It’s Time for a Change: The Role of Gibberellin in Root Meristem Development [PDF]
Frontiers in Plant Science, 2022 One of the most amazing characteristics of plants is their ability to grow and adapt their development to environmental changes. This fascinating feature is possible thanks to the activity of meristems, tissues that contain lasting self-renewal stem ...
Margaryta Shtin +2 more
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Interplay between Proline Metabolism and ROS in the Fine Tuning of Root-Meristem Size in Arabidopsis [PDF]
Plants, 2022 We previously reported that proline modulates root meristem size in Arabidopsis by controlling the ratio between cell division and cell differentiation.
Sara Bauduin +9 more
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Supraoptimal Brassinosteroid Levels Inhibit Root Growth by Reducing Root Meristem and Cell Elongation in Rice [PDF]
Plants, 2021 Root growth depends on cell proliferation and cell elongation at the root meristem, which are controlled by plant hormones and nutrient availability. As a foraging strategy, rice (Oryza sativa L.) grows longer roots when nitrogen (N) is scarce.
Kewalee Jantapo +3 more
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Brassinosteroids regulate root meristem development by mediating BIN2-UPB1 module in Arabidopsis. [PDF]
PLoS Genetics, 2020 Plant steroid hormones brassinosteroids (BRs) regulate plant growth and development at many levels. While negative regulatory factors that inhibit development and are counteracted by BRs exist in the root meristem, these factors have not been ...
Taotao Li +10 more
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RGF1 controls root meristem size through ROS signalling. [PDF]
Nature, 2020 The stem cell niche and the size of the root meristem in plants are maintained by intercellular interactions and signalling networks involving a peptide hormone, root meristem growth factor 1 (RGF1)1. Understanding how RGF1 regulates the development of the root meristem is essential for understanding stem cell function. Although five receptors for RGF1
Yamada M, Han X, Benfey PN.
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Unique and Conserved Features of the Barley Root Meristem [PDF]
Frontiers in Plant Science, 2017 Plant root growth is enabled by root meristems that harbor the stem cell niches as a source of progenitors for the different root tissues. Understanding the root development of diverse plant species is important to be able to control root growth in order
Gwendolyn K. Kirschner +8 more
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Nitrogen Deficiency-Induced Decrease in Cytokinins Content Promotes Rice Seminal Root Growth by Promoting Root Meristem Cell Proliferation and Cell Elongation [PDF]
Cells, 2020 Rice (Oryza sativa L.) seedlings grown under nitrogen (N) deficiency conditions show a foraging response characterized by increased root length. However, the mechanism underlying this developmental plasticity is still poorly understood.
Qi Wang +8 more
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The root meristem is shaped by brassinosteroid control of cell geometry [PDF]
Nature Plants, 2021 Guy Horev, Brendan Lane, Richard S Smith
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Homeobox transcription factor OsZHD2 promotes root meristem activity in rice by inducing ethylene biosynthesis [PDF]
Journal of Experimental Botany, 2020 Jinmi Yoon, Lae-Hyeon Cho, Richa Pasriga
exaly +2 more sources
Plant Signaling & Behavior, 2023 ROOT MERISTEM GROWTH FACTOR1 (RGF1) and its receptors RGF1 INSENSITIVEs (RGIs), a group of leucine-rich repeat receptor kinases, promote primary root meristem activity via a mitogen-activated protein kinase (MPK) signaling cascade and control root ...
Byeong Wook Jeon, Jungmook Kim
doaj +1 more source