Identification of Newly Described Streptococcus pneumoniae Serotype 6D by Use of the Quellung Reaction and PCR
Author(s) -
Shahin Oftadeh,
Catherine Satzke,
Gwendolyn L. Gilbert
Publication year - 2010
Publication title -
journal of clinical microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.349
H-Index - 255
eISSN - 1070-633X
pISSN - 0095-1137
DOI - 10.1128/jcm.00675-10
Subject(s) - serotype , antiserum , streptococcus pneumoniae , microbiology and biotechnology , virology , biology , polymerase chain reaction , antibody , immunology , gene , antibiotics , genetics
We tested 121 pneumococcal serogroup 6 isolates (including 30 serotype 6C and 24 serotype 6D isolates) by serotype-specific PCR and the Quellung reaction, using “old” and “new” pool B, factor 6b, and new factor 6d antisera. In combination with group B and other factor antisera, factor 6d antiserum can reliably identify the newly described serotype 6D.
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