Two-year study evaluating the potential loss of methicillin resistance in a methicillin-resistant Staphylococcus aureus culture collection

William Veguilla, K. Kealy Peak, Vicki A. Luna, Jill C. Roberts, Carisa R. Davis, Andrew C. Cannons, Philip Amuso, Jacqueline Cattani

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

A reported loss of mecA prompted us to monitor 360 cryostocked methicillin-resistant Staphylococcus aureus strains for stability. Concurrently, 14 well-characterized strains were stored in a Microbank preservation system and subjected to multiple freeze-thaw events. There were no significant declines in the methicillin-resistant populations with either method over a two-year period.

Original languageEnglish
Pages (from-to)3494-3497
Number of pages4
JournalJournal of Clinical Microbiology
Volume46
Issue number10
DOIs
StatePublished - Oct 2008

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