Anti-fungal activity, mechanism studies on α-Phellandrene and Nonanal against Penicillium cyclopium
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چکیده
منابع مشابه
Heavy Metal Biosorption sites in Penicillium cyclopium
The biomass of Penicillium cyclopium was subjected to chemical treatment to study the role of the functional groups in the biosorption of heavy metal ions. The modifications of the functional groups were examined with infrared spectroscopy. Hydroxyl groups were identified as providing the major sites of heavy metal deposition, augmented by secondary binding by amides and carboxylates. Phosphate...
متن کاملProduction of xanthomegnin and viomellein by isolates of Aspergillus ochraceus, Penicillium cyclopium, and Penicillium viridicatum.
Fungal isolates from legumes were cultured on rice and examined for production of the toxic mold metabolites xanthomegnin and viomellein. Six of 14 Aspergillus ochraceus isolates produced from 0.3 to 1.3 mg of xanthomegnin per g and 0.1 to 1.0 mg of viomellein per g. One of nine isolates of Penicillium cyclopium produced 0.1 mg of xanthomegnin per g and 0.06 mg of viomellein per g. Three of nin...
متن کاملQSARS OF ANTI-FUNGAL ACTIVITY OF FURAN CARBOXANILIDE DERIVATIVES AGAINST WILD AND MUTANT STRAINS OF USTILAGO MAYDIS
The structural requirements for the inhibitor activity of various furan carboxanilide derivatives against succinate dehydrogenase complex (SDC) activity in mitochondria of either wild or mutant strains of Ustilago maydis were investigated with the aid of Hansch QSAR analysis. It has been found that the inhibitor activity against both types of enzymes is best related to the ??? or ??M of th...
متن کاملStudies in the biochemistry of micro-organisms. 85. Cyclopolic and cyclopaldic acids, metabolic products of Penicillium cyclopium Westling.
The genus PeniciUium has been separated by Raper & Thom (1949) in their Manual of the Penicillia into fourmajor sections, Monoverticillata, Asymmetrica, Biverticillata-Symmetrica and Polyverticillata. The section Asymmetrica is further divided into five subsections: Divaricata, Velutina, Lanata, Funiculosa and Fasciculata. The subsection Asymnietrica-Fasciculata, in its turn, is subdivided into...
متن کاملHalotolerant Ability and α-Amylase Activity of Some Saltwater Fungal Isolates
Four halotolerant fungal isolates originating from the saltwater Lake Urmia in Iran were selected during a screening program for salt resistance and α-amylase activity. The isolates were identified based on sequencing the ITS region and a part of the β-tubulin gene, as Penicillium chrysogenum (isolate U1; CBS 132820), Fusarium incarnatum (isolate U2; CBS 132821), and Penicillium polonicum (isol...
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ژورنال
عنوان ژورنال: Botanical Studies
سال: 2017
ISSN: 1999-3110
DOI: 10.1186/s40529-017-0168-8