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Cited by 244

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C-reactive protein is protective against Streptococcus pneumoniae infection in mice.

Open access
Mold, C, Nakayama, S, Holzer, T J, Gewurz, H, Du Clos, T W·1981·The Journal of experimental medicine

Abstract

C-reactive protein (CRP) has several properties that suggest that it may function as a bacterial opsonin. CRP shows binding reactivity with pneumococcal C-polysaccharide, the cell wall carbohydrate of Streptococcus pneumoniae. In this study we have demonstrated protection of mice against serotypes 3 and 4 of S. pneumoniae infection by a single prior injection of CRP. This effect was seen both in mice that lacked antibody to phosphocholine and in normal mice. Thus the opsonic properties of CRP previously described may be related to protection against pneumococcal infection.

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Metadata

Authors
Mold, C., Nakayama, S., Holzer, T. J., Gewurz, H., & Du Clos, T. W.
Venue
The Journal of experimental medicine
Published
1981-11-01
Volume
154
Issue
5
Pages
1703-1708
ISSN
  • 0022-1007 (ISSN-L)
  • 1540-9538
OpenAlex
W2035108061
Cited by
244
References
0
FWCI
4.13
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: C-reactive protein is protective against Streptococcus pneumoniae infection in mice. https://app.cochat.ai/papers/10.1084/jem.154.5.1703
The paper
Mold, C., Nakayama, S., Holzer, T. J., Gewurz, H., & Du Clos, T. W. (1981). C-reactive protein is protective against Streptococcus pneumoniae infection in mice. The Journal of experimental medicine. https://doi.org/10.1084/jem.154.5.1703

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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.