Diversity and antimicrobial activities of streptomyces isolated from intertidal sediments of Deylam, Iran

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ALIJANI HASSAN; MATROODI SOHEILA; SHARAFI ALI; Zamani Isac

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Razi Journal of Medical Sciences Year:2017 | Volume:24 | Issue:162 Page(s): 22-31

Download Full-Text

Persian Verion

View:

571

Download:

Cites:

Information Journal Paper

Title

Diversity and antimicrobial activities of streptomyces isolated from intertidal sediments of Deylam, Iran

Author(s)

ALIJANI HASSAN | MATROODI SOHEILA | SHARAFI ALI | Zamani Isac | Issue Writer Certificate

Keywords

ActinomycetesQ2

Antimicrobial activityQ2

StreptomycesQ1

Intertidal sedimentsQ1

Abstract

Background: Actinomycetes have significant biosynthetic potential of secondary metabolites and promising resource for drug industry. These secondary metabolitesare diverse in biological, chemical structures and functions and the most prolific source of antimicrobial compounds. Most of these antimicrobial have beenisolated from soil-derived Actinomycetes of the genus Streptomyces. The aim of this study was to isolate and identify Actinobacteria from Deylam Intertidal sediments using 16S rDNA universal primers and screening of isolates for production of antimicrobial secondary metabolites by using disk palate assay. Methods: Six isolates were isolated from soil samples collected from different sites. Allsix isolates were considered as Streptomyces sp. according to phylogentic study based on 16S rDNA gene. Isolates were analyzed for production of potent antimicrobial secondary metabolites using standard disk and well assay. Results: Results showed that none of isolates supernatant had inhibitory effect on P. vulgarisand Klebsilla sp. the most inhibition zone of pathogenic bacteria was shown by AHA5 against S. typhi (9. 2 mm). Altogether isolates supernatant showed more antifungal activity in comparison with antibacterial activity and the most inhibition zone was demonstrated by AHA1 supernatant against T. mentagrophytes pathogenic fungi with 21 mm diameters of zone of inhibition. Conclusion: Our results highlighted thatmangrove Deylam Intertidal sediments represented a reservoir for isolation of Actinobacteria, which are potential sources for discovery of antimicrobial secondarymetabolites.

Cites

References

No record.

Cite

APA: Copy

ALIJANI, HASSAN, MATROODI, SOHEILA, SHARAFI, ALI, & Zamani, Isac. (2017). Diversity and antimicrobial activities of streptomyces isolated from intertidal sediments of Deylam, Iran. RAZI JOURNAL OF MEDICAL SCIENCES (JOURNAL OF IRAN UNIVERSITY OF MEDICAL SCIENCES), 24(162 ), 22-31. SID. https://sid.ir/paper/10339/en

Vancouver: Copy

ALIJANI HASSAN, MATROODI SOHEILA, SHARAFI ALI, Zamani Isac. Diversity and antimicrobial activities of streptomyces isolated from intertidal sediments of Deylam, Iran. RAZI JOURNAL OF MEDICAL SCIENCES (JOURNAL OF IRAN UNIVERSITY OF MEDICAL SCIENCES)[Internet]. 2017;24(162 ):22-31. Available from: https://sid.ir/paper/10339/en

IEEE: Copy

HASSAN ALIJANI, SOHEILA MATROODI, ALI SHARAFI, and Isac Zamani, “Diversity and antimicrobial activities of streptomyces isolated from intertidal sediments of Deylam, Iran,” RAZI JOURNAL OF MEDICAL SCIENCES (JOURNAL OF IRAN UNIVERSITY OF MEDICAL SCIENCES), vol. 24, no. 162 , pp. 22–31, 2017, [Online]. Available: https://sid.ir/paper/10339/en

Related Journal Papers