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Brassinosteroids, gibberellins and light-mediated signalling are the three-way controls of plant sprouting
- Source :
- Nature Cell Biology, Nature Cell Biology, Nature Publishing Group, 2012, 14 (8), pp.788-90. ⟨10.1038/ncb2551⟩, Nature Cell Biology, 2012, 14 (8), pp.788-90. ⟨10.1038/ncb2551⟩
- Publication Year :
- 2012
- Publisher :
- HAL CCSD, 2012.
-
Abstract
- International audience; The steroid hormones found in plants, the brassinosteroids, were originally genetically identified about 15 years ago as critical regulators of seedling photomorphogenesis. Two studies now shed light on the molecular mechanisms behind this observation. Brassinosteroids control seedling morphogenesis through direct interaction with master transcriptional regulators downstream of growth-promoting hormones and light signalling.
- Subjects :
- 0106 biological sciences
MESH: Brassinosteroids
Morphogenesis
MESH: Arabidopsis Proteins
Biology
01 natural sciences
03 medical and health sciences
MESH: Basic Helix-Loop-Helix Transcription Factors
[SDV.BV]Life Sciences [q-bio]/Vegetal Biology
MESH: Arabidopsis
MESH: Gene Expression Regulation, Plant
MESH: Phytochrome
030304 developmental biology
Regulation of gene expression
0303 health sciences
MESH: Gene-Environment Interaction
Cell Biology
biology.organism_classification
Cell biology
Signalling
Seedling
MESH: Gibberellins
Photomorphogenesis
Gibberellin
MESH: Nuclear Proteins
010606 plant biology & botany
Hormone
Sprouting
Subjects
Details
- Language :
- English
- ISSN :
- 14657392 and 14764679
- Database :
- OpenAIRE
- Journal :
- Nature Cell Biology, Nature Cell Biology, Nature Publishing Group, 2012, 14 (8), pp.788-90. ⟨10.1038/ncb2551⟩, Nature Cell Biology, 2012, 14 (8), pp.788-90. ⟨10.1038/ncb2551⟩
- Accession number :
- edsair.doi.dedup.....304869493b2c1e133ae7da2d7f85fa1a
- Full Text :
- https://doi.org/10.1038/ncb2551⟩