Results 21 to 30 of about 2,897 (180)
Effect of Yeast Cell Morphology, Cell Wall Physical Structure and Chemical Composition on Patulin Adsorption. [PDF]
PLoS ONE, 2015 The capability of yeast to adsorb patulin in fruit juice can aid in substantially reducing the patulin toxic effect on human health. This study aimed to investigate the capability of yeast cell morphology and cell wall internal structure and composition ...
Ying Luo +5 more
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Isolation and characterization of filamentous fungi capable of degrading the mycotoxin patulin
MicrobiologyOpen, 2023 Patulin is a toxic secondary metabolite synthesized by various fungal strains. This mycotoxin is generally toxic to microorganisms as well as mammals due to its reactivity with the important cellular antioxidant glutathione.
Megumi Mita +4 more
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Toxins, 2023 Patulin is a mycotoxin with potential reproductive toxicity. We explored the impact of patulin on Leydig cell (LC) development in male rats. Male Sprague Dawley rats (21 days postpartum) were gavaged patulin at doses of 0.5, 1, and 2 mg/kg/day for 7 days.
Huitao Li +7 more
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Action of Patulin on a Yeast [PDF]
Applied and Environmental Microbiology, 1983 The action of patulin on Saccharomyces cerevisiae was studied. At weak doses, the drug inhibited growth, but inhibition was transient. After 10 min, syntheses of rRNA, tRNA, and probably mRNA were blocked; this was shown by radioactive precursor incorporation assays and gel electrophoresis of RNAs. After recovery of
Sumbu,, Thonart, Philippe, Bechet, J.
openaire +3 more sources
The Possible Mechanisms Involved in Degradation of Patulin by Pichia caribbica
Toxins, 2016 In this work, we examined the mechanisms involved in the degradation of patulin by Pichia caribbica. Our results indicate that cell-free filtrate of P. caribbica reduced patutlin content. The heat-killed cells could not degrade patulin. However, the live
Xiangfeng Zheng +5 more
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Journal of Pre-Clinical and Clinical Research, 2020 Introduction Patulin is a mycotoxin produced by a variety of moulds, for instance, Aspergillus, Penicillium and Byssochlamys, and found most often in rotten apples.
Andrzej Borzęcki +2 more
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Comparison of the toxicities of patulin and patulin adducts formed with cysteine [PDF]
Applied and Environmental Microbiology, 1978 The toxicities of patulin and of the patulin adducts formed with cysteine were compared using the mutation-sensitive strain Escherichia coli W3110 thy polA1 and its polA1+ revertant. The acute toxicities of patulin and of the adduct mixture were also compared using NMRI mice.
S, Lindroth, A, von Wright
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Induction and Quantification of Patulin Production in Penicillium Species
Bio-Protocol, 2017 Patulin, a worldwide regulated mycotoxin, is primarily produced by Penicillium and Aspergillus species during fruit spoilage. Patulin contamination is a great concern with regard to human health because exposure of the mycotoxin can result in severe ...
Yong Chen +3 more
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Introduction of Methods to Reduce and Remove Patulin from Food Products
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Food Science and Technology, 2019 Patulin is a mycotoxin produced by different species of fungi of the genus Penicillium and Aspergillus, found in several species of fruit, and significant in apples.
Parisa ZIARATI +4 more
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Toxins, 2022 Patulin is a mycotoxin that primarily contaminate apples and apple products. Whole cell or cell-free extracts of Gluconobacter oxydans ATCC 621 were able to transform patulin to E-ascladiol.
Edicon T. S. Chan +4 more
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