Robustness of plant quantitative disease resistance is provided by a decentralized immune network

Proceedings of the National Academy of Sciences of the United States of America
Florent DelplaceDominique Roby

Abstract

Quantitative disease resistance (QDR) represents the predominant form of resistance in natural populations and crops. Surprisingly, very limited information exists on the biomolecular network of the signaling machineries underlying this form of plant immunity. This lack of information may result from its complex and quantitative nature. Here, we used an integrative approach including genomics, network reconstruction, and mutational analysis to identify and validate molecular networks that control QDR in Arabidopsis thaliana in response to the bacterial pathogen Xanthomonas campestris To tackle this challenge, we first performed a transcriptomic analysis focused on the early stages of infection and using transgenic lines deregulated for the expression of RKS1, a gene underlying a QTL conferring quantitative and broad-spectrum resistance to XcampestrisRKS1-dependent gene expression was shown to involve multiple cellular activities (signaling, transport, and metabolism processes), mainly distinct from effector-triggered immunity (ETI) and pathogen-associated molecular pattern (PAMP)-triggered immunity (PTI) responses already characterized in Athaliana Protein-protein interaction network reconstitution then revealed a highly interc...Continue Reading

References

Sep 1, 2004·Current Opinion in Plant Biology·Fumiaki Katagiri
Nov 3, 2004·Nature Reviews. Genetics·Hiroaki Kitano
Oct 11, 2005·The Plant Journal : for Cell and Molecular Biology·Tsutomu KawasakiJeffery L Dangl
Nov 10, 2007·Molecular Plant-microbe Interactions : MPMI·Joel M KniskernJoy Bergelson
Dec 17, 2009·PLoS Genetics·Kenichi TsudaFumiaki Katagiri
Aug 11, 2010·Proceedings of the National Academy of Sciences of the United States of America·Solène FroidureSusana Rivas
Jan 21, 2014·Cell Host & Microbe·Yungil KimFumiaki Katagiri
Feb 22, 2014·Journal of Structural Biology·Bärbel S BlaumThilo Stehle
May 7, 2014·Molecular Plant Pathology·Fabrice RouxSylvain Raffaele
May 14, 2014·Trends in Cell Biology·Veronika ReitererHesso Farhan
Dec 11, 2014·Annual Review of Plant Biology·Haitao CuiJane E Parker
Jun 7, 2015·Annual Review of Phytopathology·Rients E NiksThierry C Marcel
Jul 1, 2015·Proceedings of the National Academy of Sciences of the United States of America·Severine HurniBeat Keller
Nov 22, 2015·Bioscience Reports·Henrik Maximilian HammarénOlli Silvennoinen
May 24, 2016·Seminars in Cell & Developmental Biology·Elizabeth FrenchAnjali S Iyer-Pascuzzi
Nov 22, 2016·The Plant Journal : for Cell and Molecular Biology·Rémi PeyraudDominique Roby
Mar 18, 2017·The Plant Cell·Jason A Corwin, Daniel J Kliebenstein
Jun 8, 2017·Frontiers in Plant Science·Claudia Bartoli, Fabrice Roux
Jul 13, 2017·Molecular Plant·Yangnan GuXinnian Dong
Aug 16, 2017·The EMBO Journal·Noriyuki HatsugaiFumiaki Katagiri
Nov 8, 2017·Nature Reviews. Genetics·Rebecca NelsonPeter Balint-Kurti
Jun 15, 2018·Nature Communications·Hadia AhmedM Shahid Mukhtar
Jun 23, 2018·Science·Chih-Hang WuSophien Kamoun
Nov 21, 2018·PLoS Pathogens·James J FurnissSteven H Spoel
Nov 27, 2018·Nucleic Acids Research·Rose OughtredMike Tyers

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Citations

Feb 12, 2021·The Plant Journal : for Cell and Molecular Biology·Selma SchurackGunther Doehlemann
Jun 9, 2021·Current Opinion in Plant Biology·James M ElmoreJustin W Walley
May 19, 2021·G3 : Genes - Genomes - Genetics·Celine CaseysDaniel Kliebenstein
Aug 17, 2021·The Plant Journal : for Cell and Molecular Biology·Florent DelplaceDominique Roby

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