Cytokinin regulates apical hook development
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. 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 …
Cytokinin regulates apical hook development
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WebWhile cytokinin action in vascular plants is described as pleiotropic, this class of plant hormones specifically induces the transition from apical growth to growth via a three … WebOpen Arms Christian Child Development Center, Ashburn, Virginia. 916 likes · 15 talking about this · 832 were here. Open Arms is a Christian child...
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 …
WebApr 8, 2024 · Cytokinins (CKs), as one of the classic plant hormones, can promote cell division, accelerate the growth of collaterals, delay ageing, and regulate the transportation of nutrients (Collier et al. 2000; Jones and Schreiber 1997; Kurepa et al. 2024; Wang et al. 2024a, b; Werner et al. 2003; Zhang et al. 2005 ). 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 hook development. HOOKLESS1 ( HLS1) plays an indispensable role, as HLS1 mutations cause a hookless phenotype.
WebThe apical hook protects the meristems of dicot seedlings as they protrude through the soil; multiple factors, including phytohormones and light, mediate apical hook development. …
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. d2 mf runewordsWebCytokinin 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 . bing news quiz yyyyWebJun 1, 2024 · The cytokinin concentration in the apical buds and immature leaves of GRF5-1-overexpressing transgenic plants increased, ... E. et al. Cytokinin regulates compound leaf development in tomato. bing news quiz yyyWebFeb 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 … bing news quiz uuuuWebSep 20, 2006 · This recent progress will be the foundation on which our understanding of the molecular mechanisms of auxin signal transduction is built, and is beginning to explain how auxin can not only have a... d2 mighty ducks hawks beat upWebAug 30, 2024 · Further genetic and biochemical analysis revealed that cytokinin is able to regulate apical hook development via post-transcriptional regulation of the … bing news quizzesWebNov 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 … bing news quiz week