WebApr 22, 2024 · The co-occurrence of Alternaria mycotoxins has recently been reviewed ( Crudo et al., 2024 ). Most of the investigated food commodities are found to be … WebJun 1, 2001 · In this study, the possible toxic effects of Alternariol Methyl Ether (AME) and Tenuazonic Acid (TeA) produced by Alternaria species on esophagus of mice were …
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WebJan 1, 2024 · Alternaria toxins widely contaminate vegetables, fruits, cereals, and oil crops, especially three toxins, AOH, AME, and TeA; their levels of contamination are closely … WebNov 1, 2013 · Cytotoxicities of Co-occurring alternariol, alternariol monomethyl ether and tenuazonic acid on human gastric epithelial cells. 2024, Food and Chemical Toxicology. Show abstract. Alternariol (AOH), alternariol monomethyl ether (AME) and tenuazonic acid (TeA) are the three major Alternaria toxin contaminants in food. In the present study, we ...
WebJan 1, 2024 · Alternariol (AOH), alternariol monomethyl ether (AME) and tenuazonic acid (TeA) are the three major Alternaria toxin contaminants in food. In the present study, we … WebThe filamentous fungus Alternaria alternata is a potent producer of many toxic secondary metabolites, which contaminate food and feed. The most prominent one is the polyketide-derived alternariol (AOH) and its derivative alternariol monomethyl ether (AME). Here, we identified the gene cluster for the biosynthesis of AOH and AME by CRISPR/Cas9 ...
WebFeb 1, 2024 · Humans are typically exposed to mixtures of substances, whereby their bioactivity can be significantly altered by co-occurring compounds. Thus, over the last years, research on combinatory effects has gained increasing attention. ... Combinatory estrogenic effects of bisphenol A in mixtures with alternariol and zearalenone in human … WebJan 14, 2015 · Abstract. A total of 70 tomato-based and 86 citrus-based products collected in China were analyzed for alternariol, alternariol monomethyl ether, tentoxin, and tenuazonic acid by ultraperformance liquid chromatography–electrospray ionization–tandem mass spectrometry. No toxins were found in any fresh tomato or citrus fruit samples.
WebMar 1, 2016 · Cytotoxicities of Co-occurring alternariol, alternariol monomethyl ether and tenuazonic acid on human gastric epithelial cells. Huikang Lin, B. Jia, Aibo Wu …
WebOct 1, 2024 · In this study, we set up an integrated mycotoxin analysis and non-targeted metabolomics workflow to decipher metabolic changes of Alternaria pathogens when confronted with selected Trichoderma... porsche finance examplesWebSep 14, 2024 · A new isocoumarin compound named setosphacohol A ( 1 ), together with six known ones, alternariol ( 2 ), isoaltenuene ( 3 ), phomasatin ( 4 ), alternariol 5-O-methyl ether ( 5 ), 1-deoxyrubralactone ( 6 ), and rubralactone ( 7 ), was isolated from the entomogenous fungus Setosphaeria sp. iris sodium curseforgeWebMar 24, 2024 · The highest levels of alternariol and alternariol methyl ether were found in lentils, oilseeds, tomatoes, carrots, juices, wines, and cereals. Tenuazonic acid highest levels were detected in cereals followed by beer, while alternariol, alternariol methyl ether, tenuazonic acid, and tentoxin were found in legumes, nuts, and oilseeds. 1. iris software crunchbaseWebJan 11, 2024 · An endophytic fungus, Alternaria alternata was isolated from Grewia asiatica.Upscaling of the fermentation broth led to the isolation of a new structural isomer of alternariol (3), along with alternariol (1) and alternariol 9-methyl ether (2).Additionally, an LC-ESI-MS/MS method was developed for the simultaneous detection and quantification … porsche finance internshipWebAlternariol and monomethylalternariol are natural phytotoxins produced by some fungal strains, such as Nimbya and Alternaria. These substances confer virulence to phytopathogens, yet no information is available concerning their mode of action. Here we show that in the micromolar range alternariol 9-methyl ether is able to inhibit the … iris software datchetWebDec 18, 2011 · Alternariol monomethyl ether (AME) is a major mycotoxin produced by fungi of the genus Alternaria and a common contaminant of food products such as fruits and cereals worldwide. AME can cause serious health … porsche finance offers ukWebMar 1, 2016 · Alternaria toxins such as alternariol (AOH) and its naturally occurring monomethyl ether (AME) produce cytotoxicity and oxidative stress in cell cultures. On the other hand, it has been proved that natural polyphenols have antioxidant effect. Quercetin (Quer) is a polyphenol present in berries and other commodities which exhibits these … porsche finance settlement figure