Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Stéphane Ravanel"'
Autor:
Jade A. Ezzedine, Clarisse Uwizeye, Grégory Si Larbi, Gaelle Villain, Mathilde Louwagie, Marion Schilling, Pascal Hagenmuller, Benoît Gallet, Adeline Stewart, Dimitris Petroutsos, Fabienne Devime, Pascal Salze, Lucie Liger, Juliette Jouhet, Marie Dumont, Stéphane Ravanel, Alberto Amato, Jean-Gabriel Valay, Pierre-Henri Jouneau, Denis Falconet, Eric Maréchal
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-17 (2023)
Abstract Sanguina nivaloides is the main alga forming red snowfields in high mountains and Polar Regions. It is non-cultivable. Analysis of environmental samples by X-ray tomography, focused-ion-beam scanning-electron-microscopy, physicochemical and
Externí odkaz:
https://doaj.org/article/ee6fa666ccd048bb902ab01433d22e90
Autor:
Claude Alban, Marianne Tardif, Morgane Mininno, Sabine Brugière, Annabelle Gilgen, Sheng Ma, Meryl Mazzoleni, Océane Gigarel, Jacqueline Martin-Laffon, Myriam Ferro, Stéphane Ravanel
Publikováno v:
PLoS ONE, Vol 9, Iss 4, p e95512 (2014)
Post-translational modification of proteins by the addition of methyl groups to the side chains of Lys and Arg residues is proposed to play important roles in many cellular processes. In plants, identification of non-histone methylproteins at a cellu
Externí odkaz:
https://doaj.org/article/3cc374fd68684190be132d1b113b29b2
Autor:
Julien Spielmann, Virginia Cointry, Fabienne Devime, Stéphane Ravanel, Julie Neveu, Grégory Vert
Publikováno v:
The Plant journal : for cell and molecular biologyReferences. 112(5)
Iron is an essential micronutrient for plant growth and development. Under low iron conditions, Arabidopsis plants take up soil iron using the root iron transporter IRT1. In addition to iron, IRT1 also transports others divalent metals, including cad
Autor:
Célia Baggio, Sylvie Figuet, Jacques Bourguignon, Claude Alban, Manon C.M. Sarthou, Stéphane Ravanel, Fabienne Devime
Publikováno v:
Journal of Hazardous Materials
Journal of Hazardous Materials, Elsevier, 2022, 424, pp.127436. ⟨10.1016/j.jhazmat.2021.127436⟩
Journal of Hazardous Materials, 2022, 424 (Part B), pp.127436. ⟨10.1016/j.jhazmat.2021.127436⟩
Journal of Hazardous Materials, Elsevier, 2022, 424, pp.127436. ⟨10.1016/j.jhazmat.2021.127436⟩
Journal of Hazardous Materials, 2022, 424 (Part B), pp.127436. ⟨10.1016/j.jhazmat.2021.127436⟩
Uranium (U) is a non-essential and toxic element that is taken up by plants from the environment. The assimilation pathway of U is still unknown in plants and any other organism. In this study, we provide several evidences that U is taken up by the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3098a7134ec54cba984dbda6c131115b
https://hal.archives-ouvertes.fr/hal-03377557
https://hal.archives-ouvertes.fr/hal-03377557
Autor:
Niculina Musat, Yannick Schwab, Rémi Tucoulou, Hryhoriy Stryhanyuk, Johan Decelle, Sophie Marro, Fabien Chevalier, Charlotte LeKieffre, Nicole L. Schieber, Stéphane Ravanel, Giovanni Finazzi, Benoit Gallet, Giulia Veronesi
Publikováno v:
Environmental Microbiology
Environmental Microbiology, 2021, 23 (11), pp.6569-6586. ⟨10.1111/1462-2920.15766⟩
'Environmental Microbiology ', vol: 23, pages: 6569-6586 (2021)
Environmental Microbiology, Society for Applied Microbiology and Wiley-Blackwell, 2021, 23 (11), pp.6569-6586. ⟨10.1111/1462-2920.15766⟩
Environmental Microbiology, 2021, 23 (11), pp.6569-6586. ⟨10.1111/1462-2920.15766⟩
'Environmental Microbiology ', vol: 23, pages: 6569-6586 (2021)
Environmental Microbiology, Society for Applied Microbiology and Wiley-Blackwell, 2021, 23 (11), pp.6569-6586. ⟨10.1111/1462-2920.15766⟩
Photosymbiosis is widespread and ecologically important in the oceanic plankton but remains poorly studied. Here, we used multimodal subcellular imaging to investigate the photosymbiosis between colonial Collodaria and their microalga dinoflagellate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f08d7b7db5e5712135aea63cf344537
https://hal.science/hal-03373848
https://hal.science/hal-03373848
Publikováno v:
Journal of Hazardous Materials
