KARRIKIN INSENSITIVE2 regulates leaf development, root system architecture and arbuscular‐mycorrhizal symbiosis in Brachypodium distachyon

Autor: Yongjie Meng, Kartikye Varshney, Norbert Incze, Eszter Badics, Muhammad Kamran, Sabrina F. Davies, Larissa M. F. Oppermann, Kévin Magne, Marion Dalmais, Abdel Bendahmane, Richard Sibout, John Vogel, Debbie Laudencia‐Chingcuanco, Charles S. Bond, Vilmos Soós, Caroline Gutjahr, Mark T. Waters
Přispěvatelé: Sichuan Agricultural University, Technical University of Munich and Helmholtz Center Munich, Institute of Environmental Medicine, WIK Wissenschaftliches Institut für Infrastruktur und Kommunikationsdienste [Bad Honnef]-WIK Wissenschaftliches Institut für Infrastruktur und Kommunikationsdienste [Bad Honnef], Hungarian Acad Sci, Inst Agr, Agr Res Ctr, H-2462 Martonvasar, Hungary, Partenaires INRAE, University of Engineering & Technology Lahore (UET), The University of Western Australia (UWA), Institut des Sciences des Plantes de Paris-Saclay (IPS2 (UMR_9213 / UMR_1403)), Université d'Évry-Val-d'Essonne (UEVE)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Unité de recherche en génomique végétale (URGV), Institut National de la Recherche Agronomique (INRA)-Université d'Évry-Val-d'Essonne (UEVE)-Centre National de la Recherche Scientifique (CNRS), Unité de recherche sur les Biopolymères, Interactions Assemblages (BIA), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Joint Genome Institute (JGI), United States Department of Energy, USDA-ARS Western Regional Research Center, Ludwig Maximilian University [Munich] (LMU), Plant Energy Biology, ARC Centre of Excellence, Australian Research Council Future Fellowship (FT150100162) to MTW. PhD scholarship from the China Scholarship Council to YM. Funding from the Hungarian National Research, Development and Innovation Office (NKFIH Grants K128644 and GINOP-2.3.2-15-2016-00029) to VS. Funding from the Emmy Noether program (GU1423/1-1) of the Deutsche Forschungsgemeinschaft (DFG) to CG and a doctoral student fellowship from the German Academic Exchange Service (DAAD) to KV.The Office of Science of the US Department of Energy under Contract no. DE-AC02-05CH11231., ANR-10-LABX-0040,SPS,Saclay Plant Sciences(2010)
Rok vydání: 2022
Předmět:
Zdroj: Plant Journal
Plant Journal, 2021, pp.15651. ⟨10.1111/tpj.15651⟩
ISSN: 1365-313X
0960-7412
Popis: International audience; Karrikins, of which KAR1 and KAR2 are representatives, are a class of abiotic plant growth regulators produced from the partial combustion of plant material (Flematti et al., 2004; Flematti et al., 2009). Released into the soil following wildfires, karrikins can promote seed germination and seedling photomorphogenesis, and thereby facilitate the revegetation process (Nelson et al., 2009; Nelson et al., 2010; Stevens et al., 2007). The butenolide moiety of karrikins is also an essential structural feature of strigolactones (SLs), which are carotenoid-derived plant hormones that regulate a range of developmental processes in plants, and also serve as a rhizosphere signal for arbuscular mycorrhizal fungi and root parasitic weeds (Waters et al., 2016; Bürger and Chory, 2020). Collectively, these butenolides possess wide-ranging biological activities with considerable agricultural and environmental significance.
Databáze: OpenAIRE
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