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Cited by 419

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Intercontinental Spread of a Multiresistant Clone of Serotype 23F Streptococcus pneumoniae

Munoz, R., Coffey, T. J., Daniels, M., Dowson, C. G., Laible, G., Casal, J., Hakenbeck, R., Jacobs, M., Musser, J. M., Spratt, B. G., Tomasz, A.·1991·Journal of Infectious Diseases

Abstract

Isolates of serotype 23F Streptococcus pneumoniae with high levels of resistance of penicillin have been commonly recovered in Spain for more than a decade. Recently penicillin-resistant serotype 23F S. pneumoniae strains were also isolated from children attending a day-care center in Cleveland. A number of Spanish and Cleveland isolates were compared by electrophoretic analysis of penicillin-binding protein (PBP) profiles and DNA restriction endonuclease cleavage profiles of the PBP 2X and 2B genes amplified with the polymerase chain reaction and by multilocus enzyme electrophoresis. All strains were identical by these criteria. The findings demonstrate that the Spanish and Cleveland isolates are clonally related and suggest that this antibiotic resistant clone of serotype 23F S. pneumoniae has spread intercontinentally from Spain to the United States.

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Metadata

Authors
Munoz, R., Coffey, T. J., Daniels, M., Dowson, C. G., Laible, G., Casal, J., Hakenbeck, R., Jacobs, M., Musser, J. M., Spratt, B. G., & Tomasz, A.
Venue
Journal of Infectious Diseases
Published
1991-08-01
Volume
164
Issue
2
Pages
302-306
ISSN
  • 0022-1899 (ISSN-L)
  • 1537-6613
OpenAlex
W2035892027
Cited by
419
References
0
FWCI
16.70
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Intercontinental Spread of a Multiresistant Clone of Serotype 23F Streptococcus pneumoniae. https://app.cochat.ai/papers/10.1093/infdis/164.2.302
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Munoz, R., Coffey, T. J., Daniels, M., Dowson, C. G., Laible, G., Casal, J., Hakenbeck, R., Jacobs, M., Musser, J. M., Spratt, B. G., & Tomasz, A. (1991). Intercontinental Spread of a Multiresistant Clone of Serotype 23F Streptococcus pneumoniae. Journal of Infectious Diseases. https://doi.org/10.1093/infdis/164.2.302

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.