L
Lene Krusell
Researcher at Aarhus University
Publications - 20
Citations - 2813
Lene Krusell is an academic researcher from Aarhus University. The author has contributed to research in topics: Lotus japonicus & Root nodule. The author has an hindex of 14, co-authored 19 publications receiving 2590 citations. Previous affiliations of Lene Krusell include Technical University of Denmark & Max Planck Society.
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Journal ArticleDOI
Shoot control of root development and nodulation is mediated by a receptor-like kinase
Lene Krusell,Lene H. Madsen,Shusei Sato,Grégoire Aubert,Aratz Genua,Krzysztof Szczyglowski,Gérard Duc,Takakazu Kaneko,Satoshi Tabata,Frans J. de Bruijn,Eloísa Pajuelo,Niels Sandal,Jens Stougaard +12 more
TL;DR: HAR1 encodes a putative serine/threonine receptor kinase, which is required for shoot-controlled regulation of root growth, nodule number, and for nitrate sensitivity of symbiotic development.
Journal ArticleDOI
Symbiotic Leghemoglobins Are Crucial for Nitrogen Fixation in Legume Root Nodules but Not for General Plant Growth and Development
Thomas Ott,Joost T. van Dongen,Catrin S. Günther,Lene Krusell,Guilhem Desbrosses,Helene Vigeolas,Vivien Bock,Tomasz Czechowski,Peter Geigenberger,Michael K. Udvardi +9 more
TL;DR: Roles for leghemoglobins in oxygen transport and buffering are indicated and proved for the first time that plant hemoglOBins are crucial for symbiotic nitrogen fixation.
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Receptor-mediated exopolysaccharide perception controls bacterial infection
Yasuyuki Kawaharada,Simon Kelly,M. Wibroe Nielsen,Christian T. Hjuler,Kira Gysel,Artur Muszyński,Russell W. Carlson,Mikkel B. Thygesen,Niels Sandal,M. H. Asmussen,Maria Vinther,Stig U. Andersen,Lene Krusell,Søren Thirup,Knud J. Jensen,Clive W. Ronson,Mickaël Blaise,Simona Radutoiu,Jens Stougaard +18 more
TL;DR: It is shown that Epr3 expression is inducible and dependent on host perception of bacterial nodulation (Nod) factors, and that plant–bacterial compatibility and bacterial access to legume roots is regulated by a two-stage mechanism involving sequential receptor-mediated recognition of Nod factor and EPS signals.
Journal ArticleDOI
Global changes in transcription orchestrate metabolic differentiation during symbiotic nitrogen fixation in Lotus japonicus.
Gillian Colebatch,Guilhem Desbrosses,Thomas Ott,Lene Krusell,Ombretta Montanari,Sebastian Kloska,Joachim Kopka,Michael K. Udvardi +7 more
TL;DR: An unprecedented overview of the metabolic differentiation that results from nodule development in the model legume, Lotus japonicus, is obtained and numerous indications were obtained that nodule cells also experience P-limitation and osmotic stress.
Journal ArticleDOI
Legume receptors perceive the rhizobial lipochitin oligosaccharide signal molecules by direct binding
Angelique Broghammer,Lene Krusell,Mickaël Blaise,Jørgen Sauer,John T. Sullivan,Nicolai N. Maolanon,Maria Vinther,Andrea Lorentzen,Esben Bjørn Madsen,Knud J. Jensen,Peter Roepstorff,Søren Thirup,Clive W. Ronson,Mikkel B. Thygesen,Jens Stougaard +14 more
TL;DR: The results suggest that ligand recognition through direct ligand binding is a key step in the receptor-mediated activation mechanism leading to root nodule development in legumes.