Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Pascal Tillard"'
Autor:
Marie-Laure Martin, Marjorie Pervent, Ilana Lambert, Stefano Colella, Mathilde Tancelin, Dany Severac, Gilles Clément, Pascal Tillard, Florian Frugier, Marc Lepetit
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
In mature symbiotic root nodules, differentiated rhizobia fix atmospheric dinitrogen and provide ammonium to fulfill the plant nitrogen (N) demand. The plant enables this process by providing photosynthates to the nodules. The symbiosis is adjusted t
Externí odkaz:
https://doaj.org/article/b8656e2ae24c4d8388a208f7f685bc3c
Autor:
László Kupcsik, Claudia Chiodi, Taraka Ramji Moturu, Hugues De Gernier, Loïc Haelterman, Julien Louvieaux, Pascal Tillard, Craig J. Sturrock, Malcolm Bennett, Philippe Nacry, Christian Hermans
Publikováno v:
Nitrogen, Vol 2, Iss 4, Pp 491-505 (2021)
The worldwide demand for vegetable oils is rising. Oilseed rape (Brassica napus) diversifies cereal dominated crop rotations but requires important nitrogen input. Yet, the root organ is offering an untapped opportunity to improve the nitrogen captur
Externí odkaz:
https://doaj.org/article/11c49004e6fa48ab8fac43743599a459
Autor:
François Vasseur, Denis Cornet, Grégory Beurier, Julie Messier, Lauriane Rouan, Justine Bresson, Martin Ecarnot, Mark Stahl, Simon Heumos, Marianne Gérard, Hans Reijnen, Pascal Tillard, Benoît Lacombe, Amélie Emanuel, Justine Floret, Aurélien Estarague, Stefania Przybylska, Kevin Sartori, Lauren M. Gillespie, Etienne Baron, Elena Kazakou, Denis Vile, Cyrille Violle
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
The trait-based approach in plant ecology aims at understanding and classifying the diversity of ecological strategies by comparing plant morphology and physiology across organisms. The major drawback of the approach is that the time and financial co
Externí odkaz:
https://doaj.org/article/612bc7a50dca4ce880c53a2999e663b4
Autor:
Valentin Chaput, Jianfu Li, David Séré, Pascal Tillard, Cécile Fizames, Tomas Moyano, Kaijing Zuo, Antoine Martin, Rodrigo A Gutiérrez, Alain Gojon, Laurence Lejay
Publikováno v:
Journal of Experimental Botany.
In Arabidopsis thaliana, root high-affinity nitrate (NO3–) uptake depends mainly on NRT2.1, 2.4, and 2.5, which are repressed by high NO3– supply at the transcript level. For NRT2.1, this regulation is due to the action of (i) feedback down-regul
Autor:
Valentin Chaput, Jianfu Li, David Séré, Pascal Tillard, Cécile Fizames, Tomas Moyano, Kaijing Zuo, Antoine Martin, Rodrigo A. Gutiérrez, Alain Gojon, Laurence Lejay
InArabidopsis thaliana, root high-affinity nitrate (NO3-) uptake depends mainly on NRT2.1, 2.4 and 2.5, which are repressed by high NO3-supply at the transcript level. ForNRT2.1, this regulation is due to the action of (i) feedback downregulation by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa4ffd9bcea075d0257b7582238b337c
https://doi.org/10.1101/2022.10.07.511332
https://doi.org/10.1101/2022.10.07.511332
Autor:
Jérôme De Pessemier, Taraka Ramji Moturu, Philippe Nacry, Rebecca Ebert, Hugues De Gernier, Pascal Tillard, Kamal Swarup, Darren M Wells, Jim Haseloff, Seth C Murray, Malcolm J Bennett, Dirk Inzé, Christopher I Vincent, Christian Hermans
Publikováno v:
JOURNAL OF EXPERIMENTAL BOTANY
A positive correlation was found between root system size and high-affinity nitrate uptake in a core set of Arabidopsis natural accessions, emphasizing the benefits of an exploratory root organ in plant nitrogen acquisition. The role of root phenes i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a7c3842f4e4381c20f3b48740fb4211
