Sub-cellular markers highlight intracellular dynamics of membrane proteins in response to abiotic treatments in rice

Autor: Thi Thu Huyen Chu, Thi Giang Hoang, Duy Chi Trinh, Charlotte Bureau, Donaldo Meynard, Aurore Vernet, Mathieu Ingouff, Nang Vinh Do, Christophe Périn, Emmanuel Guiderdoni, Pascal Gantet, Christophe Maurel, Doan-Trung Luu

Publikováno v: Rice, Vol 11, Iss 1, Pp 1-8 (2018)

Abstract Background Cell biology approach using membrane protein markers tagged with fluorescent proteins highlights the dynamic behaviour of plant cell membranes, not only in the standard but also in changing environmental conditions. In the past, t

Externí odkaz: https://doaj.org/article/6e812de8ed084a27a9804a17b1b3367d

Paf1C denoises transcription and growth patterns to achieve organ shape reproducibility

Autor: Duy-Chi Trinh, Marjolaine Martin, Lotte Bald, Alexis Maizel, Christophe Trehin, Olivier Hamant

SUMMARYIn multicellular systems, all cells exhibit transcriptional noise. However, its exact contribution to morphogenesis often remains unclear, especially in animals where cells can also move. Here we take advantage of walled plant cells, where tra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5aefbb1e7d56f75ff6b2058f32159376
https://doi.org/10.1101/2022.03.25.485770

How Mechanical Forces Shape Plant Organs

Autor: Jan Traas, Christophe Trehin, Olivier Hamant, Mariko Asaoka, Duy-Chi Trinh, Feng Zhao, Leia Colin, Juan Alonso-Serra, Shogo Takatani, Matthieu Cortes, Alice Malivert

Publikováno v: Current biology : CB. 31(3)

Plants produce organs of various shapes and sizes. While much has been learned about genetic regulation of organogenesis, the integration of mechanics in the process is also gaining attention. Here, we consider the role of forces as instructive signa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96800bcfb03b58f8ed00e99682c8c75d
https://pubmed.ncbi.nlm.nih.gov/33561417

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