| Genetic approach towards the identification of auxin-cytokinin crosstalk components involved in root development. | |
| | |
MedLine Citation:
|
PMID: 22527389 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
|
Phytohormones are important plant growth regulators that control many developmental processes, such as cell division, cell differentiation, organogenesis and morphogenesis. They regulate a multitude of apparently unrelated physiological processes, often with overlapping roles, and they mutually modulate their effects. These features imply important synergistic and antagonistic interactions between the various plant hormones. Auxin and cytokinin are central hormones involved in the regulation of plant growth and development, including processes determining root architecture, such as root pole establishment during early embryogenesis, root meristem maintenance and lateral root organogenesis. Thus, to control root development both pathways put special demands on the mechanisms that balance their activities and mediate their interactions. Here, we summarize recent knowledge on the role of auxin and cytokinin in the regulation of root architecture with special focus on lateral root organogenesis, discuss the latest findings on the molecular mechanisms of their interactions, and present forward genetic screen as a tool to identify novel molecular components of the auxin and cytokinin crosstalk. |
| | |
Authors:
|
Agnieszka Bielach; Jérôme Duclercq; Peter Marhavy; Eva Benková |
Related Documents
:
|
22287969 - Survey of legionella species found in thai soil. 22444059 - Effects of sulfate reducing bacteria and sulfate concentrations on mercury methylation ... 22608289 - An evaluation of aerobic and anaerobic composting of banana peels treated with differen... 22480199 - Commercial carlinae radix herbal drug: botanical identity, chemical composition and ant... 22325579 - Nitrogen removal from landfill leachate in constructed wetlands with reed and willow: r... 23028949 - Palatability of selected alpine plant litters for the decomposer lumbricus rubellus (lu... 23623539 - Mobility, bioavailability and ph-dependent leaching of cadmium, zinc and lead in a cont... 23530349 - Desorption of selected pahs as individuals and as a ternary pah mixture within a water-... 21239039 - The role of aster amellus linn. in the degradation of a sulfonated azo dye remazol red:... |
Publication Detail:
|
Type: Journal Article |
Journal Detail:
|
Title: Philosophical transactions of the Royal Society of London. Series B, Biological sciences Volume: 367 ISSN: 1471-2970 ISO Abbreviation: Philos. Trans. R. Soc. Lond., B, Biol. Sci. Publication Date: 2012 Jun |
Date Detail:
|
Created Date: 2012-04-24 Completed Date: - Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 7503623 Medline TA: Philos Trans R Soc Lond B Biol Sci Country: England |
Other Details:
|
Languages: eng Pagination: 1469-78 Citation Subset: IM |
Affiliation:
|
Department of Plant Systems Biology, VIB, , Technologiepark 927, 9052 Ghent, Belgium. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
|
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Multiple AUX/IAA-ARF modules regulate lateral root formation: the role of Arabidopsis SHY2/IAA3-medi...
Next Document: In silico analyses of pericycle cell populations reinforce their relation with associated vasculatur...