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标题：BIOCHEMICAL COMPOSITION AND IN VITRO ANTIMICROBIAL ACTIVITY OF ENDEMIC HELICHRYSUM ARENARIUM SSP. AUCHERI ETHANOL EXTRACT
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作者：Mustafa Eray Bozyel ; Kerem Canli ; Atakan Benek 等
期刊名称：Fresenius Environmental Bulletin
印刷版ISSN：1018-4619
出版年度：2021
卷号：30
期号：2
页码：869-875
语种：English
出版社：PSP Publishing
摘要：The phenomenon of using plants for therapeu-tic purposes dates back to the earlier times in the his-tory of humanity.Even though there have been re-markable developments in the modern medicine,pharmaceutical,and chemical industries,the thera-peutic use of medicinal plants is still up to date.Due to the emergence of antibiotic-resistant strains andthe proliferation of side effects in synthetic drugs, the importance of research on the antimicrobial po-tential and biochemical composition of plant ex tractshas increased.The main purpose of this presentstudy is to screen both the antibacterial and antifun-gal activity of endemic Helichrysum arenarium ssp.aucheri ethanol extract by disk diffusion on someGram-negative and Gram-positive bacteria and Can-dida albicans,and to identify the major compoundsfound in the ethanol extract by GC/MS.Accordingto the results obtained from the study,it can be pro-posed that the extract showed antibacterial and anti-fungal activity for all microorganisms excluding Sal-monella typhimurium SL1344,Salmonella infantis, E.coli ( food isolate),Escherichia coli.ATCC25922and Enterobacter aerogenes,ATCC 13048,and some chemical compounds were detected,whichmay be responsible for the antimicrobial activity.
关键词：Helichrys um arenarium sspanucheri;ethanol extract;GC/MS;biochemical composition;disk diffusion method;antimicrobial activity.