Investigation of Toxin Genes of Staphylococcus aureus Strains Isolated from Gangrenous Mastitis in Ewes

被引:0
|
作者
Tel, Osman Yasar [1 ]
Aslantas, Ozkan [2 ]
Keskin, Oktay [1 ]
Yilmaz, Ebru Sebnem [3 ]
Demir, Cemil [4 ]
机构
[1] Harran Univ, Fac Vet, Dept Microbiol, TR-63200 Sanliurfa, Turkey
[2] Mustafa Kemal Univ, Fac Vet, Dept Microbiol, TR-31040 Antakya, Turkey
[3] Mustafa Kemal Univ, Fac Arts & Sci, Dept Biol, TR-31040 Antakya, Turkey
[4] Mustafa Kemal Univ, Fac Med, Dept Microbiol, TR-31040 Antakya, Turkey
关键词
Gangrenous mastitis; Ewe; Staphylococcus aureus; Toxin genes; ENTEROTOXINS; EXOTOXINS; MILK; COWS;
D O I
暂无
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
In this study, it was aimed to determine staphylococcal enterotoxin (SE) genes, toxic shock syndrome toxin (TSST) gene and exfoliative toxin (ET) genes in 110 Staphylococcus aureus strains from gangrenous mastitis cases in seven ewe flocks in Sanliurfa, Turkey. Among investigated isolates, only sec and tst toxin genes were detected. The results of this study showed that the rates of enterotoxin production were high (100%) in S. aureus strains isolated from ovine gangrenous mastitis. Moreover, it was demonstrated that S. aureus causing gangrenous mastitis harboured sec and tst genes suggesting that these genes may have a role in ovine mastitis pathogenesis.
引用
收藏
页码:869 / 871
页数:3
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