Journal of Hazardous Materials, Elsevier, 2022, 422, pp.126894. ⟨10.1016/j.jhazmat.2021.126894⟩
Journal of Hazardous Materials, 2022, 422, pp.126894. ⟨10.1016/j.jhazmat.2021.126894⟩
Journal of Hazardous Materials, Elsevier, 2022, 422, pp.126894. ⟨10.1016/j.jhazmat.2021.126894⟩
Journal of Hazardous Materials, 2022, 422, pp.126894. ⟨10.1016/j.jhazmat.2021.126894⟩
Uranium (U) is a naturally-occurring radionuclide toxic for living organisms that can take it up. To date, the mechanisms of U uptake are far from being understood. Here, we used the yeast Saccharomyces cerevisiae as a unicellular eukaryote model to
Autor:
Sylvie Kieffer-Jaquinod, Philippe Carpentier, Stéphane Ravanel, Renaud Dumas, Julien Pérard, Olivier Hamelin, Stéphane Ménage, Alice Gogny, David Cobessi, Lucile Chiari
Publikováno v:
Nanoscale
Nanoscale, Royal Society of Chemistry, 2021, 13 (19), pp.8901-8908. ⟨10.1039/d1nr00268f⟩
Nanoscale, 2021, 13 (19), pp.8901-8908. ⟨10.1039/d1nr00268f⟩
Nanoscale, Royal Society of Chemistry, 2021, 13 (19), pp.8901-8908. ⟨10.1039/d1nr00268f⟩
Nanoscale, 2021, 13 (19), pp.8901-8908. ⟨10.1039/d1nr00268f⟩
International audience; Well-organized protein assemblies offer many properties that justify their use for the design of innovative bionanomaterials. Herein, crystals of the oligomerization domain of the LEAFY protein from Ginkgo biloba, organized in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff6510c3690e082b6cb76d56dde9791f
https://hal.archives-ouvertes.fr/hal-03225550/document
https://hal.archives-ouvertes.fr/hal-03225550/document
Autor:
Julie Devcic, Bastien Dalzon, Joanna Bons, Stéphane Ravanel, Christine Carapito, Thierry Rabilloud, Hélène Diemer, Anaelle Torres, Sarah Cianférani, Véronique Collin-Faure
Publikováno v:
Journal of Proteomics
Journal of Proteomics, Elsevier, 2021, 239, pp.104178. ⟨10.1016/j.jprot.2021.104178⟩
Journal of Proteomics, 2021, 239, pp.104178. ⟨10.1016/j.jprot.2021.104178⟩
Journal of Proteomics, Elsevier, 2021, 239, pp.104178. ⟨10.1016/j.jprot.2021.104178⟩
Journal of Proteomics, 2021, 239, pp.104178. ⟨10.1016/j.jprot.2021.104178⟩
International audience; Copper is an essential metal for life, but is toxic at high concentrations. In mammalian cells, two copper transporters are known, CTR1 and CTR2. In order to gain insights on the possible influence of the import pathway on cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::715e6db96e5fbd35cf034616adc9988e
http://hdl.handle.net/20.500.12278/27297
http://hdl.handle.net/20.500.12278/27297
Autor:
Catherine Aude-Garcia, Jacques Bourguignon, Sarah Cianférani, Anaelle Torres, Thierry Rabilloud, Karin Pernet-Gallay, Marie Carrière, Pierre-Henri Jouneau, Stéphane Ravanel, Hélène Diemer, Bastien Dalzon, Véronique Collin-Faure
Publikováno v:
Environmental science.Nano
Environmental science.Nano, 2019, 6 (10), pp.3133-3157. ⟨10.1039/c9en00408d⟩
Environmental science.Nano, Royal Society of Chemistry, 2019, 6 (10), pp.3133-3157. ⟨10.1039/c9en00408d⟩
Environmental science.Nano, 2019, 6 (10), pp.3133-3157. ⟨10.1039/c9en00408d⟩
Environmental science.Nano, Royal Society of Chemistry, 2019, 6 (10), pp.3133-3157. ⟨10.1039/c9en00408d⟩
International audience; Silver nanoparticles are known to strongly affect biological systems, and numerous toxicological studies have investigated their effects. Most of these studies examine the effects immediately following acute exposure. In this
Autor:
Manon C.M. Sarthou, Stéphane Ravanel, Benoît Revel, Océane Gigarel, Titouan Bonnot, Claude Alban, Jacques Bourguignon, Florent Villiers, Anne-Marie Boisson
Publikováno v:
Metallomics
Metallomics, Royal Society of Chemistry, 2020, 12 (8), pp.1302-1313. ⟨10.1039/d0mt00092b⟩
Metallomics, 2020, 12 (8), pp.1302-1313. ⟨10.1039/d0mt00092b⟩
Metallomics, Royal Society of Chemistry, 2020, 12 (8), pp.1302-1313. ⟨10.1039/d0mt00092b⟩
Metallomics, 2020, 12 (8), pp.1302-1313. ⟨10.1039/d0mt00092b⟩
Uranium is a naturally occurring radionuclide that is absorbed by plants and interferes with many aspects of their physiology and development. In this study, we used an ionomic, metalloproteomic, and biochemical approach to gain insights into the imp