Lysostaphin Cream Eradicates Staphylococcus aureus Nasal Colonization in a Cotton Rat Model
نویسندگان
چکیده
منابع مشابه
Lysostaphin cream eradicates Staphylococcus aureus nasal colonization in a cotton rat model.
The anterior nares are a primary ecologic niche for Staphylococcus aureus, and nasal colonization by this opportunistic pathogen increases the risk of development of S. aureus infection. Clearance of S. aureus nasal colonization greatly reduces this risk. Mupirocin ointment is the current standard of care for clearance of S. aureus nasal colonization, but resistance to this antibiotic is emergi...
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The biocide triclosan is used in many personal care products, including toothpastes, soaps, clothing, and medical equipment. Consequently, it is present as a contaminant in the environment and has been detected in some human fluids, including serum, urine, and milk. Staphylococcus aureus is an opportunistic pathogen that colonizes the noses and throats of approximately 30% of the population. Co...
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Staphylococcus aureus nasal colonization is an important risk factor for community and nosocomial infection. Despite the importance of S. aureus to human health, molecular mechanisms and host factors influencing nasal colonization are not well understood. To identify host factors contributing to nasal colonization, we collected human nasal secretions and analyzed their ability to promote S. aur...
متن کاملLysostaphin eradicates established Staphylococcus aureus biofilms in jugular vein catheterized mice.
OBJECTIVES Staphylococcus aureus infections associated with indwelling devices can be very difficult to treat due to the recalcitrant nature of bacterial biofilms to conventional antibiotics. Lysostaphin has been shown to clear S. aureus biofilms in vitro, and in this study we determined whether lysostaphin could also eradicate established S. aureus biofilms on implanted jugular vein catheters ...
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Background & Aims: Prevalence of community and hospital acquired methicillin-resistant Staphylococcus aureus (MRSA) infection is increasing. The primary reservoir is the anterior nares; and nasal carriage is a risk factor for infection in a variety of populations. Infection due to hospital-acquired colonization is different from community acquired in clinical manifestations and antibiotics susc...
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ژورنال
عنوان ژورنال: Antimicrobial Agents and Chemotherapy
سال: 2003
ISSN: 0066-4804,1098-6596
DOI: 10.1128/aac.47.5.1589-1597.2003