C
Claire Duhazé
Researcher at University of Rennes
Publications - 7
Citations - 734
Claire Duhazé is an academic researcher from University of Rennes. The author has contributed to research in topics: Osmolyte & Osmoprotectant. The author has an hindex of 6, co-authored 7 publications receiving 682 citations. Previous affiliations of Claire Duhazé include Centre national de la recherche scientifique.
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Seasonal changes in the levels of compatible osmolytes in three halophytic species of inland saline vegetation in Hungary.
TL;DR: The high structural diversity of osmolytes combined with their multifunctionality and the seasonal flexibility of the metabolism in plants facing multiple stresses is discussed.
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A reassessment of the function of the so-called compatible solutes in the halophytic plumbaginaceae Limonium latifolium.
David Gagneul,Abdelkader Aïnouche,Claire Duhazé,Raphaël Lugan,François Larher,Alain Bouchereau +5 more
TL;DR: The compatible solute hypothesis as mentioned in this paper posits that maintaining osmotic equilibrium under conditions of high salinity requires synthesis of organic compounds, uptake of potassium ions, and partial exclusion of NaCl.
A Reassessment of the Function of the So-Called Compatible Solutes in the Halophytic Plumbaginaceae
TL;DR: Analysis of metabolic profiles during acclimatization to either mild salinity or nonsaline conditions showed that organic solute accumulation is predominantly controlled by constitutive developmental programs, some of which might be slightly modulated by salinity.
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Clustering of halophytes from an inland salt marsh in Turkey according to their ability to accumulate sodium and nitrogenous osmolytes
Rukiye Tipirdamaz,David Gagneul,Claire Duhazé,Abdelkader Aïnouche,Chantal Monnier,Dudu Özkum,François Larher +6 more
TL;DR: It becomes clear that salt tolerance in halophytic plants which might partly result from the cooperativity of a number of well-conserved mechanisms could also result from specific processes that could be modulated by the saline environment.
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Improved analytical methods for determination of nitrogenous stress metabolites occurring in Limonium species
TL;DR: In this article, the adaptive significance of accumulated low-molecular-mass nitrogenous compounds in dry or salt environments is under study, focusing on the possible involvement of aliphatic polyamine oxidative catabolism, to precursor recycling for compatible solute biosynthesis.