Modulation of antimicrobial metabolites production by the fungus Aspergillus parasiticus
نویسندگان
چکیده
منابع مشابه
Modulation of antimicrobial metabolites production by the fungus Aspergillus parasiticus
Biosynthesis of active secondary metabolites by fungi occurs as a specific response to the different growing environments. Changes in this environment alter the chemical and biological profiles leading to metabolites diversification and consequently to novel pharmacological applications. In this work, it was studied the influence of three parameters (fermentation length, medium composition and ...
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Zinc concentrations strongly influence aflatoxin accumulation in laboratory media and in food and feed crops. The presence of zinc stimulates aflatoxin production, and the absence of zinc impedes toxin production. Initial studies that suggested a link between zinc and aflatoxin biosynthesis were presented in the 1970s. In the present study, we utilized two zinc chelators, N,N,N',N'-tetrakis (2-...
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ژورنال
عنوان ژورنال: Brazilian Journal of Microbiology
سال: 2014
ISSN: 1517-8382
DOI: 10.1590/s1517-83822014000100045