Isolation and characterization of a virulent bacteriophage from Staphylococcus carnosus
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چکیده
منابع مشابه
Isolation and Genome Characterization of the Virulent Staphylococcus aureus Bacteriophage SA97.
A novel bacteriophage that infects S. aureus, SA97, was isolated and characterized. The phage SA97 belongs to the Siphoviridae family, and the cell wall teichoic acid (WTA) was found to be a host receptor of the phage SA97. Genome analysis revealed that SA97 contains 40,592 bp of DNA encoding 54 predicted open reading frames (ORFs), and none of these genes were related to virulence or drug resi...
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In the present study, the therapeutic potential of bacteriophages virulent to Staphylococcus aureus associated with goat mastitis were isolated, identified and assessed. Staphylococcus aureus (host or indicator bacterium) was isolated from a goat suffering from clinical mastitis. Based on cultural, morphological, biochemical tests and amplification of S. aureus specific thermonuclease gene inPC...
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Mutants of phage P22 which form plaques on a P22 lysogen have been isolated. These virulent mutants have been classified into three groups. (i) VirA mutants arise spontaneously in wild-type stocks and form very small turbid plaques on a P22 lysogen. The single mutation responsible for VirA virulence maps near the mnt locus, one of the immunity regions of phage P22. (ii) VirB mutants do not aris...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1984
ISSN: 0378-1097
DOI: 10.1016/0378-1097(84)90229-5