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Article

Pneumococcal surface protein A contributes to secondary Streptococcus pneumoniae infection after influenza virus infection.

The Journal of infectious diseases - 15 Aug 2009

King Quinton O, Lei Benfang, Harmsen Allen G

Abstract excerpt

We compared the growth of Streptococcus pneumoniae mutants with a disruption in the gene for either pneumococcal surface protein A (PspA-), neuraminidase A (NanA-), or hyaluronidase (Hyl-) to that of the parental strain D39 by means of a competitive growth model in mice with and those without prior influenza virus infection. The numbers of total bacteria recovered from mice with prior influenza virus infection...

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Source

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Identifiers

PMID: 19586418
DOI: 10.1086/600871
PMCID: PMC2735857

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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