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Akademický článek

An SI-traceable reference material for virus-like particles

Autor: Andrea Briones, Gustavo Martos, Magali Bedu, Tiphaine Choteau, Ralf D. Josephs, Robert I. Wielgosz, Maxim G. Ryadnov

Publikováno v: iScience, Vol 25, Iss 5, Pp 104294- (2022)

Summary: A reference material for virus-like particles traceable to the International System of Units (Système International d'Unités – the SI) is reported. The material addresses the need for developing reference standards to benchmark virus-lik

Externí odkaz: https://doaj.org/article/dea7d17066374d7c8bd8850c08b8ca1c

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Akademický článek

The Consequences of a Disruption in Cyto-Nuclear Coadaptation on the Molecular Response to a Nitrate Starvation in Arabidopsis

Autor: Fabien Chardon, Gwendal Cueff, Etienne Delannoy, Fabien Aubé, Aurélia Lornac, Magali Bedu, Françoise Gilard, Stéphanie Pateyron, Hélène Rogniaux, Audrey Gargaros, Hakim Mireau, Loïc Rajjou, Marie-Laure Martin-Magniette, Françoise Budar

Publikováno v: Plants, Vol 9, Iss 5, p 573 (2020)

Mitochondria and chloroplasts are important actors in the plant nutritional efficiency. So, it could be expected that a disruption of the coadaptation between nuclear and organellar genomes impact plant response to nutrient stresses. We addressed thi

Externí odkaz: https://doaj.org/article/2aa9d94c85414131b0c800f509a770ad

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Akademický článek

Transcriptional Plasticity of Autophagy-Related Genes Correlates with the Genetic Response to Nitrate Starvation in Arabidopsis Thaliana

Autor: Magali Bedu, Anne Marmagne, Céline Masclaux-Daubresse, Fabien Chardon

Publikováno v: Cells, Vol 9, Iss 4, p 1021 (2020)

In eukaryotes, autophagy, a catabolic mechanism for macromolecule and protein recycling, allows the maintenance of amino acid pools and nutrient remobilization. For a better understanding of the relationship between autophagy and nitrogen metabolism,

Externí odkaz: https://doaj.org/article/5315b0f641144760afdb6113b0b99ec6

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Akademický článek

Impact of the Genetic–Environment Interaction on the Dynamic of Nitrogen Pools in Arabidopsis

Autor: Giorgiana Chietera, Sylvain Chaillou, Magali Bedu, Anne Marmagne, Céline Masclaux-Daubresse, Fabien Chardon

Publikováno v: Agriculture, Vol 8, Iss 2, p 28 (2018)

Mineral nutrient availability and in particular nitrogen abundance has a huge impact on plant fitness and yield, so that plants have developed sophisticated adaptive mechanisms to cope with environmental fluctuations. The vast natural variation exist

Externí odkaz: https://doaj.org/article/0d70882eaad84d249e4b4ed332c88e92

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Transcriptional Plasticity of Autophagy-Related Genes Correlates with the Genetic Response to Nitrate Starvation in Arabidopsis Thaliana

Autor: Fabien Chardon, Magali Bedu, Céline Masclaux-Daubresse, Anne Marmagne

Publikováno v: Cells, Vol 9, Iss 1021, p 1021 (2020)
Cells
Volume 9
Issue 4
Cells, MDPI, 2020, 9 (4), pp.1021. ⟨10.3390/cells9041021⟩

International audience; In eukaryotes, autophagy, a catabolic mechanism for macromolecule and protein recycling, allows the maintenance of amino acid pools and nutrient remobilization. For a better understanding of the relationship between autophagy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36ecd50549e4b2285874dd3909c8b486
https://www.mdpi.com/2073-4409/9/4/1021

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Towards an in situ product recovery of bio-based 3-hydroxypropionic acid: influence of bioconversion broth components on membrane-assisted reactive extraction

Autor: Magali Bedu, Ioan Cristian Trelea, Violaine Athès, Marwen Moussa, Florian Chemarin, Florent Allais, Thomas Loty

Publikováno v: Journal of Chemical Technology & Biotechnology. 94:964-972

BACKGROUND: Bioconversion broths are complex media with microorganisms that convert substrates into products in the presence of salts and nitrogen sources and that may release biomolecules. This paper deals with the impact of bioconversion broth comp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5788804f27d60d4e37c5d874f4a9a003
https://doi.org/10.1002/jctb.5845

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qNMR characterization of potential peptide calibrators for isotope dilution LC–MS quantification of a SARS-CoV-2 IgG monoclonal antibody

Autor: Gustavo Martos, Steven Westwood, Ralf D. Josephs, Magali Bedu, Robert Wielgosz

Publikováno v: Measurement Science and Technology. 33:014003

The year 2020 will be remembered for the most pernicious epidemic of modern history. The SARS-CoV-2 coronavirus has affected millions of people worldwide and has triggered an unprecedented race for the development of diagnostic tests and therapeutica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd9a6c674ec29aa654a64d447699a49d
https://doi.org/10.1088/1361-6501/ac2fe9

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Impact of the Genetic–Environment Interaction on the Dynamic of Nitrogen Pools in Arabidopsis

Autor: Chardon, Giorgiana Chietera, Sylvain Chaillou, Magali Bedu, Anne Marmagne, Céline Masclaux-Daubresse, Fabien

Publikováno v: Agriculture; Volume 8; Issue 2; Pages: 28

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=multidiscipl::c734c25a2132f371af6ca3ab5c113e44

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Resolving the Role of Plant Glutamate Dehydrogenase. I. in vivo Real Time Nuclear Magnetic Resonance Spectroscopy Experiments

Autor: Albrecht Roscher, Akira Suzuki, Panagiotis N. Moschou, Soraya Labboun, Francesco Maria Restivo, Bertrand Hirel, Magali Bedu, Thérèse Tercé-Laforgue, Damianos S. Skopelitis, Christos N. Velanis, Kalliopi A. Roubelakis-Angelakis

Publikováno v: Plant and Cell Physiology
Plant and Cell Physiology, Oxford University Press (OUP), 2009, 50, pp.1761-1773

International audience; In higher plants the glutamate dehydrogenase (GDH) enzyme catalyzes the reversible amination of 2-oxoglutarate to form glutamate, using ammonium as a substrate. For a better understanding of the physiological function of GDH e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1422175969ea7342d7083f15c140d76b
http://europepmc.org/articles/PMC2759343

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QTL meta-analysis in Arabidopsis reveals an interaction between leaf senescence and resource allocation to seeds

Autor: Fabienne Soulay, Monique Durandet, Magali Bedu, Sophie Jasinski, Philippe Guerche, Céline Masclaux-Daubresse, Fabien Chardon, Alain Lécureuil

Publikováno v: Journal of Experimental Botany
Journal of Experimental Botany, Oxford University Press (OUP), 2014, 65 (14), pp.3949-3962. ⟨10.1093/jxb/eru125⟩
Journal of Experimental Botany 14 (65), 3949-3962. (2014)

Summary Mapping of metaQTL controlling leaf senescence and seed resource allocation in Arabidopsis reveals that leaf senescence might disrupt the general negative correlation observed between yield and seed nitrogen concentration.
Sequential and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f37962a8dd82b098f43179b6aba7b26
https://hal.archives-ouvertes.fr/hal-01204132

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