Detailed Information on Publication Record
2015
Illuminating light, cytokinin, and ethylene signalling crosstalk in plant development
ŽĎÁRSKÁ, Markéta, Tereza DOBISOVÁ, Zuzana GELOVÁ, Markéta PERNISOVÁ, Siarhei DABRAVOLSKI et. al.Basic information
Original name
Illuminating light, cytokinin, and ethylene signalling crosstalk in plant development
Authors
ŽĎÁRSKÁ, Markéta (203 Czech Republic, belonging to the institution), Tereza DOBISOVÁ (203 Czech Republic, belonging to the institution), Zuzana GELOVÁ (203 Czech Republic, belonging to the institution), Markéta PERNISOVÁ (203 Czech Republic, belonging to the institution), Siarhei DABRAVOLSKI (112 Belarus, belonging to the institution) and Jan HEJÁTKO (203 Czech Republic, guarantor, belonging to the institution)
Edition
Journal of Experimental Botany, Oxford, Oxford University Press, 2015, 0022-0957
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
10600 1.6 Biological sciences
Country of publisher
United Kingdom of Great Britain and Northern Ireland
Confidentiality degree
není předmětem státního či obchodního tajemství
Impact factor
Impact factor: 5.677
RIV identification code
RIV/00216224:14740/15:00080977
Organization unit
Central European Institute of Technology
UT WoS
000359688300007
Keywords in English
crosstalk; light; cytokinin; ethylene; multispet phosphorelay; development
Tags
Tags
International impact, Reviewed
Změněno: 15/2/2018 18:57, Mgr. Markéta Pernisová, Ph.D.
Abstract
V originále
Integrating important environmental signals with intrinsic developmental programmes is a crucial adaptive requirement for plant growth, survival, and reproduction. Key environmental cues include changes in several light variables, while important intrinsic (and highly interactive) regulators of many developmental processes include the phytohormones cytokinins (CKs) and ethylene. Here, we discuss the latest discoveries regarding the molecular mechanisms mediating CK/ethylene crosstalk at diverse levels of biosynthetic and metabolic pathways and their complex interactions with light. Furthermore, we summarize evidence indicating that multiple hormonal and light signals are integrated in the multistep phosphorelay (MSP) pathway, a backbone signalling pathway in plants. Inter alia, there are strong overlaps in subcellular localizations and functional similarities in components of these pathways, including receptors and various downstream agents. We highlight recent research demonstrating the importance of CK/ethylene/light crosstalk in selected aspects of plant development, particularly seed germination and early seedling development. The findings clearly demonstrate the crucial integration of plant responses to phytohormones and adaptive responses to environmental cues. Finally, we tentatively identify key future challenges to refine our understanding of the molecular mechanisms mediating crosstalk between light and hormonal signals, and their integration during plant life cycles.
Links
ED1.1.00/02.0068, research and development project |
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EE2.3.20.0189, research and development project |
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EE2.3.30.0009, research and development project |
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GA13-25280S, research and development project |
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GA15-22000S, research and development project |
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