نتایج جستجو برای: beauvericin
تعداد نتایج: 158 فیلتر نتایج به سال:
Beauveria bassiana merupakan salah satu jenis cendawan entomopatogen yang termasuk dalam divisi Ascomycota, kelas Sordariomycetes, ordo Hypocreales dan famili Clavicipitaceae. B. dapat membunuh seluruh stadia serangga pada berbagai hama tanaman dari Homoptera, Hemiptera, Coleoptera, Lepidoptera, Orthoptera, Isoptera, Diptera, Hymenoptera. Efikasi dipengaruhi oleh enzim dihasilkan yaitu: kitinas...
Multi-drug resistance of pathogenic microorganisms is becoming a serious threat, particularly to immunocompromised populations. The high mortality of systematic fungal infections necessitates novel antifungal drugs and therapies. Unfortunately, with traditional drug discovery approaches, only echinocandins was approved by FDA as a new class of antifungals in the past two decades. Drug efflux is...
Members of the fungal genus Fusarium can produce numerous secondary metabolites, including the nonribosomal mycotoxins beauvericin (BEA) and enniatins (ENNs). Both mycotoxins are synthesized by the multifunctional enzyme enniatin synthetase (ESYN1) that contains both peptide synthetase and S-adenosyl-l-methionine-dependent N-methyltransferase activities. Several Fusarium species can produce ENN...
BACKGROUND The ketoisovalerate reductase (EC 1.2.7.7 ) is required for the formation of beauvericin via the nonribosomal peptide synthetase biosynthetic pathway. It catalyzes the NADPH-specific reduction of ketoisovaleric acid to hydroxyisovalerate. However, little is known about the bioinformatics' data about the 2-Kiv reductase in Fusarium. To date, heterologous production of the gene KivRFp ...
Beauvericin (BEA), a cyclic hexadepsipeptide produced by the fungus Beauveria bassiana, is known to have anti-cancer, anti-inflammatory, and anti-microbial actions. However, how BEA suppresses macrophage-induced inflammatory responses has not been fully elucidated. In this study, we explored the anti-inflammatory properties of BEA and the underlying molecular mechanisms using lipopolysaccharide...
In our study the presence of bacteria, yeast, and microscopic fungi was evaluated. Three forms corn silage were made including without additive, with microbial additive (lactic acid bacteria), nutritional (urea). Silage additives applied to matter within recommended dosage, then ensiled into plastic bags stored at a constant temperature. After 5.5 months storage, average samples for mycotoxins ...
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