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Cited by 682

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Quorum sensing-controlled gene expression in lactic acid bacteria

Open access
Kuipers, Oscar P, de Ruyter, Pascalle G.G.A, Kleerebezem, Michiel, de Vos, Willem M·1998·Journal of Biotechnology

Abstract

Quorum sensing in lactic acid bacteria (LAB) involves peptides that are directly sensed by membrane-located histidine kinases, after which the signal is transmitted to an intracellular response regulator. This regulator in turn activates transcription of target genes, that commonly include the structural gene for the inducer molecule. The two-component signal-transduction machinery has proven to be indispensable for transcription activation and production of several autoinducers found in LAB, which are predominantly bacteriocins or bacteriocin-like peptides. In the nisin autoregulation process in Lactococcus lactis the NisK protein acts as the sensor for nisin and the NisR protein as the response regulator, activating transcription of target genes. The cis-acting elements for NisR were identified as the nisA and nisF promoter fragments and these were further analysed for inducibility. Based on this knowledge efficient nisin-controlled expression (NICE) systems were developed for several different lactic acid bacteria. A promising application of the NICE system is the development of autolytic starter lactococci, which will lyse in an early stage during cheese ripening thereby facilitating the release of intracellular enzymes which can contribute to flavour formation.

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Metadata

Authors
Kuipers, O. P., de Ruyter, P. G. G. A., Kleerebezem, M., & de Vos, W. M.
Venue
Journal of Biotechnology
Publisher
Elsevier BV
Published
1998-09
Volume
64
Issue
1
Pages
15-21
ISSN
0168-1656 (ISSN-L)
OpenAlex
W2003898032
Cited by
682
References
1
FWCI
5.12
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Quorum sensing-controlled gene expression in lactic acid bacteria. https://app.cochat.ai/papers/10.1016/s0168-1656(98)00100-x
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Kuipers, O. P., de Ruyter, P. G. G. A., Kleerebezem, M., & de Vos, W. M. (1998). Quorum sensing-controlled gene expression in lactic acid bacteria. Journal of Biotechnology. https://doi.org/10.1016/s0168-1656(98)00100-x

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