https://biblio.ugent.be/publication/8746569/file/8746570
https://biblio.ugent.be/publication/8746569/file/8746570
Autor:
Gilles Clément, Stefano Colella, Antoine Le Quéré, Marc Tauzin, Marie-Laure Martin-Magniette, Ilana Lambert, Pascal Tillard, Claire Benezech, Marjorie Pervent, Dany Severac, Marc Lepetit
Publikováno v:
Journal of Experimental Botany
Journal of Experimental Botany, Oxford University Press (OUP), 2020, 71 (16), pp.5039-5052. ⟨10.1093/jxb/eraa221⟩
Journal of Experimental Botany, 2020, 71 (16), pp.5039-5052. ⟨10.1093/jxb/eraa221⟩
Journal of Experimental Botany, Oxford University Press (OUP), 2020, 71 (16), pp.5039-5052. ⟨10.1093/jxb/eraa221⟩
Journal of Experimental Botany, 2020, 71 (16), pp.5039-5052. ⟨10.1093/jxb/eraa221⟩
The effect of systemic signaling of whole-plant N demand on mature N2-fixing nodules was investigated. Sugar allocation and hormones are candidates to integrate symbiotic nodules to whole-plant nutritional demand.
In symbiotic root nodules of le
In symbiotic root nodules of le
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17b7ee2c59a7a72e17442f39d95d158d
https://hal.inrae.fr/hal-02921428/file/eraa221.pdf
https://hal.inrae.fr/hal-02921428/file/eraa221.pdf
Autor:
Alain Gojon, Adeline Mauries, Aurore Jacquot, Laurence Lejay, Véronique Santoni, Pauline Bonillo, Zhi Li, Cécile Fizames, Valentin Chaput, Fanny Bellegarde, Sonia Hem, Edith Laugier, Antoine Martin, Pascal Tillard, Waltraud X. Schulze
Publikováno v:
New Phytologist
New Phytologist, Wiley, 2020, 228 (3), pp.1038-1054. ⟨10.1111/nph.16710⟩
New Phytologist, Wiley, 2020, 228 (3), pp.1038-1054. ⟨10.1111/nph.16710⟩
International audience; In Arabidopsis thaliana, NRT2.1 codes for a main component of the root nitrate high-affinity transport system. Previous studies revealed that post-translational regulation of NRT2.1 plays an important role in the control of ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e8f6a2d9f2cb44f71528840621fa33d
https://hal.inrae.fr/hal-02649360
https://hal.inrae.fr/hal-02649360
Autor:
Pauline Bonillo, Fanny Bellegarde, Waltraud X. Schulze, Cécile Fizames, Valentin Chaput, Sonia Hem, Pascal Tillard, Zhi Li, Laurence Lejay, Alain Gojon, Aurore Jacquot, Véronique Santoni, Adeline Mauries, Edith Laugier, Antoine Martin
InArabidopsis thaliana,NRT2.1codes for a main component of the root nitrate high-affinity transport system. Previous studies revealed that post-translational regulation of NRT2.1 plays an important role in the control of root nitrate uptake and that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f666dd79a857504c21d5b17cc5e69537
https://hal.archives-ouvertes.fr/hal-02104665/document
https://hal.archives-ouvertes.fr/hal-02104665/document
Autor:
Jonathan Przybyla-Toscano, José Antonio O’Brien, Sandrine Ruffel, Ian Fayos, Catalina Ibarra, Pascal Tillard, Tomás C. Moyano, Alain Gojon, Rodrigo A. Gutiérrez, Laurence Lejay, Cécile Fizames, Valentin Chaput
In Arabidopsis thaliana, the High-Affinity Transport System (HATS) for root NO3- uptake depends mainly on four NRT2 transporters, namely NRT2.1, NRT2.2, NRT2.4 and NRT2.5. The HATS is the target of many regulations to coordinate nitrogen (N) acquisit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a62f6fad458dd1a259c381e927fd16b
https://hal.inrae.fr/hal-02787649
https://hal.inrae.fr/hal-02787649