Lipoperoxidation and Aflatoxin Biosynthesis by Aspergillus parasiticus and A. flavus [PDF]
Microbiology, 1983 Summary: The amount of aflatoxin produced by Aspergillus flavus and Aspergillus parasiticus grown on various aged and non-aged seeds, kept at suitable conditions of temperature and moisture, is particularly related to the peroxide numbers of the seed oils. The addition of synthetic hydroperoxides to the cultures greatly increased aflatoxin production.
FABBRI, Anna Adele +4 more
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Aflatoxigenic Aspergillus flavus and Aspergillus parasiticus strains in Hungarian maize fields [PDF]
Acta Microbiologica et Immunologica Hungarica, 2016 Due to the climate change, aflatoxigenic Aspergillus species and strains have appeared in several European countries, contaminating different agricultural commodities with aflatoxin. Our aim was to screen the presence of aflatoxigenic fungi in maize fields throughout the seven geographic regions of Hungary.
Sebők, Flóra +8 more
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Reduction of aflatoxin production by Aspergillus flavus and Aspergillus parasiticus in interaction with Streptomyces [PDF]
Microbiology, 2015 The aim of this study is to investigate aflatoxin gene expression during Streptomyces-Aspergillus interaction. Aflatoxins are carcinogenic compounds produced mainly by Aspergillus flavus and Aspergillus parasiticus. A previous study has shown that Streptomyces-A. flavus interaction can reduce aflatoxin content in vitro.
Verheecke, Carol +4 more
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Molecular ecology of aspergillus section flavi species : approaches to understand the role of aflatoxin genes in aflatoxin biosynthesis [PDF]
, 2011 This is the first study to integrate and correlate the effect of ecophysiological factors on the life cycle of Aspergillus flavus by carrying out complementary work on gene expression of the aflatoxin gene cluster, with growth, sporulation and ...
Abdel-Hadi, Ahmed
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Impact of environmental and plant factors on Aspergillus section Flavi isolated from maize in Italy [PDF]
, 2007 The exceptional hot weather conditions in Italy during the summer of 2003 resulted in an optimal environment for the development of Aspergillus section Flavi in maize and, consequently, for aflatoxin production.
Giorni, Paola
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Impact of ecophysiological factors on biocontrol of aflatoxin contamination of maize by atoxigenic aspergillus flavus strains [PDF]
, 2013 This study has (a) evaluated the biodiversity in toxigenic mycobiota associated with maize from subsistence farmers’ stores in five climatic regions of Lesotho in two seasons, (b) compared the effect of ecophysiological factors on interactions between ...
Mohale, Sejakhosi Alexis
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Mycobiology, 2023 Aspergillus sojae has long been considered a domesticated strain of Aspergillus parasiticus. This study delineated relationships among the two species and an Aspergillus PWE36 isolate.
Perng-Kuang Chang, Sui Sheng T. Hua
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Induction of Yeastlike Development in Aspergillus parasiticus [PDF]
Journal of General Microbiology, 1971 SUMMARY: Vegetative development of Aspergillus parasiticus may follow either one of two patterns of morphogenesis (hyphal-yeastlike dimorphism) depending upon the presence or absence of manganese ions in the culture medium. The addition of exogenous amino acids, vitamins and other trace metals had no significant effect upon morphogenetic development or
R W, Detroy, A, Ciegler
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Inhibitory Effects of Silver Nanoparticles on Growth and Aflatoxin B1 Production by Aspergillus Parasiticus [PDF]
Iranian Journal of Medical Sciences, 2015 Background: Aflatoxins (AFs) are secondary hazardous fungal metabolites that are produced by strains of some Aspergillus species on food and feedstuffs. Aflatoxin B1 (AFB1) is one of the most important AF with high toxicity.
Seyyed Amin Ayatollahi Mousavi +1 more
doaj +1 more source
An Antibiotic from Aspergillus parasiticus [PDF]
Nature, 1944 RECENTLY we had occasion to examine the possible production of antibacterial materials by about twenty strains of Aspergillus flavus, A. oryzœ, A. tamarii and A. parasiticus. The culture fluids showed no significant antibacterial titres when a medium of the Czapek type was used; the test organism was Staphylococcus aureus and both the serial dilution ...
A. H. COOK, M. S. LACEY
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