干旱区生态环境知识资源中心(Arid): Diversity and Antimicrobial Activity of Actinomycetes Isolated from Lut Desert: The Extremely Arid Climatic Zones of Iran

Arid

DOI	10.1007/s10989-018-9767-9
	Diversity and Antimicrobial Activity of Actinomycetes Isolated from Lut Desert: The Extremely Arid Climatic Zones of Iran
	Fatahi-Bafghi, Mehdi 1; Rasouli-nasab, Masoumeh 2; Yasliani-Fard, Somayeh 3; Habibnia, Shadi 4; Gharehbaghi, Fatemeh 5; Eshraghi, Seyyed Saeed 5; Kabir, Kouroush 6,7; Heidarieh, Parvin 3
通讯作者	Heidarieh, Parvin
来源期刊	INTERNATIONAL JOURNAL OF PEPTIDE RESEARCH AND THERAPEUTICS
ISSN	1573-3149
EISSN	1573-3904
出版年	2019
卷号	25 期号:3 页码:1201-1207
英文摘要	Lut desert is situated in one of the extremely arid climatic zones of Iran and is one of the hottest deserts in our plant with the extreme fluctuation of temperature over a day. The main objective of this study is to characterize the diversity of the culturable actinomycetes and preliminary evaluation of their extracts as antimicrobial components on drug resistant pathogens. Twenty-four soil samples were collected, successively diluted and inoculated into the different culture media to support the growth of most culturable bacteria including actinomycetes. Phenotypic and molecular methods were used for accurate identification of recovered isolates particularly actinomycetes at the genus and species levels. The isolates were also evaluated for their inhibitory activities against drug resistant Acinetobacter baumannii, Enterococcus faecium, Klebsiella pneumoniae and Staphylococcus aureus. A total of 56 isolates recovered from the samples. Based on phenotypic tests, 41 isolates were identified as actinomycetes, amongst them 8 isolates were active against drug resistant pathogens. Our study revealed Lut desert, as one of the hottest deserts in the world, is the habitat to diverse taxa of bacteria particularly actinomycetes which have potential novel antimicrobial components.
英文关键词	Actinomycetes Antibacterial activity Lut desert Soil 16S rRNA gene
类型	Article
语种	英语
国家	Iran
收录类别	SCI-E
WOS记录号	WOS:000479249600036
WOS关键词	RESISTANT MICROORGANISMS ; ANTIBIOTICS ; SOILS ; NOCARDIA ; PH
WOS类目	Biochemistry & Molecular Biology
WOS研究方向	Biochemistry & Molecular Biology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216484
作者单位	1.Shahid Sadoughi Univ Med Sci, Dept Microbiol, Fac Med, Yazd, Iran; 2.Pasteur Inst Iran, Dept Microbiol, Tehran, Iran; 3.Alborz Univ Med Sci, Sch Med, Dept Bacteriol & Virol, Karaj, Iran; 4.Shahid Beheshti Univ Med Sci, Dept Microbiol, Fac Med, Tehran, Iran; 5.Univ Tehran Med Sci, Sch Publ Hlth, Dept Pathobiol, Tehran, Iran; 6.Alborz Univ Med Sci, Dietary Supplements & Probiot Res Ctr, Karaj, Iran; 7.Alborz Univ Med Sci, Sch Med, Dept Community Med, Karaj, Iran
推荐引用方式 GB/T 7714	Fatahi-Bafghi, Mehdi,Rasouli-nasab, Masoumeh,Yasliani-Fard, Somayeh,et al. Diversity and Antimicrobial Activity of Actinomycetes Isolated from Lut Desert: The Extremely Arid Climatic Zones of Iran[J],2019,25(3):1201-1207.
APA	Fatahi-Bafghi, Mehdi.,Rasouli-nasab, Masoumeh.,Yasliani-Fard, Somayeh.,Habibnia, Shadi.,Gharehbaghi, Fatemeh.,...&Heidarieh, Parvin.(2019).Diversity and Antimicrobial Activity of Actinomycetes Isolated from Lut Desert: The Extremely Arid Climatic Zones of Iran.INTERNATIONAL JOURNAL OF PEPTIDE RESEARCH AND THERAPEUTICS,25(3),1201-1207.
MLA	Fatahi-Bafghi, Mehdi,et al."Diversity and Antimicrobial Activity of Actinomycetes Isolated from Lut Desert: The Extremely Arid Climatic Zones of Iran".INTERNATIONAL JOURNAL OF PEPTIDE RESEARCH AND THERAPEUTICS 25.3(2019):1201-1207.