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Article

The influence of SaeRS and σ(B) on the expression of superantigens in different Staphylococcus aureus isolates.

International journal of medical microbiology : IJMM - 1 Aug 2011

Kusch Kathrin, Hanke Kirsten, Holtfreter Silva, Schmudde Mareike, Kohler Christian, Erck Christian, Wehland Jürgen, Hecker Michael, Ohlsen Knut, Bröker Barbara, Engelmann Susanne

Abstract excerpt

Staphylococcus aureus is a major human pathogen. Superantigens (SAg) are important virulence factors in S. aureus, but the regulation of SAg gene expression is largely unknown. Using 2 sequenced S. aureus strains (COL and Newman) and 4 clinical isolates, regulation of gene expression was investigated in more detail for 12 SAgs. The SAg-encoding genes were expressed in a growth phase-dependent manner: while the...

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PMID: 21470910
DOI: 10.1016/j.ijmm.2011.01.003

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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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