Výsledky vyhledávání - "Elodie, Parre"

Phospholipases C and D Modulate Proline Accumulation in Thellungiella halophila/salsuginea Differently According to the Severity of Salt or Hyperosmotic Stress

Autor: Marianne Bordenave, Delphine Lefebvre-De Vos, Mohamed Ali Ghars, Anne-Sophie Leprince, Chedly Abdelly, Arnould Savouré, Luc Richard, Elodie Parre

Publikováno v: Plant and Cell Physiology. 53:183-192

Proline accumulation is one of the most common responses of plants to environmental constraints. Thellungiella halophila/salsuginea, a model halophyte, accumulates high levels of proline in response to abiotic stress and in the absence of stress. Rec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40f504a5db06e4825eecd7a62c0db707
https://doi.org/10.1093/pcp/pcr164

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Calcium Signaling via Phospholipase C Is Essential for Proline Accumulation upon Ionic But Not Nonionic Hyperosmotic Stresses in Arabidopsis

Autor: Laurent Thiery, Luc Richard, Anne-Sophie Leprince, Christian Mazars, Mohamed Ali Ghars, Elodie Parre, Delphine Lefebvre, Chedly Abdelly, Arnould Savouré, Marianne Bordenave

Publikováno v: Plant Physiology. 144:503-512

Proline (Pro) accumulation occurs in various plant organisms in response to environmental stresses. To identify the signaling components involved in the regulation of Pro metabolism upon water stress in Arabidopsis (Arabidopsis thaliana), a pharmacol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b371313a41e82e4458460e21d354ee1
https://doi.org/10.1104/pp.106.095281

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More Than a Leak Sealant. The Mechanical Properties of Callose in Pollen Tubes

Autor: Anja Geitmann, Elodie Parre

Publikováno v: Plant Physiology. 137:274-286

While callose is a well-known permeability barrier and leak sealant in plant cells, it is largely unknown whether this cell wall polymer can also serve as a load-bearing structure. Since callose occurs in exceptionally large amounts in pollen, we ass

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61bace16e96a7ceae6f5aa88c7016c54
https://doi.org/10.1104/pp.104.050773

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The local cytomechanical properties of growing pollen tubes correspond to the axial distribution of structural cellular elements

Autor: Elodie Parre, Anja Geitmann

Publikováno v: Sexual Plant Reproduction. 17:9-16

Morphological studies of pollen tubes have shown that the configuration of structural cellular elements differs between the growing apex and the distal part of the cell. This polarized cellular organization reflects the highly anisotropic growth beha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4718f4c78c95612a35d7ddb2636e201b
https://doi.org/10.1007/s00497-004-0210-3

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A new method for accurately measuring Delta(1)-pyrroline-5-carboxylate synthetase activity

Autor: Elodie, Parre, Jacques, de Virville, Françoise, Cochet, Anne-Sophie, Leprince, Luc, Richard, Delphine, Lefebvre-De Vos, Mohamed Ali, Ghars, Marianne, Bordenave, Alain, Zachowski, Arnould, Savouré

Publikováno v: Methods in molecular biology (Clifton, N.J.). 639

Proline is a key factor in plant adaptation to environmental stresses. The Delta(1)-pyrroline-5-carboxylate synthetase catalyzes the first committed step and the rate-limiting step for proline biosynthesis in both plants and mammals. This enzyme cata

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e475f05f48c570bd9e70b8c7c22a60d9
https://pubmed.ncbi.nlm.nih.gov/20387057

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A New Method for Accurately Measuring Δ1-Pyrroline-5-Carboxylate Synthetase Activity

Autor: Jacques Davy de Virville, Mohamed Ali Ghars, Alain Zachowski, Françoise Cochet, Anne-Sophie Leprince, Luc Richard, Marianne Bordenave, Arnould Savouré, Elodie Parre, Delphine Lefebvre-De Vos

Publikováno v: Methods in Molecular Biology ISBN: 9781607617013

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b12e463f2f05b8be57c380000fd1819b
https://doi.org/10.1007/978-1-60761-702-0_21

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Comparative salt tolerance analysis between Arabidopsis thaliana and Thellungiella halophila, with special emphasis on K(+)/Na(+) selectivity and proline accumulation

Autor: Arnould Savouré, Laurent Leport, Mohamed Ali Ghars, Chedly Abdelly, Alain Bouchereau, Ahmed Debez, Luc Richard, Marianne Bordenave, Elodie Parre

Publikováno v: Journal of Plant Physiology
Journal of Plant Physiology, 2008, 165 (6), pp.588-599. ⟨10.1016/j.jplph.2007.05.014⟩
Journal of Plant Physiology, Elsevier, 2008, 165 (6), pp.588-599. ⟨10.1016/j.jplph.2007.05.014⟩

International audience; The eco-physiology of salt tolerance, with an emphasis on K(+) nutrition and proline accumulation, was investigated in the halophyte Thellungiella halophila and in both wild type and eskimo-1 mutant of the glycophyte Arabidops

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b91cfb849611882b0cd8c194277ed67
https://hal.science/hal-00267406

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Pectin and the role of the physical properties of the cell wall in pollen tube growth of Solanum chacoense

Autor: Anja Geitmann, Elodie Parre

Publikováno v: Planta. 220(4)

The cell wall is one of the structural key players regulating pollen tube growth, since plant cell expansion depends on an interplay between intracellular driving forces and the controlled yielding of the cell wall. Pectin is the main cell wall compo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16cf15bc2a7aaa1601a39238ee6a3aea
https://pubmed.ncbi.nlm.nih.gov/15449057

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