Zobrazeno 1 - 10 of 12 pro vyhledávání: '"A. O. Berestetskiy"'
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Effects of Substrate and Cultivation Duration on the Productivity, Biological Activity, and Chromatography Profiles of Extracts Obtained from Stagonospora cirsii S-47
Autor: A. O. Berestetskiy, M. Yu. Belozyorova, D. S. Prokof’eva
Publikováno v: Applied Biochemistry and Microbiology. 56:78-90
In order to determine the possible toxic properties of a potential mycoherbicide based on the fungus Stagonospora cirsii S-47, the effects of solid and liquid media composition on the yield of extractive matter (YEM), the spectrum of biological activ
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a82d9bbacd2732cb5b162ee58301d48a
https://doi.org/10.1134/s0003683820010032
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3
Akademický článek
Crystal structure of natural phaeosphaeride A
Autor: Victoria V. Abzianidze, Ekaterina V. Poluektova, Ksenia P. Bolshakova, Taras L. Panikorovskii, Alexander S. Bogachenkov, Alexander O. Berestetskiy
Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 8, Pp o625-o626 (2015)
The asymmetric unit of the title compound, C15H23NO5, contains two independent molecules. Phaeosphaeride A contains two primary sections, an alkyl chain consisting of five C atoms and a cyclic system consisting of fused five- and six-membered rings w
Externí odkaz: https://doaj.org/article/3482fe9ffb2d48d1b71b9e38db5bf383
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4
Development of Chromatography Techniques for Analysis and Preparative Isolation of Phytotoxic Metabolites Produced by Stagonospora cirsii
Autor: A. L. Pervushin, E. V. Poluektova, Yu. A. Sabashuk, A. O. Berestetskiy
Publikováno v: Applied Biochemistry and Microbiology. 55:684-690
A simple HPLC technique for the quantitative determination of phytotoxins (stagonolide A and herbarumin I) in liquid culture of the fungus Stagonospora cirsii S-47 has been developed. Some examples of its application are given. The technique was test
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d5935fe002568381e3bd8b5d8285eba4
https://doi.org/10.1134/s000368381906005x
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5
Metabolite Profiles and Biological Activity of Extracts from Alternaria sonchi S-102 Culture Grown by Different Fermentation Methods
Autor: N. S. Volosatova, A. O. Berestetskiy, A. A. Dalinova
Publikováno v: Applied Biochemistry and Microbiology. 55:284-293
Five compounds, 4-chloropinselin, chloromonilinic acids B and C, alternariol, and emodin, are the first to be identified in the metabolite composition of Alternaria sonchi, a pathogen of field sowthistle (Sonchus arvensis L.). The metabolite profiles
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::967dc7e6d2358bba48836e673ceae03b
https://doi.org/10.1134/s0003683819030049
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8
Secondary metabolite profiles and biological activity of extracts from various isolates fungi Alternaria sonchi depending on the composition of the liquid nutrient medium
Autor: D. R. Salimova, A. O. Berestetskiy
Publikováno v: Abstract book of the 2nd International Scientific Conference "Plants and Microbes: the Future of Biotechnology" PLAMIC2020.
Phytopathogenic fungus A. sonchi is able to produce metabolites with insecticidal properties. The composition of the culture media affected the metabolite profiles of the extracts. The results of the assessment of biological activity allowed to divid
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2be75a3532d4bec57d65d27485e0154f
https://doi.org/10.28983/plamic2020.214
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