Multi-scale comparative transcriptome analysis reveals key genes and metabolic reprogramming processes associated with oil palm fruit abscission

Autor: Kim Fooyontphanich, Fabienne Morcillo, Thierry Joët, Stéphane Dussert, Julien Serret, Myriam Collin, Philippe Amblard, Sithichoke Tangphatsornruang, Peerapat Roongsattham, Chatchawan Jantasuriyarat, Jean-Luc Verdeil, Timothy J. Tranbarger

Publikováno v: BMC Plant Biology, Vol 21, Iss 1, Pp 1-18 (2021)

Abstract Background Fruit abscission depends on cell separation that occurs within specialized cell layers that constitute an abscission zone (AZ). To determine the mechanisms of fleshy fruit abscission of the monocot oil palm (Elaeis guineensis Jacq

Externí odkaz: https://doaj.org/article/4e89001a0f4a433f9c5044112c53fdad

Diterpenes of Coffea seeds show antifungal and anti-insect activities and are transferred from the endosperm to the seedling after germination

Autor: Gaëlle Antoine, Virginie Vaissayre, Jean-Christophe Meile, Jim Payet, Geneviève Conéjéro, Laurent Costet, Isabelle Fock-Bastide, Thierry Joët, Stéphane Dussert

Publikováno v: Plant Physiology and Biochemistry. 194:627-637

Species of the genus Coffea accumulate diterpenes of the ent-kaurane family in the endosperm of their seeds, of which cafestol and kahweol are the most abundant. The diterpenes are mainly stored in esterified form with fatty acids, mostly palmitate.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26d5f240bf439f078f38f2d40e109e40
https://doi.org/10.1016/j.plaphy.2022.12.013

Domestication Syndrome in

Autor: Franca Marcelle Meguem, Mboujda, Marie-Louise, Avana-Tientcheu, Stéphane Takoudjou, Momo, Alix Mboukap, Ntongme, Virginie, Vaissayre, Laura N, Azandi, Stéphane, Dussert, Hilaire, Womeni, Jean-Michel, Onana, Bonaventure, Sonké, Christopher, Tankou, Jérôme, Duminil

Publikováno v: Plants (Basel, Switzerland). 11(19)

For millennia, people have harvested fruits from the wild for their alimentation. Gradually, they have started selecting wild individuals presenting traits of interest, protecting and cultivating them. This was the starting point of their domesticati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::16683f3cc405dbc3222aa6c8bf62cfb8
https://pubmed.ncbi.nlm.nih.gov/36235361

Variation in seed traits among Mediterranean oaks in Tunisia and their ecological significance

Autor: Sylvie Doulbeau, Hana Ghouil, Virginie Vaissayre, Thierry Joët, Youssef Ammari, Stéphane Dussert, Carlo Costantini, Nabil Amimi

Publikováno v: Ann Bot

Background and Aims Oaks are the foundation and dominant tree species of most Mediterranean forests. As climate models predict dramatic changes in the Mediterranean basin, a better understanding of the ecophysiology of seed persistence and germinatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce2ac0780f47c886151652878e70efee
https://doi.org/10.1093/aob/mcz211

PUCHI regulates very long chain fatty acid biosynthesis during lateral root and callus formation

Autor: Quentin Drogue, Mikaël Lucas, Stéphane Dussert, Hidehiro Fukaki, Tatsuaki Goh, Jean-Denis Faure, Ute Voß, Frédérique Tellier, Julien Lavenus, Duy-Chi Trinh, Virginie Vaissayre, Pascal Gantet, Yohann Boutté, Soazig Guyomarc'h, Laurent Laplaze, Malcolm J. Bennett

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2019, 116 (28), pp.14325-14330. ⟨10.1073/pnas.1906300116⟩

Lateral root organogenesis plays an essential role in elaborating plant root system architecture. In Arabidopsis , the AP2 family transcription factor PUCHI controls cell proliferation in lateral root primordia. To identify potential targets of PUCHI

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3aa750f5b9b723e21c1992c624266e66
https://hal.archives-ouvertes.fr/hal-02408581