Competitive canalization of auxin in pea can be involved in initiation of axillary bud outgrowth
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A43908858" target="_blank" >RIV/62156489:43210/13:43908858 - isvavai.cz</a>
Result on the web
<a href="https://mnet.mendelu.cz/mendelnet2013/mnet_2013_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2013/mnet_2013_full.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Competitive canalization of auxin in pea can be involved in initiation of axillary bud outgrowth
Original language description
In many plants the growing shoot apex inhibits the outgrowth of axillary buds, a phenomenon termed apical dominance. Removal of the shoot apex, the starting point of polar auxin transport (PAT), leads to release of inhibited or dormant axillary buds to form branches. PAT system is necessary to establish various developmental processes in plants and has an essential role also in apical dominance. One of the latest theories explaining the mechanism of apical dominance is the theory of competitive auxin canalization, by which canalization from the lateral auxin source is possible only if the primary source is removed or weakened. After decapitation axillary buds in pea (Pisum sativum L.) establish directional auxin export by subcellular polarization of PIN1 auxin efflux transporters. In this work, initiation of bud outgrowth based on the polar auxin export was characterized by expression profiles of PsPIN1 and PsAUX1 genes coding auxin transmembrane carriers, and of the dormancy marker ge
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
GC - Plant growing, crop rotation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED1.1.00%2F02.0068" target="_blank" >ED1.1.00/02.0068: Central european institute of technology</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
MendelNet 2013: Proceedings of International PhD Students Conference
ISBN
978-80-7375-908-7
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
654-658
Publisher name
Mendelova univerzita v Brně
Place of publication
Brno
Event location
Brno
Event date
Nov 20, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000366464800113