Quorum Sensing Regulates Denitrification in Pseudomonas aeruginosa PAO1-Reference-Cited by-同舟云学术

Quorum Sensing Regulates Denitrification in Pseudomonas aeruginosa PAO1

Published:2007-07 Issue:13 Volume:189 Page:4969-4972
ISSN:0021-9193
Container-title:Journal of Bacteriology
language:en
Short-container-title:J Bacteriol

Author:

Toyofuku Masanori¹,Nomura Nobuhiko¹,Fujii Tatsuya¹,Takaya Naoki¹,Maseda Hideaki¹,Sawada Isao¹,Nakajima Toshiaki¹,Uchiyama Hiroo¹

Affiliation:

1. Graduate School of Life and Environmental Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8572, Japan

Abstract

ABSTRACT Anaerobic growth of Pseudomonas aeruginosa PAO1 was affected by quorum sensing. Deletion of genes that produce N -acyl- l -homoserine lactone signals resulted in an increase in denitrification activity, which was repressed by exogenous signal molecules. The effect of the las quorum-sensing system was dependent on the rhl quorum-sensing system in regulating denitrification.

Publisher

American Society for Microbiology

Subject

Molecular Biology,Microbiology

Link

https://journals.asm.org/doi/pdf/10.1128/JB.00289-07

Reference31 articles.

1. Arai, H., T. Kodama, and Y. Igarashi. 1999. Effect of nitrogen oxides on expression of the nir and nor genes for denitrification in Pseudomonas aeruginosa. FEMS Microbiol. Lett. 170 : 19-24.

2. Arai, H., M. Mizutani, and Y. Igarashi. 2003. Transcriptional regulation of the nos genes for nitrous oxide reductase in Pseudomonas aeruginosa. Microbiology 149 : 29-36.

3. Arevalo-Ferro, C., M. Hentzer, G. Reil, A. Gorg, S. Kjelleberg, M. Givskov, K. Riedel, and L. Eberl. 2003. Identification of quorum-sensing regulated proteins in the opportunistic pathogen Pseudomonas aeruginosa by proteomics. Environ. Microbiol. 5 : 1350-1369.

4. Involvement of Nitric Oxide in Biofilm Dispersal of Pseudomonas aeruginosa

5. Quorum sensing in bacteria: the LuxR-LuxI family of cell density-responsive transcriptional regulators

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