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Evaluation of a method for the determination of antibacterial activity of chitosan

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dc.contributor.author Kulikov S.
dc.contributor.author Bayazitova L.
dc.contributor.author Tyupkina O.
dc.contributor.author Zelenikhin P.
dc.contributor.author Salnikova M.
dc.contributor.author Bezrodnykh E.
dc.contributor.author Tikhonov V.
dc.date.accessioned 2018-09-19T20:04:10Z
dc.date.available 2018-09-19T20:04:10Z
dc.date.issued 2016
dc.identifier.issn 0003-6838
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/142511
dc.description.abstract © 2016, Pleiades Publishing, Inc.A method for the determination of the antimicrobial activity of chitosan with the use of organic salts for the production of pH in the range of 5.5–8.2 was studied. The double-dilution method demonstrated the effectiveness of the determination of the antimicrobial activity of chitosan samples with different molecular weights and solubilities. It was found that the antibacterial activity increased at low pH values with increasing molecular weight, but chitosans with a molecular weight of 5–6 kDa showed higher activity at neutral and slightly alkaline pH levels. Determination of the antimicrobial activity of various chitosan samples at different pH values allowed a more reliable assessment of the potential biological activity of chitosan.
dc.relation.ispartofseries Applied Biochemistry and Microbiology
dc.subject antibacterial activity
dc.subject broth microdilution
dc.subject buffer
dc.subject chitosan
dc.title Evaluation of a method for the determination of antibacterial activity of chitosan
dc.type Article
dc.relation.ispartofseries-issue 5
dc.relation.ispartofseries-volume 52
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 502
dc.source.id SCOPUS00036838-2016-52-5-SID84987657273


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  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

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