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Sabine Zimmermann

Researcher at SupAgro

Publications -  67
Citations -  3289

Sabine Zimmermann is an academic researcher from SupAgro. The author has contributed to research in topics: Potassium channel & Ion channel. The author has an hindex of 32, co-authored 62 publications receiving 2892 citations. Previous affiliations of Sabine Zimmermann include Arts et Métiers ParisTech & Institut national de la recherche agronomique.

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Journal ArticleDOI

Receptor-mediated activation of a plant Ca2+-permeable ion channel involved in pathogen defense

Sabine Zimmermann, +6 more
- 18 Mar 1997 - 
TL;DR: Analysis of parsley protoplasts revealed a novel Ca2+-permeable, La3+-sensitive plasma membrane ion channel of large conductance that appears to be causally involved in the signaling cascade triggering pathogen defense in parsley.
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Potassium and sodium transport in non-animal cells: the Trk/Ktr/HKT transporter family

C. Corratgé-Faillie, +6 more
- 24 Mar 2010 - 
TL;DR: Structural analyses of bacterial Ktr point to multimeric structures physically interacting with regulatory subunits, and elucidation of Trk/Ktr/HKT protein structures along with characterization of mutated transporters could highlight functional and evolutionary relationships between ion channels and transporter displaying channel-like features.
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The role of mycorrhizal associations in plant potassium nutrition

Kevin Garcia, +1 more
- 17 Jul 2014 - 
TL;DR: A model summarizing plant and fungal transport systems identified and hypothetically involved in K+ transport is proposed and some data related to benefits for plants provided by the improvement of K+ nutrition thanks to mycorrhizal symbioses are presented.
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Take a Trip Through the Plant and Fungal Transportome of Mycorrhiza

Kevin Garcia, +4 more
- 01 Nov 2016 - 
TL;DR: Recent progress on molecular players of membrane transport involved in nutritional exchanges between mycorrhizal plants and fungi are reviewed, from the transport proteins involved in sugar fluxes from plants towards fungi, to the uptake from the soil and exchange of nitrogen, phosphate, potassium, sulfate, and water.
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New structure and function in plant K+ channels: KCO1, an outward rectifier with a steep Ca2+ dependency

Katrin Czempinski, +3 more
- 15 May 1997 - 
TL;DR: The identification of KCO1 as the first plant K+ outward channel opens a new field of structure–function studies in plant ion channels and suggests a direct link between calcium‐mediated signaling processes and K+ ion transport in higher plants.