La base moléculaire de l’évolution du carpelle

Autor: Rivarola Sena, Ana Clarizza

Publikováno v: Molecular biology. Université de Lyon, 2020. English. ⟨NNT : 2020LYSEN062⟩

The carpel is the female reproductive organ of flowering plants. We present a comparative transcriptomic analysis, focusing in particular on the development of female reproductive tissues, between the established model plant Arabidopsis thaliana and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6412b70cbaf0fe6848508490f68f1672
https://tel.archives-ouvertes.fr/tel-03163956/file/RIVAROLA_SENA_AC_2020LYSEN062.pdf

Haustorium initiation in the obligate parasitic plant Phelipanche ramosa involves a host-exudated cytokinin signal

Autor: Sandra Pelletier, Lukáš Spíchal, Philippe Delavault, Fabrice Monteau, Marc-Marie Lechat, Estelle Billard, Vincent Goyet, Philippe Simier, Jean-Bernard Pouvreau, Grégory Montiel, Muriel Bahut

Publikováno v: Journal of Experimental Botany
Journal of Experimental Botany, Oxford University Press (OUP), 2017, 68 (20), pp.5539-5552. ⟨10.1093/jxb/erx359⟩
Journal of Experimental Botany 20 (68), 5539-5552. (2017)

The formation of the haustorium in holoparasitic plants as demonstrated in Phelipanche ramosa is initiated through perception of a host-exudated cytokinin and a cytokinin signaling response.
The heterotrophic lifestyle of parasitic plants relies

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22015b7d676ed28499ed322a2a0e316a
http://europepmc.org/articles/PMC5853424

Evidence for the Extensive Conservation of Mechanisms of Ovule Integument Development Since the Most Recent Common Ancestor of Living Angiosperms

Autor: Arnault, Gontran, Vialette, Aurélie, Andres-Robin, Amélie, Fogliani, Bruno, Gateble, Gildas, Scutt, C.P.

Publikováno v: Frontiers in Plant Science
Frontiers in Plant Science, Frontiers, 2018, 9, ⟨10.3389/fpls.2018.01352⟩
Frontiers in Plant Science (9), . (2018)
Frontiers in Plant Science, 2018, 9, ⟨10.3389/fpls.2018.01352⟩
Frontiers in Plant Science, Vol 9 (2018)

International audience; The ovules and seeds of most angiosperm groups are enclosed by two integuments, whose evolutionary origins are considerably separated in time, as the inner integument arose over 300 million years ago (MYA) in an ancestor of al

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::8f8d5446ecced460422bcc731ce239b0
https://pubmed.ncbi.nlm.nih.gov/30283475

The morphophysiological dormancy in Amborella trichopoda seeds is a pleisiomorphic trait in angiosperms

Autor: Carol C. Baskin, Matthieu Villegente, Charles P. Scutt, Nicolas Klein, Gildas Gâteblé, Nicolas Anger, Bruno Fogliani, Isabelle Fabre

Publikováno v: Annals of Botany
Annals of Botany, Oxford University Press (OUP), 2017, 119 (4), pp.581-590. ⟨10.1093/aob/mcw244⟩
Annals of Botany, 2017, 119 (4), pp.581-590. ⟨10.1093/aob/mcw244⟩

Background and aims Recent parsimony-based reconstructions suggest that seeds of early angiosperms had either morphophysiological or physiological dormancy, with the former considered as more probable. The aim of this study was to determine the class

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eb9ba917b69f507b783b6ea7caab128
https://hal.archives-ouvertes.fr/hal-01607792

Dioecy in Amborella trichopoda: evidence for genetically based sex determination and its consequences for inferences of the breeding system in early angiosperms

Autor: Gildas Gâteblé, Bruno Fogliani, Charles P. Scutt, Nicolas Anger

Publikováno v: Annals of Botany
Annals of Botany, 2017, 119 (4), pp.591-597. ⟨10.1093/aob/mcw278⟩
Annals of Botany, Oxford University Press (OUP), 2017, 119 (4), pp.591-597. ⟨10.1093/aob/mcw278⟩

Background and Aims This work aimed to gain insight into the breeding system at the base of living angiosperms through both character state reconstructions and the study of sex ratios and phenotypes in the likely sister to all other living angiosperm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f352f47a6f39cefca62de34c8847b5a8
https://hal.science/hal-01601162