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Journal of Clinical Microbiology, April 2001, p. 1622-1625, Vol. 39, No. 4
Meningitis and Special Pathogens
Branch1 and Biostatistics and
Information Management Branch,2 Division of
Bacterial and Mycotic Diseases, National Center for Infectious
Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia
30333
Received 20 October 2000/Returned for modification 17 December
2000/Accepted 29 January 2001
Neisseria meningitidis serogroup C (NMSC) isolates of
electrophoretic type 24 (ET-24), as identified by multilocus enzyme electrophoresis, are the main cause of serogroup C meningococcal disease outbreaks and sporadic meningococcal disease in the United States. We evaluated a random amplified polymorphic DNA assay as a
rapid tool to screen for isolates of ET-24 by testing 199 NMSC isolates
of 51 different ETs. A sensitivity of 88% and a specificity of 87%
was achieved in identification of ET-24 isolates when the patterns
obtained by two primers, P1 and P5, were analyzed together.
0095-1137/01/$04.00+0 DOI: 10.1128/JCM.39.4.1622-1625.2001
Random Amplified Polymorphic DNA Assay as a Rapid
Tool in Screening for Neisseria meningitidis Serogroup C
Isolates of Electrophoretic Type 24
*
Corresponding author. Mailing address: Epidemic
Investigations Laboratory, Meningitis and Special Pathogens Branch,
Division of Bacterial and Mycotic Diseases, National Center for
Infectious Diseases, Centers for Disease Control and Prevention, Bldg.
5, Room MS D11, 1600 Clifton Rd., NE, Atlanta, GA 30333. Phone: (404) 639-1380. Fax: (404) 639-4421. E-mail: zma6{at}cdc.gov.
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