Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Denis Falconet"'
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:
Dimitri Tolleter, Edward N. Smith, Clémence Dupont-Thibert, Clarisse Uwizeye, Denis Vile, Pauline Gloaguen, Denis Falconet, Giovanni Finazzi, Yves Vandenbrouck, Gilles Curien
Publikováno v:
Quantitative Plant Biology, Vol 5 (2024)
Quantitative analyses and models are required to connect a plant’s cellular organisation with its metabolism. However, quantitative data are often scattered over multiple studies, and finding such data and converting them into useful information is
Externí odkaz:
https://doaj.org/article/ebd134d786b846b9879196671656edf8
Autor:
Clarisse Uwizeye, Johan Decelle, Pierre-Henri Jouneau, Serena Flori, Benoit Gallet, Jean-Baptiste Keck, Davide Dal Bo, Christine Moriscot, Claire Seydoux, Fabien Chevalier, Nicole L. Schieber, Rachel Templin, Guillaume Allorent, Florence Courtois, Gilles Curien, Yannick Schwab, Guy Schoehn, Samuel C. Zeeman, Denis Falconet, Giovanni Finazzi
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
Phytoplankton account for a large proportion of global primary production and comprise a number of phylogenetically distinct lineages. Here, Uwizeye et al. use FIB-SEM to study ultrastructural plasticity of 7 distinct taxa and describe how subcellula
Externí odkaz:
https://doaj.org/article/b30d8ca1bab04c61924c168db271f06e
Autor:
Ferdousse Laggoun, Flavien Dardelle, Jérémy Dehors, Denis Falconet, Azeddine Driouich, Christophe Rochais, Patrick Dallemagne, Arnaud Lehner, Jean-Claude Mollet
Publikováno v:
BMC Plant Biology, Vol 19, Iss 1, Pp 1-15 (2019)
Abstract Background During sexual reproduction, pollen grains land on the stigma, rehydrate and produce pollen tubes that grow through the female transmitting-tract tissue allowing the delivery of the two sperm cells to the ovule and the production o
Externí odkaz:
https://doaj.org/article/299f1c1111b54033ad8ca79fe017698b
Autor:
Davide Dal Bo, Leonardo Magneschi, Mariette Bedhomme, Elodie Billey, Etienne Deragon, Mattia Storti, Mathilde Menneteau, Christelle Richard, Camille Rak, Morgane Lapeyre, Mehdi Lembrouk, Melissa Conte, Valérie Gros, Guillaume Tourcier, Cécile Giustini, Denis Falconet, Gilles Curien, Guillaume Allorent, Dimitris Petroutsos, Frédéric Laeuffer, Laurent Fourage, Juliette Jouhet, Eric Maréchal, Giovanni Finazzi, Séverine Collin
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Algae belonging to the Microchloropsis genus are promising organisms for biotech purposes, being able to accumulate large amounts of lipid reserves. These organisms adapt to different trophic conditions, thriving in strict photoautotrophic conditions
Externí odkaz:
https://doaj.org/article/1028bc3525f84d558fc5b2f359f482aa
Autor:
Rosa Pipitone, Simona Eicke, Barbara Pfister, Gaetan Glauser, Denis Falconet, Clarisse Uwizeye, Thibaut Pralon, Samuel C Zeeman, Felix Kessler, Emilie Demarsy
Publikováno v:
eLife, Vol 10 (2021)
Light triggers chloroplast differentiation whereby the etioplast transforms into a photosynthesizing chloroplast and the thylakoid rapidly emerges. However, the sequence of events during chloroplast differentiation remains poorly understood. Using Se
Externí odkaz:
https://doaj.org/article/0745afbc2c3c4129b3055258df143dec
Autor:
Etienne Deragon, Martin Schuler, Riccardo Aiese Cigliano, Younès Dellero, Gregory Si Larbi, Denis Falconet, Juliette Jouhet, Eric Maréchal, Morgane Michaud, Alberto Amato, Fabrice Rébeillé
Publikováno v:
Cells, Vol 10, Iss 10, p 2680 (2021)
Thraustochytrids are marine protists that naturally accumulate triacylglycerol with long chains of polyunsaturated fatty acids, such as ω3-docosahexaenoic acid (DHA). They represent a sustainable response to the increasing demand for these “essent
Externí odkaz:
https://doaj.org/article/86b8b2382b374e0e9f9bbd9829a6244b
Autor:
Serena Flori, Pierre-Henri Jouneau, Benjamin Bailleul, Benoit Gallet, Leandro F Estrozi, Christine Moriscot, Olivier Bastien, Simona Eicke, Alexander Schober, Carolina Río Bártulos, Eric Maréchal, Peter G Kroth, Dimitris Petroutsos, Samuel Zeeman, Cécile Breyton, Guy Schoehn, Denis Falconet, Giovanni Finazzi
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Phytoplankton and plant plastids have distinct evolutionary origins and membrane organization. Here Floriet al. show that diatom photosynthetic complexes spatially segregate into interconnected subdomains within loose thylakoid stacks enabling fast d
Externí odkaz:
https://doaj.org/article/dbb2f45ac7514c388c1ff45a78492185
Autor:
Marie Dumont, Céline Cataye, Arnaud Lehner, Eric Maréchal, Patrice Lerouge, Denis Falconet, Jean-Claude Mollet
Publikováno v:
Bio-Protocol, Vol 5, Iss 12 (2015)
The pollen tube, a fast tip-growing cell, is an excellent model to study membrane and cell wall biosynthesis. Here, we describe a simple protocol using an easy to use device to perform immunofluorescence labelling of pollen tube membrane and cell wal
Externí odkaz:
https://doaj.org/article/77b90999599e4755ac8fb9d3a585fafc
Autor:
Yousr Rekik, Vanessa Tardillo Suárez, Vikas Raj Sharma, Mireille Chevallet, Benoit Gallet, Denis Falconet, Peggy Charbonnier, Isabelle Kieffer, Rémi Tucoulou, Pierre-Henri Jouneau, Giulia Veronesi, Aurélien Deniaud
Publikováno v:
Environmental science.Nano
Environmental science.Nano, In press, ⟨10.1039/d3en00177f⟩
Environmental science.Nano, In press, ⟨10.1039/d3en00177f⟩
International audience; Silver nanoparticles (AgNP) are heavily used in consumer products and medical devices, including face masks to fight against COVID-19. AgNP effects on mammals have been studied both using cellular and animal models. The former
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17a6112b64f15391b088d6ab2b521700
https://hal.science/hal-04133158
https://hal.science/hal-04133158
