Different NaCl-Induced Calcium Signatures in the Arabidopsis thaliana Ecotypes Col-0 and C24

Handle URI:
http://hdl.handle.net/10754/346680
Title:
Different NaCl-Induced Calcium Signatures in the Arabidopsis thaliana Ecotypes Col-0 and C24
Authors:
Schmöckel, Sandra M.; Garcia, Alexandre F.; Berger, Bettina; Tester, Mark A. ( 0000-0002-5085-8801 ) ; Webb, Alex A. R.; Roy, Stuart J.
Abstract:
A common feature of stress signalling pathways are alterations in the concentration of cytosolic free calcium ([Ca2+]cyt), which allow the specific and rapid transmission of stress signals through a plant after exposure to a stress, such as salinity. Here, we used an aequorin based bioluminescence assay to compare the NaCl-induced changes in [Ca2+]cyt of the Arabidopsis ecotypes Col-0 and C24. We show that C24 lacks the NaCl specific component of the [Ca2+]cyt signature compared to Col-0. This phenotypic variation could be exploited as a screening methodology for the identification of yet unknown components in the early stages of the salt signalling pathway.
KAUST Department:
Biological and Environmental Sciences and Engineering (BESE) Division
Citation:
Different NaCl-Induced Calcium Signatures in the Arabidopsis thaliana Ecotypes Col-0 and C24 2015, 10 (2):e0117564 PLOS ONE
Publisher:
Public Library of Science (PLoS)
Journal:
PLoS ONE
Issue Date:
27-Feb-2015
DOI:
10.1371/journal.pone.0117564
PubMed ID:
25723668
PubMed Central ID:
PMC4344247
Type:
Article
ISSN:
1932-6203
Additional Links:
http://dx.plos.org/10.1371/journal.pone.0117564
Appears in Collections:
Articles; Biological and Environmental Sciences and Engineering (BESE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorSchmöckel, Sandra M.en
dc.contributor.authorGarcia, Alexandre F.en
dc.contributor.authorBerger, Bettinaen
dc.contributor.authorTester, Mark A.en
dc.contributor.authorWebb, Alex A. R.en
dc.contributor.authorRoy, Stuart J.en
dc.date.accessioned2015-03-16T05:23:55Zen
dc.date.available2015-03-16T05:23:55Zen
dc.date.issued2015-02-27en
dc.identifier.citationDifferent NaCl-Induced Calcium Signatures in the Arabidopsis thaliana Ecotypes Col-0 and C24 2015, 10 (2):e0117564 PLOS ONEen
dc.identifier.issn1932-6203en
dc.identifier.pmid25723668en
dc.identifier.doi10.1371/journal.pone.0117564en
dc.identifier.urihttp://hdl.handle.net/10754/346680en
dc.description.abstractA common feature of stress signalling pathways are alterations in the concentration of cytosolic free calcium ([Ca2+]cyt), which allow the specific and rapid transmission of stress signals through a plant after exposure to a stress, such as salinity. Here, we used an aequorin based bioluminescence assay to compare the NaCl-induced changes in [Ca2+]cyt of the Arabidopsis ecotypes Col-0 and C24. We show that C24 lacks the NaCl specific component of the [Ca2+]cyt signature compared to Col-0. This phenotypic variation could be exploited as a screening methodology for the identification of yet unknown components in the early stages of the salt signalling pathway.en
dc.publisherPublic Library of Science (PLoS)en
dc.relation.urlhttp://dx.plos.org/10.1371/journal.pone.0117564en
dc.rightsThis is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are crediteden
dc.titleDifferent NaCl-Induced Calcium Signatures in the Arabidopsis thaliana Ecotypes Col-0 and C24en
dc.typeArticleen
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Divisionen
dc.identifier.journalPLoS ONEen
dc.identifier.pmcidPMC4344247en
dc.eprint.versionPublisher's Version/PDFen
dc.contributor.institutionAustralian Centre for Plant Functional Genomics and The University of Adelaideen
dc.contributor.institutionThe Plant Accelerator, Australian Plant Phenomics Facility and The University of Adelaideen
dc.contributor.institutionDepartment of Plant Sciences, The University of Cambridgeen
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)en
kaust.authorTester, Mark A.en
kaust.authorSchmöckel, Sandra M.en
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