(2009). Stem cell signaling in Arabidopsis requires CRN to localize CLV2 to the plasma membrane. Plant Physiol. 152, 166-176.Stem cell signaling in Arabidopsis requires CRN to localize CLV2 to the plasma membrane. Bleckmann Andrea,Weidtkamp-Peters Stefanie,Seidel Claus A M,Simon Rüdiger. ...
Throughout the lifespan of a plant, which in some cases can last more than one thousand years, the stem cell niches in the root and shoot apical meristems provide cells for the formation of complete root and shoot systems, respectively. Both niches are superficially different and it has rema...
In Arabidopsis, lateral root cap (LRC) cells covering the meristematic zone are regularly lost through programmed cell death, while the outermost layer of the root cap covering the tip is repeatedly sloughed. Efficient coordination with stem cells producing new layers is needed to maintain a ...
Plants form new organs from pluripotent stem cells throughout their lives and under changing environmental conditions. In the Arabidopsis root meristem, a pool of stem cells surrounding a stem cell organizer, named Quiescent Center (QC), gives rise to the specific root tissues. Among them, the ...
Spatiotemporal Brassinosteroid Signaling and Antagonism with Auxin Pattern Stem Cell Dynamics in Arabidopsis Roots 喜欢 0 阅读量: 55 作者:Chaiwanon,Juthamas,Wang,Zhi-Yong 摘要: The spatiotemporal balance between stem cell maint 被引量: 72
asymmetric cell division cell polarity stem cell stomata Arabidopsis Marchantia Sorry, something went wrong. Please try again and make sure cookies are enabled Data and code availability All data required to substantiate the claims of this paper are included in main or supplemental data. This paper ...
Shoot apical meristem (SAM) and root apical meristem (RAM) act as pools of stem cells to give rise to aboveground and underground tissues and organs in higher plants. Despite the structure differences between these two meristems, they evolve similar signaling pathways to maintain stem cell homeost...
Strigolactones (SLs) have been proposed as a new group of plant hormones, inhibiting shoot branching, and as signaling molecules for plant interactions. Here, we present evidence for effects of SLs on root development. The analysis of mutants flawed in SLs synthesis or signaling suggested that the...
This study provides a molecular framework linking the epidermis-derived signal to the stem cell homeostasis in plants.Similar content being viewed by others A coherent feed-forward loop in the Arabidopsis root stem cell organizer regulates auxin biosynthesis and columella stem cell maintenance Article ...
is located at the center of the root apical meristem. Surrounding the QC, various stem cells or initials divide to generate different specialized cell types3(Figure 1A). One such example is the columella stem cells (CSCs), positioned distally from the QC, which undergo asymmetric cell division...