M
M. Monestiez
Researcher at University of Paris
Publications - 12
Citations - 309
M. Monestiez is an academic researcher from University of Paris. The author has contributed to research in topics: Depolarization & Hyperpolarization (biology). The author has an hindex of 7, co-authored 12 publications receiving 290 citations.
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Journal ArticleDOI
Early physiological responses of Arabidopsis thaliana cells to fusaric acid: toxic and signalling effects
Brahim Bouizgarne,Hayat El-Maarouf-Bouteau,Cécile Frankart,David Reboutier,K. Madiona,A. M. Pennarun,M. Monestiez,J. Trouverie,Zahia Amiar,J. Briand,Mathias Brault,Jean-Pierre Rona,Yedir Ouhdouch,I. El Hadrami,François Bouteau +14 more
TL;DR: FA at nontoxic concentrations (i.e. below 10(-6) m) was able to induce the synthesis of phytoalexin, a classic delayed plant response to pathogen, and can act as an elicitor at nanomolar concentrations.
Journal ArticleDOI
Plasma Membrane Depolarization Induced by Abscisic Acid in Arabidopsis Suspension Cells Involves Reduction of Proton Pumping in Addition to Anion Channel Activation, Which Are Both Ca2+ Dependent
Mathias Brault,Zahia Amiar,A. M. Pennarun,M. Monestiez,Zongshen Zhang,Daniel Cornel,Olivier Dellis,Heather Knight,François Bouteau,Jean-Pierre Rona +9 more
TL;DR: It is found that ABA causes simultaneously cell depolarization and medium alkalinization, the second effect being abolished when ABA is added in the presence of H+ pump inhibitors.
Journal ArticleDOI
A Putative Role for Fusaric Acid in Biocontrol of the Parasitic Angiosperm Orobanche ramosa
Brahim Bouizgarne,Hayat El-Maarouf-Bouteau,Karine Madiona,Bernadette Biligui,M. Monestiez,Anne Marie Pennarun,Zahia Amiar,Jean Pierre Rona,Yedir Ouhdouch,Ismaïl El Hadrami,François Bouteau +10 more
TL;DR: The data suggest that FA at nontoxic concentrations could activate signal transduction components necessary for plant-defense responses that could contribute to biocontrol activity of Fusarium spp.
Journal ArticleDOI
Conformational dynamics underlie the activity of the auxin-binding protein, Nt-abp1.
Karine M. David,Eugénie Carnero-Diaz,Nathalie Leblanc,M. Monestiez,Jeanne Grosclaude,Catherine Perrot-Rechenmann +5 more
TL;DR: Analysis of the dynamic interaction of the wild-type ABP1 and mutated proteins with three distinct monoclonal antibodies recognizing conformation-dependent epitopes confirmed thatABP1 conformational change is the critical step for initiating the signal from the plasma membrane.
Journal ArticleDOI
Ion channels of intact young root hairs from Medicago sativa
François Bouteau,A. M. Pennarun,Armen Kurkdjian,Monique Convert,D. Cornel,M. Monestiez,Jean-Pierre Rona,U. Bousquet +7 more
TL;DR: In this article, the ion channel currents are described for young root hairs from alfalfa seedlings (Medicago sativa cv Sitel) and an inward rectifying K+ time-dependent current was shown to be sensitive to tetraethylammonium and Cs+ (10mM each).