Show simple item record

dc.contributor.authorLang, Julien
dc.contributor.authorGenot, Baptiste
dc.contributor.authorHirt, Heribert
dc.contributor.authorColcombet, Jean
dc.date.accessioned2017-08-14T06:41:37Z
dc.date.available2017-08-14T06:41:37Z
dc.date.issued2017-08-02
dc.identifier.citationLang J, Genot B, Hirt H, Colcombet J (2017) Constitutive Activity of the Arabidopsis MAP Kinase 3 Confers Resistance to Pseudomonas syringae and Drives Robust Immune Responses. Plant Signaling & Behavior: 00–00. Available: http://dx.doi.org/10.1080/15592324.2017.1356533.
dc.identifier.issn1559-2324
dc.identifier.pmid28766995
dc.identifier.doi10.1080/15592324.2017.1356533
dc.identifier.urihttp://hdl.handle.net/10754/625329
dc.description.abstractMitogen Activated Protein Kinases (MAPKs) are known to be important mediators of plant responses to biotic and abiotic stresses. In a recent report, we enlarged the understanding of the Arabidopsis thaliana MPK3 functions showing that the expression of a constitutively active (CA) form of the protein led to auto-immune phenotypes. CA-MPK3 plants are dwarf and display defense responses that are characterized by the accumulation of salicylic acid and phytoalexins as well as by the upregulation of several defense genes. Consistently with these data, we present here results demonstrating that, compared to wild type controls, CA-MPK3 plants are more resistant to the hemibiotrophic pathogen Pseudomonas syringae DC3000. Based on our previous work, we also discuss the mechanisms of robust plant immunity controlled by sustained MPK3 activity, focusing especially on the roles of disease resistance proteins.
dc.publisherInforma UK Limited
dc.relation.urlhttp://www.tandfonline.com/doi/full/10.1080/15592324.2017.1356533
dc.rightsThis is an Accepted Manuscript of an article published by Taylor & Francis in Plant Signaling and Behavior on 02 Aug 2017, available online: http://wwww.tandfonline.com/10.1080/15592324.2017.1356533.
dc.subjectArabidopsis
dc.subjectMAPK
dc.subjectStress responses
dc.subjectResistance Protein
dc.subjectDefense Robustness
dc.titleConstitutive Activity of the Arabidopsis MAP Kinase 3 Confers Resistance to Pseudomonas syringae and Drives Robust Immune Responses
dc.typeArticle
dc.contributor.departmentBiological and Environmental Science and Engineering (BESE) Division
dc.contributor.departmentCenter for Desert Agriculture
dc.contributor.departmentHirt Lab
dc.contributor.departmentPlant Science
dc.contributor.departmentPlant Science Program
dc.identifier.journalPlant Signaling & Behavior
dc.eprint.versionPost-print
dc.contributor.institutionInstitute of Plant Sciences Paris-Saclay (IPS2), CNRS, INRA, Université Paris-Sud, Université d'Evry, Université Paris-Diderot, Sorbonne Paris-Cité, Université Paris-Saclay, Bâtiment 630, 91405 Orsay, France
kaust.personHirt, Heribert
refterms.dateFOA2018-08-02T00:00:00Z
dc.date.published-online2017-08-02
dc.date.published-print2017-08-03


Files in this item

Thumbnail
Name:
8_13_2017_Constituti.pdf
Size:
1.061Mb
Format:
PDF
Description:
Accepted Manuscript

This item appears in the following Collection(s)

Show simple item record