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Sequence type 72 meticillin-resistant Staphylococcus aureus isolates from humans, raw meat and soil in South Korea
被引:15
|作者:
Ko, Kwan Soo
[1
,2
,3
]
Lim, Suk-Kyung
[4
]
Jung, Suk-Chan
[4
]
Yoon, Je Moon
[1
]
Choi, Ji Young
[1
]
Song, Jae-Hoon
[2
,5
]
机构:
[1] Sungkyunkwan Univ, Dept Mol Cell Biol, Sch Med, Suwon, South Korea
[2] APFID, Seoul, South Korea
[3] Samsung Biomed Res Inst, Seoul, South Korea
[4] Natl Vet Res & Quarantine Serv, Anyang, South Korea
[5] Sungkyunkwan Univ, Sch Med, Samsung Med Ctr, Div Infect Dis, Seoul, South Korea
关键词:
MULTIPLEX PCR STRATEGY;
METHICILLIN-RESISTANT;
MEC ELEMENT;
INFECTIONS;
EMERGENCE;
STRAINS;
D O I:
10.1099/jmm.0.026484-0
中图分类号:
Q93 [微生物学];
学科分类号:
071005 ;
100705 ;
摘要:
The characteristics and relationships of sequence type (ST) 72 Staphylococcus aureus isolates from humans, raw meat and soil in South Korea were investigated. Several close relationships based on molecular evidence such as staphylococcal cassette chromosome mec (SCCmec) type, spa gene type, PFGE, the presence of virulence genes and the nucleotide sequences of 12 chromosomal genes suggested the transmissibility of ST72 meticillin-resistant S. aureus (MRSA) isolates among humans, livestock and the environment. In addition, the results indicated that ST72 MRSA may have originated from ST72 meticillin-susceptible S. aureus, but the acquisition of SCCmec has not occurred repeatedly.
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页码:442 / 445
页数:4
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