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Incidence of Methicillin-Resistant Staphylococci in Fresh Seafood
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作者 Lekshmi R. G. kumar anas k. kasim +2 位作者 Manjusha Lekshmi Binaya Bhusan Nayak Sanath kumar 《Advances in Microbiology》 2016年第6期399-406,共8页
The occurrence of methicillin-resistant staphylococci was investigated in fresh seafood, seafood products and related samples. Staphylococci were isolated from 13 (68.42%) fresh seafood samples, while 3 (15.78%) sampl... The occurrence of methicillin-resistant staphylococci was investigated in fresh seafood, seafood products and related samples. Staphylococci were isolated from 13 (68.42%) fresh seafood samples, while 3 (15.78%) samples harbored coagulase-positive S. aureus. Resistance to methicillin was observed in 16 isolates of Staphylococcus spp., 15 of which were coagulase-negative S. aureus (MR-CoNS) and one was a coagulase-positive S. aureus (MRSA). The mecA gene is detected by PCR in 10 MR-CoNS and one MRSA strain. The lmrS gene, which codes for a multidrug efflux pump LmrS, is detected only in coagulase-positive isolates. 展开更多
关键词 SEAFOOD MRSA CONS MECA STAPHYLOCOCCUS
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