Results 321 to 330 of about 3,150,546 (347)
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Plant Molecular Biology, 1992
The work to be discussed here will focus on three main areas. The first concerns the selective expression of specific genes, regulated according to what type of cells they are in (tissue- and cell-specific expression) and according to which temporal stage of development has been reached.
R F, Lyndon, D, Francis
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The work to be discussed here will focus on three main areas. The first concerns the selective expression of specific genes, regulated according to what type of cells they are in (tissue- and cell-specific expression) and according to which temporal stage of development has been reached.
R F, Lyndon, D, Francis
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Plant Molecular Biology, 2001
It has been known for a decade that the plant MADS genes are important regulators of meristem and floral organ identity. The MADS family in Arabidopsis consists of more than 80 members and, until recently, the function of the majority of these genes was unknown.
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It has been known for a decade that the plant MADS genes are important regulators of meristem and floral organ identity. The MADS family in Arabidopsis consists of more than 80 members and, until recently, the function of the majority of these genes was unknown.
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Illuminating plant development
BioEssays, 1995AbstractThroughout 1994 remarkable progress was made with molecular and genetic studies on signal transduction pathways of photomorphogenesis, the lightdependent development of plants. Analysis of Arabidopsis DET and COP genes suggests that they are involved in suppression of photomorphogenic development in the dark and that this is then reversed by ...
Catherine M. Duckett, John C. Gray
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Plant MicroRNAs and Development
Journal of Genetics and Genomics, 2013MicroRNAs (miRNAs) are a class of about 20-24 nt small non-coding RNAs that can regulate their target gene expression transcriptionally and posttranscriptionally. There are an increasing number of studies describing the identification of new components and regulatory mechanisms involved in the miRNA biogenesis and effector pathway as well as new ...
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Regulated proteolysis and plant development
Plant Cell Reports, 2004Eukaryotes use the ubiquitin-proteasome system to control the abundance of regulatory proteins such as cell-cycle proteins and transcription factors. Over 5% of the Arabidopsis genome encodes for proteins with an apparent functional homology to components of the ubiquitin-proteasome system.
Claus, Schwechheimer, Katja, Schwager
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Plant development revolves around axes
Trends in Plant Science, 2008Arabidopsis thaliana has become a paradigm for dicot embryo development, despite its embryology being non-representative of dicots in general. The recent cloning of heterologous genes involved in embryonic development from maize and construction of robust phylogenies has shed light on the conservation of transcription factor function and now ...
John, Chandler +2 more
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Cytokinin action in plant development
Current Opinion in Plant Biology, 2009Cytokinin regulates many important aspects of plant development in aerial and subterranean organs. The hormone is part of an intrinsic genetic network controlling organ development and growth in these two distinct environments that plants have to cope with. Cytokinin also mediates the responses to variable extrinsic factors, such as light conditions in
Tomás, Werner, Thomas, Schmülling
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Histone Acetylation and Plant Development
2016Reversible histone acetylation and deacetylation at the N-terminus of histone tails play a crucial role in regulation of gene activity. Hyperacetylation of histones relaxes chromatin structure and is associated with transcriptional activation, whereas hypoacetylation of histones induces chromatin compaction and gene repression.
X, Liu +4 more
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Plant growth substances ? Metabolic flywheels for plant development
Cell Biology International Reports, 1983Abstract Plant growth substances (plant hormones), the auxins, kinins, gibberellins, abscisins and ethylene, are a group of metabolically-active substances in plants concerned with development. The current view of their function emphasises the critical role they are assumed to play in regulating development.
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Vascular tissue development in plants
2019The plant vasculature is a sophisticated system that has greatly contributed to the evolution of land plants over the past few hundred million years. The formation of the vascular system is a well-organized plant developmental process, but it is also flexible in response to environmental changes.
Hiroo, Fukuda, Kyoko, Ohashi-Ito
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