title: Strigolactone biosynthesis and signaling in plant development.
abstract: Strigolactones (SLs), first identified for their role in parasitic and symbiotic interactions in the rhizosphere, constitute the most recently discovered group of plant hormones. They are best known for their role in shoot branching but, more recently, roles for SLs in other aspects of plant development have emerged. In the last five years, insights into the SL biosynthetic pathway have also been revealed and several key components of the SL signaling pathway have been identified. Here, and in the accompanying poster, we summarize our current understanding of the SL pathway and discuss how this pathway regulates plant development.
authors.affiliation: Institut Jean-Pierre Bourgin, INRA, AgroParisTech, CNRS, Université Paris-Saclay, RD10, 78026 Versailles Cedex, France.
authors.forename: Mauricio
authors.initials: M
authors.lastname: Lopez-Obando
authors.affiliation: Institut Jean-Pierre Bourgin, INRA, AgroParisTech, CNRS, Université Paris-Saclay, RD10, 78026 Versailles Cedex, France Université Paris Sud, Orsay Cedex F-91405, France.
authors.forename: Yasmine
authors.initials: Y
authors.lastname: Ligerot
authors.affiliation: Institut Jean-Pierre Bourgin, INRA, AgroParisTech, CNRS, Université Paris-Saclay, RD10, 78026 Versailles Cedex, France.
authors.forename: Sandrine
authors.initials: S
authors.lastname: Bonhomme
authors.affiliation: Institut Jean-Pierre Bourgin, INRA, AgroParisTech, CNRS, Université Paris-Saclay, RD10, 78026 Versailles Cedex, France Institut de Chimie des Substances Naturelles, CNRS UPR2301, Univ. Paris-Sud, Université Paris-Saclay, 1 av. de la Terrasse, F-91198 Gif-sur-Yvette, France.
authors.forename: François-Didier
authors.initials: FD
authors.lastname: Boyer
authors.affiliation: Institut Jean-Pierre Bourgin, INRA, AgroParisTech, CNRS, Université Paris-Saclay, RD10, 78026 Versailles Cedex, France catherine.rameau@versailles.inra.fr.
authors.forename: Catherine
authors.initials: C
authors.lastname: Rameau
mesh_terms: D053898:Biosynthetic Pathways; D007783:Lactones / Q000737:chemistry / Q000378:metabolism*; D063245:Plant Development; D018520:Plant Shoots / Q000378:metabolism; D059748:Proteolysis; D015398:Signal Transduction
chemical_list: D007783:Lactones
keywords: Hormone signaling; Karrikins; Shoot branching; Strigolactone; Ubiquitin proteasome system