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<span style="font-size:15.0pt;font-family: "Times New Roman","serif";mso-fareast-font-family:"Times New Roman";mso-bidi-font-family: Mangal;mso-ansi-language:EN-GB;mso-fareast-language:EN-US;mso-bidi-language: HI" lang="EN-GB">Identification of new <i style="mso-bidi-font-style:normal">Streptomyces griseus</i> strains with potential antimicrobial activity isolated from Caspian Sea</span>

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Title Identification of new Streptomyces griseus strains with potential antimicrobial activity isolated from Caspian Sea
 
Creator Harounabadi, Sajjad
Meibodi, Seyyed Mansour
Cohan, Reza Ahangari
Mostafavi, Seyyed Khalil Shokouhi
 
Subject Marine bacteria
Antimicrobial agents
Caspian Sea
Streptomyces griseus
 
Description 2277-2280
With the emergence of new antibiotic-resistant bacteria, the global
announcement for new antimicrobial agents has initiated. Many scientists have
been focused on identification and characterization of novel marine species
which produce more potent antimicrobial agents. In this study, 162 strains were
isolated from Caspian Sea and analyzed based on antimicrobial activity.
Bacteria were grown in wide period of time, 24 h to 20 days, on Muller Hinton
Agar medium. Among 162 isolates, 4 strains showed antimicrobial activity to Bacillus
subtilis, Escherichia coli, Pseudomonas aeruginosa and Staphylococcus
aureus as reference strains. But the maximum effect was observed on Bacillus
subtilis and Staphylococcus aureus (Gram positive bacteria). The
positive strains were subjected to 16S rDNA PCR sequencing and the results were
BLASTed against the NCBI database to evaluate genetic distribution and
bacterial classification. The strains were submitted to NCBI as new
Streptomyces griseus strains.
 
Date 2016-06-30T08:37:04Z
2016-06-30T08:37:04Z
2014-12
 
Type Article
 
Identifier 0975-1033 (Online); 0379-5136 (Print)
http://hdl.handle.net/123456789/34599
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source IJMS Vol.43(12) [December 2014]