Title |
Frequency of the toxic shock syndrome toxin-1 gene in methicillin-susceptible and -resistant Staphylococcus aureus isolates from teaching hospitals in Shiraz, Iran
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Published in |
Revista da Sociedade Brasileira de Medicina Tropical, January 2015
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DOI | 10.1590/0037-8682-0142-2014 |
Pubmed ID | |
Authors |
Mohammad Motamedifar, Hadi Sedigh Ebrahim-Saraie, Seyedeh Mahsan Hoseini Alfatemi, Mehrdad Zalipour, Mohammad Kaveh, Hossein Khoshkharam-Roodmajani |
Abstract |
Staphylococcus aureus produces a range of virulence factors such as toxic shock syndrome toxin-1. In this cross-sectional study of 345 clinical S. aureus isolates, the presence of the tst gene was assessed by polymerase chain reaction (PCR). The study revealed 53/345 (15.4%) isolates were positive for the tst gene. The tst gene was present in 18.1% of methicillin-susceptible S. aureus (MSSA) isolates and 11.6% of methicillin-resistant S. aureus (MRSA) isolates (p = 0.136). These results reveal the remarkable risk of S. aureus infections in hospitals, regardless of methicillin-resistance status. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Unknown | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 19 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 7 | 37% |
Student > Doctoral Student | 2 | 11% |
Other | 2 | 11% |
Researcher | 2 | 11% |
Student > Bachelor | 1 | 5% |
Other | 0 | 0% |
Unknown | 5 | 26% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 3 | 16% |
Biochemistry, Genetics and Molecular Biology | 2 | 11% |
Agricultural and Biological Sciences | 2 | 11% |
Pharmacology, Toxicology and Pharmaceutical Science | 1 | 5% |
Business, Management and Accounting | 1 | 5% |
Other | 4 | 21% |
Unknown | 6 | 32% |