J
Judith Felten
Researcher at Swedish University of Agricultural Sciences
Publications - 17
Citations - 1222
Judith Felten is an academic researcher from Swedish University of Agricultural Sciences. The author has contributed to research in topics: Auxin & Lateral root. The author has an hindex of 12, co-authored 17 publications receiving 989 citations. Previous affiliations of Judith Felten include Institut national de la recherche agronomique & Nancy-Université.
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Journal ArticleDOI
Vibrational spectroscopic image analysis of biological material using multivariate curve resolution-alternating least squares (MCR-ALS).
TL;DR: This protocol provides a user-friendly pipeline and graphical user interface for data pre-processing and unmixing of pixel spectra into their contributing pure components by multivariate curve resolution–alternating least squares (MCR-ALS) analysis.
Journal ArticleDOI
Arabidopsis WAT1 is a vacuolar auxin transport facilitator required for auxin homoeostasis
Philippe Ranocha,Oana Dima,Réka Nagy,Judith Felten,Claire Corratgé-Faillie,Ondřej Novák,Kris Morreel,Benoît Lacombe,Yves Martinez,Stephanie Pfrunder,Xu Jin,Jean-Pierre Renou,Jean-Baptiste Thibaud,Karin Ljung,Urs Fischer,Enrico Martinoia,Wout Boerjan,Deborah Goffner +17 more
TL;DR: It is demonstrated that WALLS ARE THIN1 (WAT1), a plant-specific protein that dictates secondary cell wall thickness of wood fibres, facilitates auxin export from isolated Arabidopsis vacuoles in yeast and in Xenopus oocytes, suggesting a key role for the vacuole in intracellular auxin homoeostasis.
Journal ArticleDOI
The Ectomycorrhizal Fungus Laccaria bicolor Stimulates Lateral Root Formation in Poplar and Arabidopsis through Auxin Transport and Signaling
Judith Felten,Annegret Kohler,Emmanuelle Morin,Rishikesh P. Bhalerao,Klaus Palme,Francis Martin,Franck Anicet Ditengou,Valérie Legué +7 more
TL;DR: A model in which fungus-induced auxin accumulation at the root apex stimulates LR formation through a mechanism involving PtaPIN9-dependent auxin redistribution together with PtaIAA-based auxin signaling is proposed.
Journal ArticleDOI
Volatile signalling by sesquiterpenes from ectomycorrhizal fungi reprogrammes root architecture
Franck Anicet Ditengou,Anna Müller,Maaria Rosenkranz,Judith Felten,Hanna Lasok,Maja Miloradovic van Doorn,Valérie Legué,Klaus Palme,Jörg-Peter Schnitzler,Andrea Polle +9 more
TL;DR: It is proposed that the LR-promoting SQT signal creates a win-win situation by enhancing the root surface area for plant nutrient uptake and by improving fungal access to plant-derived carbon via root exudates.
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A genome-wide screen for ethylene-induced ethylene response factors (ERFs) in hybrid aspen stem identifies ERF genes that modify stem growth and wood properties.
Jorma Vahala,Judith Felten,Jonathan Love,András Gorzsás,Lorenz Gerber,Airi Lamminmäki,Jaakko Kangasjärvi,Björn Sundberg +7 more
TL;DR: Ethylene-induced ERFs that respond to tension wood formation, and modify wood formation when overexpressed are identified, providing support for their role in ethylene-mediated regulation of wood development.