干旱区生态环境知识资源中心(Arid): Evaluation of antimicrobial activity of Terfezia arenaria extracts collected from Saharan desert against bacteria and filamentous fungi

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DOI	10.1007/s13205-019-1816-3
	Evaluation of antimicrobial activity of Terfezia arenaria extracts collected from Saharan desert against bacteria and filamentous fungi
	Harir, Mohammed 1,2,3; Bendif, Hamdi 1,4; Yahiaoui, Merzouk 1; Bellahcene, Miloud 5; Zohra, Fortas 2; Rodriguez-Couto, Susana 6
通讯作者	Rodriguez-Couto, Susana
来源期刊	3 BIOTECH
ISSN	2190-572X
EISSN	2190-5738
出版年	2019
卷号	9 期号:7
英文摘要	Different desert truffles, collected from Algerian Saharan soils, were identified and their capacity to produce bioactive substances with antimicrobial activity was analyzed. Based on morphological characterization using Melzer's reagent staining, the collected strains were identified as Terfezia arenaria. The bioactive substances from T. arenaria were extracted using the following techniques: maceration with methanol and Soxhlet with dichloromethane. The former led to a yield much higher than that of the latter (i.e., 15% and 0.48%, respectively). Both extracts presented antifungal activities against all the tested strains (i.e., A. niger, Penicillium sp., and C. albicans). However, the dichloromethane extracts showed much higher antibacterial activities against all the tested bacteria (i.e., S. aureus, E. faecalis, E. coli, and P. aeruginosa) than the methanol extracts. The thin layer chromatography of both extracts confirmed the presence of polyphenols and flavonoids.
英文关键词	Terfezia arenaria Soxhlet extraction Antimicrobial activity Chromatography Flavonoids Polyphenols
类型	Article
语种	英语
国家	Algeria ; Spain
开放获取类型	Green Published
收录类别	SCI-E
WOS记录号	WOS:000472824500003
WOS关键词	DISEASE
WOS类目	Biotechnology & Applied Microbiology
WOS研究方向	Biotechnology & Applied Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/213821
作者单位	1.Univ Msila, Dept Nat & Life Sci, Fac Sci, Msila 28000, Algeria; 2.Univ Oran, Biol Microorganisms & Biotechnol Lab, 1 Ahmed Ben Bella,BP1524, Oran El Mnaouer 31000, Oran, Algeria; 3.Univ Sci & Technol Mohamed Boudiaf, Fac Nat & Life Sci, Dept Biotechnol, Oran, Algeria; 4.Univ ENS Kouba, Dept Nat Sci, BP 92, Algiers, Algeria; 5.Univ Ctr Ain Temouchent, Inst Sci, Nat & Life Sci Dept, Ain Temouchent 46000, Algeria; 6.Ikerbasque, Basque Fdn Sci, Maria Diaz de Haro 3, Bilbao 48013, Spain
推荐引用方式 GB/T 7714	Harir, Mohammed,Bendif, Hamdi,Yahiaoui, Merzouk,et al. Evaluation of antimicrobial activity of Terfezia arenaria extracts collected from Saharan desert against bacteria and filamentous fungi[J],2019,9(7).
APA	Harir, Mohammed,Bendif, Hamdi,Yahiaoui, Merzouk,Bellahcene, Miloud,Zohra, Fortas,&Rodriguez-Couto, Susana.(2019).Evaluation of antimicrobial activity of Terfezia arenaria extracts collected from Saharan desert against bacteria and filamentous fungi.3 BIOTECH,9(7).
MLA	Harir, Mohammed,et al."Evaluation of antimicrobial activity of Terfezia arenaria extracts collected from Saharan desert against bacteria and filamentous fungi".3 BIOTECH 9.7(2019).