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Journal articles
Synthetic Rhamnolipid Bolaforms trigger an innate immune response in Arabidopsis thaliana
W. Patricio Luzuriaga-Loaiza
1
Romain Schellenberger
1
Yannick de Gaetano
2, 1
Firmin Obounou Akong
3, 1
Sandra Villaume
4, 1
Jérôme Crouzet
4, 1
Arnaud Haudrechy
3, 1
Fabienne Baillieul
4, 1
Christophe Clément
4, 1
Laurence Lins
5, 1
Florent Allais
2
Marc Ongena
5, 1
Sandrine Bouquillon
3, 1
Magali Deleu
6, 1
Stephan Dorey
4, 1
W. Patricio Luzuriaga-Loaiza 1
Author
Romain Schellenberger 1
Author
Yannick de Gaetano 2, 1
Author
Firmin Obounou Akong 3, 1
Author
Sandra Villaume 4, 1
Author
Jérôme J. Crouzet 4, 1
Author
Arnaud Haudrechy 3, 1
Author Employer institution : Université de Reims Champagne-Ardenne
Fabienne F. Baillieul 4, 1
Author
Christophe Clément 4, 1
Author
Laurence Lins 5, 1
Author
Florent Allais 2
Mail :
Author
Marc Ongena 5, 1
Author
Sandrine Bouquillon 3, 1
Mail :
Author Employer institution : Université de Reims Champagne-Ardenne
Magali Deleu 6, 1
Author
Stephan Dorey 4, 1
Mail :
Author
1
SFR Condorcet (France)
- URCA - Université de Reims Champagne-Ardenne : CNRS 3417 (9 boulevard de la Paix - CS 60005 - 51724 Reims cedex - France)
- UPJV - Université de Picardie Jules Verne : CNRS 3417 (Chemin du Thil - 80000 Amiens - France)
- CNRS - Centre National de la Recherche Scientifique : CNRS 3417 (France)
2
ABI - Agro-Biotechnologies Industrielles (CEBB, 3 Rue des Rouges-Terres, 51110 Pomacle - France)
- AgroParisTech (16 rue Claude Bernard F-75231 Paris Cedex 05 - France)
3
ICMR - Institut de Chimie Moléculaire de Reims - UMR 7312 (UFR Sciences, BP1039, 51687 Reims Cedex 2 - France)
- URCA - Université de Reims Champagne-Ardenne : UMR7312 (9 boulevard de la Paix - CS 60005 - 51724 Reims cedex - France)
- SFR CAP Santé (Champagne-Ardenne Picardie Santé) (Faculté de Médecine de Reims, 51, rue Cognacq Jay, CS 30018,
51095 Reims Cedex - France)
- URCA - Université de Reims Champagne-Ardenne : FED 4231 (9 boulevard de la Paix - CS 60005 - 51724 Reims cedex - France)
- UPJV - Université de Picardie Jules Verne : FED 4231 (Chemin du Thil - 80000 Amiens - France)
- CNRS - Centre National de la Recherche Scientifique : UMR7312 (France)
- SFR Condorcet (France)
- URCA - Université de Reims Champagne-Ardenne : CNRS 3417 (9 boulevard de la Paix - CS 60005 - 51724 Reims cedex - France)
- UPJV - Université de Picardie Jules Verne : CNRS 3417 (Chemin du Thil - 80000 Amiens - France)
- CNRS - Centre National de la Recherche Scientifique : CNRS 3417 (France)
4
RIBP - Résistance Induite et Bioprotection des Plantes - EA 4707 (Université de Reims Champagne-Ardenne
UFR Sciences Exactes et Naturelles
Résistance Induite et Bioprotection des Plantes - EA 4707
BP 1039
51687 Reims Cedex 2 - France)
- URCA - Université de Reims Champagne-Ardenne : EA 4707 (9 boulevard de la Paix - CS 60005 - 51724 Reims cedex - France)
- SFR Condorcet (France)
- URCA - Université de Reims Champagne-Ardenne : CNRS 3417 (9 boulevard de la Paix - CS 60005 - 51724 Reims cedex - France)
- UPJV - Université de Picardie Jules Verne : CNRS 3417 (Chemin du Thil - 80000 Amiens - France)
- CNRS - Centre National de la Recherche Scientifique : CNRS 3417 (France)
5
Gembloux Agro-Bio Tech [Gembloux] (Passage des Déportés, 2
B-5030 Gembloux - Belgium)
- Université de Liège (Place du 20-Août, 7 4000 Liège - Belgium)
6
Université de Liège (Place du 20-Août, 7 4000 Liège - Belgium)
Abstract : Stimulation of plant innate immunity by natural and synthetic elicitors is a promising alternative to conventional pesticides for a more sustainable agriculture. Sugar-based bolaamphiphiles are known for their biocompatibility, biodegradability and low toxicity. In this work, we show that Synthetic Rhamnolipid Bolaforms (SRBs) that have been synthesized by green chemistry trigger Arabidopsis innate immunity. Using structure-function analysis, we demonstrate that SRBs, depending on the acyl chain length, differentially activate early and late immunity-related plant defense responses and provide local increase in resistance to plant pathogenic bacteria. Our biophysical data suggest that SRBs can interact with plant biomimetic plasma membrane and open the possibility of a lipid driven process for plant-triggered immunity by SRBs.
Document type :
Journal articles
Complete list of metadatas
https://hal.univ-reims.fr/hal-01831164
Contributor : Stéphanie Castex <>
Submitted on : Thursday, July 5, 2018 - 4:32:18 PM
Last modification on : Wednesday, May 27, 2020 - 2:36:02 PM
Contributor : Stéphanie Castex <>
Submitted on : Thursday, July 5, 2018 - 4:32:18 PM
Last modification on : Wednesday, May 27, 2020 - 2:36:02 PM
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- HAL Id : hal-01831164, version 1
- DOI : 10.1038/s41598-018-26838-y
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URCA | ICMR | AGROPARISTECH | CNRS | INC-CNRS | CAPSANTE | SFRCONDORCET | RIBP
Citation
W. Patricio Luzuriaga-Loaiza, Romain Schellenberger, Yannick de Gaetano, Firmin Obounou Akong, Sandra Villaume, et al.. Synthetic Rhamnolipid Bolaforms trigger an innate immune response in Arabidopsis thaliana. Scientific Reports, Nature Publishing Group, 2018, 8 (1), pp.8534. ⟨10.1038/s41598-018-26838-y⟩. ⟨hal-01831164⟩
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