Cytokinin regulates apical hook development

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August undefined, 2024

WebAug 13, 2024 · The apical hook protects the meristems of dicot seedlings as they protrude through the soil; multiple factors, including phytohormones and light, mediate apical … WebCytokinin regulates apical hook development via the coordinated actions of EIN3/EIL1 and PIF transcription factors in Arabidopsis Y Aizezi, H Shu, L Zhang, H Zhao, Y Peng, H Lan, Y Xie, J Li, Y Wang, ...

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WebFeb 28, 2011 · Like auxin, cytokinin is also a key regulator for various aspects of plant growth and development. Cytokinin homeostasis is spatially and temporally regulated by a fine balance between synthesis and catabolism. The first enzyme identified in the Arabidopsis cytokinin biosynthetic pathway is adenosine phosphate … WebCytokinin regulates apical hook development via the coordinated actions of EIN3/EIL1 and PIF transcription factors in Arabidopsis Journal of Experimental Botany . 10.1093/jxb/erab403 . 2024 . Author(s): Yalikunjiang Aizezi . Huazhang Shu . Linlin Zhang . how much is gastric bypass revision surgery

PIN-Dependent Auxin Transport: Action, Regulation, and Evolution

WebMay 11, 2024 · Moreover, we identified BUB3.1 as a direct organ-specific transcriptional target of PIF proteins to mediate cytokinesis and endoreduplication during apical hook opening. Our findings together revealed an organ-specific role of PIF proteins in regulating cytokinesis by BUB3.1 during apical hook development in Arabidopsis. WebThe apical hook is formed by bending of the upper hypocotyl soon after germination, and it is maintained in a closed stage while the hypocotyl continues to penetrate through the soil and rapidly opens when exposed to light in proximity of the soil surface. WebNov 27, 2015 · Recent studies shed light on the importance of cytokinin–auxin interaction for auxin traffic and specification of cytokinin action sites in root vascular development. Cytokinin signaling in the … how do docusign envelopes work

Roles of cytokinins in root growth and abiotic stress response of

WebMay 1, 2024 · Apical hook development is the result of tightly orchestrated differential growth along the apical–basal axis of the hypocotyl. WebNational Center for Biotechnology Information how much is gastric sleeve surgery costWebDec 7, 2024 · The dynamic processes of apical hook development, including hook formation, maintenance and opening, are regulated by multiple phytohormones and light. The actions of multiple … how much is gastric sleeve surgery in texas

"WebMar 14, 2024 · Phytohormones from the cytokinin group regulate many fundamental physiological and developmental programs in plants, including embryo and seed development, germination, photomorphogenesis, plant growth and expansion, organ formation, vascular development, leaf senescence, plant immunity, and regulation of … " - Cytokinin regulates apical hook development

Cytokinin regulates apical hook development

SYNERGISTIC ON AUXIN AND CYTOKININ 1 positively …

WebCytokinin regulates apical hook development via the coordinated actions of EIN3/EIL1 and PIF transcription factors in Arabidopsis Y Aizezi, H Shu, L Zhang, H Zhao, Y Peng, H Lan, Y Xie, J Li, Y Wang, ... WebOpen Arms Christian Child Development Center, Ashburn, Virginia. 916 likes · 15 talking about this · 832 were here. Open Arms is a Christian child...

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WebAug 26, 2024 · EIN3/EIL1 transcription factors are the key regulators of ethylene signaling that sustain a variety of plant responses to ethylene. Since ethylene regulates multiple aspects of plant development and stress responses, its signaling outcome needs proper modulation depending on the spatiotemporal and environmental conditions. In this … WebJul 22, 2024 · Toll Brothers and the Loudoun Freedom Center announced plans for the Mercer Crossing mixed-use development, a 108-acre community at Route 7 and …

WebCytokinin promotes apical hook development Genetics and biochemical analyses demonstrated that cytokinin or its derivative promotes apical hook development via … WebFeb 18, 2024 · Apical-hook development in Arabidopsis thaliana is divided into three stages: formation, ... Schmulling, T. Cytokinin Regulates the Activity of Reproductive Meristems, Flower Organ Size, Ovule Formation, and Thus Seed Yield in Arabidopsis thaliana. Plant Cell. 2011, 23, 69–80. [Google Scholar] [Green Version]

WebAug 30, 2024 · Our further results showed that cytokinin regulates the apical hook development via two distinct pathways ( Fig. 8E ), including a novel identified pathway via post-transcriptional regulation of PIFs ( Fig. 5 ), and a well-acknowledged … WebFurthermore, these two families of transcription factors display divergent roles in light-triggered hook opening. Our findings unveil that cytokinin integrates ethylene signaling …

WebAug 15, 1999 · The apical hook is completely dispensable for plant growth and survival in the laboratory. Thus, this structure provides a superb model system for developmental genetic analysis of the role of hormones in regulation of differential cell elongation.

WebCytokines are produced by a broad range of cells, including immune cells like macrophages, B lymphocytes, T lymphocytes and mast cells, as well as endothelial cells, fibroblasts, … how do documentaries film animalsWebFeb 14, 2024 · Cytokinin Contributes to the Development of Cotton Ovules, but not Fiber Cells. Cytokinin regulates many aspects of plant development, such as cell division, senescence of plant tissues and … how do docusign workWebDec 16, 2008 · Moreover, expression of a cytokinin primary response gene was dramatically reduced in the thin-stemmed transgenic trees. Thus, a reduced level of cytokinin signaling is the primary basis for the impaired cambial growth observed. Together, our results show that cytokinins are major hormonal regulators required for cambial … how do documentaries film illegal activityWebAug 30, 2024 · Further genetic and biochemical analysis revealed that cytokinin is able to regulate apical hook development via post-transcriptional regulation of the … how much is gateway laptopWebAug 30, 2024 · Further genetic and biochemical analysis revealed that cytokinin is able to regulate apical hook development via post-transcriptional regulation of the … how do docusign signatures work how much is gastric sleeve surgery in usaWebJun 5, 2024 · Cytokines are proteins produced by cells, and they serve as molecular messengers between cells. In arthritis, cytokines regulate various inflammatory … how do dodge challengers handle in the snow