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dc.contributor.authorRandall, Ricardo S
dc.contributor.authorMiyashima, Shunsuke
dc.contributor.authorBlomster, Tiina
dc.contributor.authorZhang, Jing
dc.contributor.authorElo, Annakaisa
dc.contributor.authorKarlberg, Anna
dc.contributor.authorImmanen, Juha
dc.contributor.authorNieminen, Kaisa
dc.contributor.authorLee, Ji-Young
dc.contributor.authorKakimoto, Tatsuo
dc.contributor.authorBlajecka, Karolina
dc.contributor.authorMelnyk, Charles W
dc.contributor.authorAlcasabas, Annette
dc.contributor.authorForzani, Celine
dc.contributor.authorMatsumoto-Kitano, Miho
dc.contributor.authorMähönen, Ari Pekka
dc.contributor.authorBhalerao, Rishikesh
dc.contributor.authorDewitte, Walter
dc.contributor.authorHelariutta, Yrjo
dc.contributor.authorMurray, James AH
dc.date.accessioned2018-09-29T06:08:38Z
dc.date.available2018-09-29T06:08:38Z
dc.date.issued2015-09-04
dc.identifier.issn2046-6390
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/282923
dc.description.abstractHigher plant vasculature is characterized by two distinct developmental phases. Initially, a well-defined radial primary pattern is established. In eudicots, this is followed by secondary growth, which involves development of the cambium and is required for efficient water and nutrient transport and wood formation. Regulation of secondary growth involves several phytohormones, and cytokinins have been implicated as key players, particularly in the activation of cell proliferation, but the molecular mechanisms mediating this hormonal control remain unknown. Here we show that the genes encoding the transcription factor AINTEGUMENTA (ANT) and the D-type cyclin CYCD3;1 are expressed in the vascular cambium of Arabidopsis roots, respond to cytokinins and are both required for proper root secondary thickening. Cytokinin regulation of ANT and CYCD3 also occurs during secondary thickening of poplar stems, suggesting this represents a conserved regulatory mechanism.
dc.format.mediumElectronic
dc.languageeng
dc.publisherThe Company of Biologists
dc.rightsAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.titleAINTEGUMENTA and the D-type cyclin CYCD3;1 regulate root secondary growth and respond to cytokinins.
dc.typeArticle
prism.endingPage1236
prism.issueIdentifier10
prism.publicationDate2015
prism.publicationNameBiol Open
prism.startingPage1229
prism.volume4
dc.identifier.doi10.17863/CAM.30286
rioxxterms.versionofrecord10.1242/bio.013128
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserved
rioxxterms.licenseref.startdate2015-09-04
dc.contributor.orcidHelariutta, Yrjo [0000-0002-7287-8459]
dc.identifier.eissn2046-6390
rioxxterms.typeJournal Article/Review
pubs.funder-project-idBiotechnology and Biological Sciences Research Council (BB/D011914/1)
pubs.funder-project-idBiotechnology and Biological Sciences Research Council (BB/E024858/1)
cam.issuedOnline2015-09-04


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Attribution 4.0 International
Except where otherwise noted, this item's licence is described as Attribution 4.0 International