Quantification of methicillin-resistant Staphylococcus aureus strains in marine and freshwater samples by the most-probable-number method.

Appl Environ Microbiol

Department of Environmental and Occupational Health Sciences, School of Public Health, University of Washington, Seattle, WA 98195, USA.

Published: May 2011

Recreational beach environments have been recently identified as a potential reservoir for methicillin-resistant Staphylococcus aureus (MRSA); however, accurate quantification methods are needed for the development of risk assessments. This novel most-probable-number approach for MRSA quantification offers improved sensitivity and specificity by combining broth enrichment with MRSA-specific chromogenic agar.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3126472PMC
http://dx.doi.org/10.1128/AEM.00015-11DOI Listing

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