), 3441-3453 (2011-03-23)
This review focuses on the toxicity and metabolism of T-2 toxin and analytical methods used for the determination of T-2 toxin. Among the naturally occurring trichothecenes in food and feed, T-2 toxin is a cytotoxic fungal secondary metabolite produced by
Patrick B Njobeh et al.
Toxins, 4(10), 836-848 (2012-11-20)
A total of 92 commercial compound feeds from South Africa were investigated for various mycotoxins. The data reveal the highest incidence of feed contamination for fumonisins (FB) (range: 104-2999 µg/kg) followed by deoxynivalenol (DON) (range: 124-2352 µg/kg) and zearalenone (ZEA)
Xu Wang et al.
The Analyst, 140(5), 1453-1458 (2015-01-21)
A simple, sensitive and cost-effective method for the analysis of the mycotoxin aflatoxin B1 (AFB1) has been established based on controlled growth of immunogold. AFB1-BSA conjugate modified magnetic beads were employed as capture probe and anti-AFB1 antibody-coated gold colloids were
Soujanya Ratna Edupuganti et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 923-924, 98-101 (2013-03-19)
An affinity purification method that isolates T-2 toxin-specific IgY utilizing a T-2-toxin-immobilized column was developed. The T-2 toxin was covalently coupled via a carbonyldiimidazole-activated hydroxyl functional group to amine-activated sepharose beads. The affinity-purified IgY was characterized by gel electrophoresis, fast
Suquan Song et al.
Journal of chromatography. A, 1292, 111-120 (2012-11-28)
Direct determination of urinary mycotoxins is a better approach to assess individual's exposure than the indirect estimation from average dietary intakes. In this study, a new analytical method was developed and validated for simultaneous analysis of aflatoxin B1, deoxynivalenol, fumonisin
Maria Weidner et al.
Chemical research in toxicology, 26(3), 347-355 (2013-02-01)
The trichothecene mycotoxin T-2 toxin, which is produced by fungi of the Fusarium species, is a worldwide occurring contaminant of cereal based food and feed. The cytotoxic properties of T-2 toxin are already well described with apoptosis being a major
Biljana D Škrbić et al.
Food additives & contaminants. Part B, Surveillance, 10(4), 256-267 (2017-06-18)
The aim of this study was to determine levels of 11 mycotoxins, 10 trace elements, and 6 phthalates in rice samples from Serbian and Chinese market. Mycotoxins were not detected in any of the analysed rice samples. Results revealed similar
Jing Wu et al.
Environmental toxicology and pharmacology, 36(2), 493-500 (2013-07-03)
To investigate the reproductive toxicity and cytotoxicity of T-2 toxin, which is a mycotoxin, and to explore its potential apoptotic induction mechanism. ovarian granulosa cells of rats were treated with T-2 toxin (1-100nM) for 24h. The cytotoxicity was assessed with
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