2026
article
OpenAlex
Laura Vimenet, Marie-Françoise Devaux, Camille Alvarado, Lucie Le Bot et autres
p-Coumaroyl-CoA:monolignol transferase has been demonstrated to be involved in the coumaroylation of lignins in Brachypodium distachyon. However, the specific localization of acylation remains poorly documented at the tissue and cell wall levels in this species. Detecting molecules that are sometimes present at …
Maroc, fr
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Accès ouvert
2025
article
OpenAlex
Harold Duruflé, Annabelle Déjardin, Véronique Jorge, Marie Pégard et autres
Poplar is a promising resource for wood production and the development of lignocellulosic biomass, but currently available varieties have not been optimized for these purposes. Therefore, it is critical to investigate the genetic variability and mechanisms underlying traits that affect biomass yield. …
fr
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Accès ouvert
2025
article
OpenAlex
Julien du Pasquier, Aya Zoghlami, Youri Naudin, Annabelle Déjardin et autres
This study is the first to apply dilute acid pretreatment (DAP) under different severity conditions to poplar wood genetically modified for the cinnamyl alcohol dehydrogenase (CAD1) gene, which is involved in the lignin biosynthesis pathway. The carefully selected pretreatment conditions resulted in …
fr
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Accès ouvert
2024
preprint
OpenAlex
Fernanda Trilstz Perassolo Guedes, Françoise Laurans, Nathalie Boizot, Annabelle Déjardin et autres
Abstract In hardwood trees, tension wood (TW) is an adaptive mechanism used by trees to orient their stems and branches, withstand their own weight, and improve wind resistance. In many species, such as poplar, TW fiber cell walls exhibit a supplemental layer, …
jp, fr
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Accès ouvert
2024
preprint
OpenAlex
Harold Duruflé, Annabelle Déjardin, Véronique Jorge, Marie Pégard et autres
A bstract Poplar is a promising resource for wood production and the development of lignocel-lulosic biomass, but currently available varieties have not been optimized for these purposes. Therefore, it is critical to investigate the genetic variability and mechanisms underlying traits that affect …
fr
(code pays fourni par la source)
2024
conference-paper
OpenAlex
Fanny Vinter, Angélina D’Orlando, Xavier Falourd, Estelle Bonnin et autres
National audience
fr
(code pays fourni par la source)
Accès ouvert
2024
conference-paper
OpenAlex
Harold Duruflé, Annabelle Déjardin, Véronique Jorge, Marie Pégard et autres
National audience
fr
(code pays fourni par la source)
Accès ouvert
2022
article
OpenAlex
Olivier Arnould, Marie Capron, Michel Ramonda, Françoise Laurans et autres
Trees generate mechanical stresses at periphery of stem and branches to improve their strength and to control the orientation of their axes. This key factor in the biomechanical design of trees, named “maturation stress”, occurs in wood fibres during cellular maturation when …
fr
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Accès ouvert
2022
article
OpenAlex
Barbara De Meester, Rebecca Van Acker, Marlies Wouters, Silvia Traversari et autres
Lignin is one of the main factors causing lignocellulosic biomass recalcitrance to enzymatic hydrolysis. Glasshouse-grown poplars severely downregulated for CINNAMYL ALCOHOL DEHYDROGENASE 1 (CAD1), the enzyme catalysing the last step in the monolignol-specific branch of lignin biosynthesis, have increased saccharification yields and …
be, it, fr
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Accès ouvert
2022
article
OpenAlex
Mathieu Pottier, Van Anh Le Thi, Catherine Primard-Brisset, Jessica Marion et autres
Transition metals are essential for a wealth of metabolic reactions, but their concentrations need to be tightly controlled across cells and cell compartments, as metal excess or imbalance has deleterious effects. Metal homeostasis is achieved by a combination of metal transport across …
fr, vn
(code pays fourni par la source)
2022
conference-paper
OpenAlex
Françoise Laurans, Véronique Lainé-Prade, Marie Capron, Olivier Arnould et autres
International audience
fr, ch
(code pays fourni par la source)
Accès ouvert
2022
dataset
OpenAlex
Olivier Arnould, Marie Capron, Michel Ramonda, Françoise Laurans et autres
This dataset corresponds to the Arnould et al. (2022) paper (available at https://www.biorxiv.org/content/10.1101/2021.09.23.461481v1.full) on the mechanical characterization of developing cell wall layers of tension wood fibers by Atomic Force Microscopy. It contains all raw AFM files (Bruker format, readable by the free …
fr
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