Title |
Emergence of methicillin-resistant Staphylococcus aureus from clonal complex 398 with no livestock association in Brazil
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Published in |
Memórias do Instituto Oswaldo Cruz, September 2017
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DOI | 10.1590/0074-02760170040 |
Pubmed ID | |
Authors |
Egidio Domingos André Neto, Renata Freire Alves Pereira, Robert Eugene Snyder, Thamiris Santana Machado, Lialyz Soares Pereira André, Claudete Aparecida Araújo Cardoso, Fábio Aguiar-Alves |
Abstract |
CC398 is a livestock-associated Staphylococcus aureus. However, it has also been isolated from humans with no previous contact with livestock. A surveillance of methicillin-resistant S. aureus colonisation among children attending public day care centres and hospitals in Niterói and Rio de Janeiro, Brazil, between 2011 and 2013, resulted in the isolation of six cases of CC398 from individuals with no previous exposure to livestock. These isolates showed a high frequency of the erm(C) gene (4/6, 66.7%) with induced resistance to clindamycin, and a relatively high frequency of SEs and lukS/lukF genes. These results suggest the emergence of a non-LA-CC398 in Brazil. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 34 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 8 | 24% |
Researcher | 4 | 12% |
Student > Doctoral Student | 3 | 9% |
Student > Master | 3 | 9% |
Student > Ph. D. Student | 3 | 9% |
Other | 4 | 12% |
Unknown | 9 | 26% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 12 | 35% |
Immunology and Microbiology | 4 | 12% |
Medicine and Dentistry | 4 | 12% |
Biochemistry, Genetics and Molecular Biology | 2 | 6% |
Veterinary Science and Veterinary Medicine | 1 | 3% |
Other | 2 | 6% |
Unknown | 9 | 26% |