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Cited by 490

The DOI matches its Crossref record; 97 of the 97 references it cites were found in a registry or an index.

Quorum-sensing regulation in staphylococci—an overview

Open access
Le, Katherine Y., Otto, Michael·2015·Frontiers in Microbiology

Abstract

Staphylococci are frequent human commensals and some species can cause disease. Staphylococcus aureus in particular is a dangerous human pathogen. In staphylococci, the ability to sense the bacterial cell density, or quorum, and to respond with genetic adaptations is due to one main system, which is called accessory gene regulator (Agr). The extracellular signal of Agr is a post-translationally modified peptide containing a thiolactone structure. Under conditions of high cell density, Agr is responsible for the increased expression of many toxins and degradative exoenzymes, and decreased expression of several colonization factors. This regulation is important for the timing of virulence factor expression during infection and the development of acute disease, while low activity of Agr is associated with chronic staphylococcal infections, such as those involving biofilm formation. Accordingly, drugs inhibiting Agr are being evaluated for their capacity to control acute forms of S. aureus infection.

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Metadata

Authors
Le, K. Y., & Otto, M.
Venue
Frontiers in Microbiology
Published
2015-10-27
Volume
6
Pages
1174-1174
ISSN
1664-302X (ISSN-L)
OpenAlex
W2201809605
Cited by
490
References
97
FWCI
7.98
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Quorum-sensing regulation in staphylococci—an overview. https://app.cochat.ai/papers/10.3389/fmicb.2015.01174
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Le, K. Y., & Otto, M. (2015). Quorum-sensing regulation in staphylococci—an overview. Frontiers in Microbiology. https://doi.org/10.3389/fmicb.2015.01174

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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.