R
Rajbir S. Sangwan
Researcher at University of Picardie Jules Verne
Publications - 92
Citations - 4401
Rajbir S. Sangwan is an academic researcher from University of Picardie Jules Verne. The author has contributed to research in topics: Callus & Somatic embryogenesis. The author has an hindex of 38, co-authored 92 publications receiving 4151 citations. Previous affiliations of Rajbir S. Sangwan include Centre national de la recherche scientifique.
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Trehalose and plant stress responses: friend or foe?
TL;DR: It is argued that trehalose should not be regarded only as a protective sugar but rather like a double-faced molecule and that further investigation is required to elucidate its exact role in stress tolerance in plants.
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Glutamine Synthetase in the Phloem Plays a Major Role in Controlling Proline Production
Norbert Brugière,Frédéric Dubois,Anis M. Limami,Maud Lelandais,Yvette Roux,Rajbir S. Sangwan,Bertrand Hirel +6 more
TL;DR: It is concluded that GS in the phloem plays a major role in regulating proline production consistent with the function of proline as a nitrogen source and as a key metabolite synthesized in response to water stress.
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Characterization of competent cells and early events of Agrobacterium-mediated genetic transformation in Arabidopsis thaliana
TL;DR: Noncompetent cells could be made competent with the appropriate phytohormone treatments before bacterial infection: this should aid analysis of critical steps in transformation procedures and should facilitate developing new strategies to transform recalcitrant plants.
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Glutamate dehydrogenase in plants: is there a new story for an old enzyme?
Frédéric Dubois,Thérèse Tercé-Laforgue,M. B. González-Moro,M. B. González-Moro,José María Estavillo,José María Estavillo,Rajbir S. Sangwan,André Gallais,Bertrand Hirel +8 more
TL;DR: It is confirmed that, in other higher plant species, GDH protein is localised in the mitochondria of the phloem companion cells and in the cytosol of senescing organs or tissues, opening new perspectives toward a better understanding of the function of GDH, particularly in relation to stress and plant development.
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De novo shoot organogenesis: from art to science
TL;DR: The functions and interactions of genes that control key steps in two distinct developmental processes: de novo shoot organogenesis and lateral root formation are reviewed.