Literature DB >> 21288487

Gamma-caprolactone stimulates growth of quorum-quenching Rhodococcus populations in a large-scale hydroponic system for culturing Solanum tuberosum.

Amélie Cirou1, Aurélie Raffoux, Stéphanie Diallo, Xavier Latour, Yves Dessaux, Denis Faure.   

Abstract

Bacteria degrading quorum sensing (QS) signals have been proposed as biocontrol agents able to quench QS-dependent expression of virulence symptoms caused by Pectobacterium on potato plants. We report here that gamma-caprolactone (GCL) treatment stimulated growth of the native QS-degrading bacterial community in an industrial plant hydroponic system for culturing Solanum tuberosum. Post-GCL treatment, QS-degrading bacteria were mainly identified as Rhodococcus isolates, while Agrobacterium isolates dominated under similar untreated conditions. Most of the assayed Rhodococcus isolates exhibited efficient biocontrol activity for protecting potato tubers. Analytical chemistry approach revealed the rapid degradation of GCL introduced in the plant cultures.
Copyright © 2011 Institut Pasteur. Published by Elsevier Masson SAS. All rights reserved.

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Year:  2011        PMID： 21288487     DOI： 10.1016/j.resmic.2011.01.010

Source DB:  PubMed          Journal:  Res Microbiol        ISSN： 0923-2508            Impact factor:   3.992


  18 in total

Review 1.  Environmental microbiology as a mosaic of explored ecosystems and issues.

Authors:  Denis Faure; Patricia Bonin; Robert Duran
Journal:  Environ Sci Pollut Res Int       Date:  2015-08-27       Impact factor: 4.223

Review 2.  Silencing the mob: disrupting quorum sensing as a means to fight plant disease.

Authors:  Yael Helman; Leonid Chernin
Journal:  Mol Plant Pathol       Date:  2014-09-29       Impact factor: 5.663

3.  Transcriptome of the quorum-sensing signal-degrading Rhodococcus erythropolis responds differentially to virulent and avirulent Pectobacterium atrosepticum.

Authors:  A Kwasiborski; S Mondy; T-M Chong; C Barbey; K-G Chan; A Beury-Cirou; X Latour; D Faure
Journal:  Heredity (Edinb)       Date:  2015-01-14       Impact factor: 3.821

4.  Conversion of the Pseudomonas aeruginosa Quinolone Signal and Related Alkylhydroxyquinolines by Rhodococcus sp. Strain BG43.

Authors:  Christine Müller; Franziska S Birmes; Heiko Niewerth; Susanne Fetzner
Journal:  Appl Environ Microbiol       Date:  2014-09-19       Impact factor: 4.792

5.  Efficient biostimulation of native and introduced quorum-quenching Rhodococcus erythropolis populations is revealed by a combination of analytical chemistry, microbiology, and pyrosequencing.

Authors:  Amélie Cirou; Samuel Mondy; Shu An; Amélie Charrier; Amélie Sarrazin; Odile Thoison; Michael DuBow; Denis Faure
Journal:  Appl Environ Microbiol       Date:  2011-11-11       Impact factor: 4.792

6.  Calling from distance: attraction of soil bacteria by plant root volatiles.

Authors:  Kristin Schulz-Bohm; Saskia Gerards; Maria Hundscheid; Jasper Melenhorst; Wietse de Boer; Paolina Garbeva
Journal:  ISME J       Date:  2018-01-22       Impact factor: 10.302

7.  Core genome and plasmidome of the quorum-quenching bacterium Rhodococcus erythropolis.

Authors:  Anthony Kwasiborski; Samuel Mondy; Teik-Min Chong; Kok-Gan Chan; Amélie Beury-Cirou; Denis Faure
Journal:  Genetica       Date:  2015-02-13       Impact factor: 1.082

8.  Biocontrol of the Potato Blackleg and Soft Rot Diseases Caused by Dickeya dianthicola.

Authors:  Yannick Raoul des Essarts; Jérémy Cigna; Angélique Quêtu-Laurent; Aline Caron; Euphrasie Munier; Amélie Beury-Cirou; Valérie Hélias; Denis Faure
Journal:  Appl Environ Microbiol       Date:  2015-10-23       Impact factor: 4.792

9.  In Planta Biocontrol of Pectobacterium atrosepticum by Rhodococcus erythropolis Involves Silencing of Pathogen Communication by the Rhodococcal Gamma-Lactone Catabolic Pathway.

Authors:  Corinne Barbey; Alexandre Crépin; Dorian Bergeau; Asma Ouchiha; Lily Mijouin; Laure Taupin; Nicole Orange; Marc Feuilloley; Alain Dufour; Jean-François Burini; Xavier Latour
Journal:  PLoS One       Date:  2013-06-21       Impact factor: 3.240

10.  A metagenomic study highlights phylogenetic proximity of quorum-quenching and xenobiotic-degrading amidases of the AS-family.

Authors:  Mélanie Tannières; Amélie Beury-Cirou; Armelle Vigouroux; Samuel Mondy; Franck Pellissier; Yves Dessaux; Denis Faure
Journal:  PLoS One       Date:  2013-06-07       Impact factor: 3.240
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