The PLETHORA Gene Regulatory Network Guides Growth and Cell Differentiation in Arabidopsis Roots
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F16%3A33161941" target="_blank" >RIV/61989592:15310/16:33161941 - isvavai.cz</a>
Result on the web
<a href="http://www.plantcell.org/content/28/12/2937.full.pdf+html" target="_blank" >http://www.plantcell.org/content/28/12/2937.full.pdf+html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1105/tpc.16.00656" target="_blank" >10.1105/tpc.16.00656</a>
Alternative languages
Result language
angličtina
Original language name
The PLETHORA Gene Regulatory Network Guides Growth and Cell Differentiation in Arabidopsis Roots
Original language description
Organ formation in animals and plants relies on precise control of cell state transitions to turn stem cell daughters into fully differentiated cells. In plants, cells cannot rearrange due to shared cell walls. Thus, differentiation progression and the accompanying cell expansion must be tightly coordinated across tissues. PLETHORA (PLT) transcription factor gradients are unique in their ability to guide the progression of cell differentiation at different positions in the growing Arabidopsis thaliana root, which contrasts with well-described transcription factor gradients in animals specifying distinct cell fates within an essentially static context. To understand the output of the PLT gradient, we studied the gene set transcriptionally controlled by PLTs. Our work reveals how the PLT gradient can regulate cell state by region-specific induction of cell proliferation genes and repression of differentiation. Moreover, PLT targets include major patterning genes and autoregulatory feedback components, enforcing their role as master regulators of organ development. (C) 2016 American Society of Plant Biologists. All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EF - Botany
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1204" target="_blank" >LO1204: Sustainable development of research in the Centre of the Region Haná</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Plant Cell
ISSN
1040-4651
e-ISSN
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Volume of the periodical
28
Issue of the periodical within the volume
12
Country of publishing house
US - UNITED STATES
Number of pages
16
Pages from-to
2937-2951
UT code for WoS article
000393167800006
EID of the result in the Scopus database
2-s2.0-85009787621