Results 261 to 270 of about 336,694 (310)
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Biochimie, 2011
Plants have remarkable developmental plasticity, and the same genotype can result in different phenotypes depending on environmental variation. Indeed, abiotic stresses or biotic interactions affect organogenesis and post-embryonic growth and significantly affect gene regulation.
Florian, Bardou +3 more
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Plants have remarkable developmental plasticity, and the same genotype can result in different phenotypes depending on environmental variation. Indeed, abiotic stresses or biotic interactions affect organogenesis and post-embryonic growth and significantly affect gene regulation.
Florian, Bardou +3 more
openaire +2 more sources
2007
Optimal sampling procedures for sampling plant tissue for RNA extractions are outlined in this chapter. To extract RNA, kits supplied from biotechnology companies are appropriate, but some procedures will not work with particular plant tissues. Two alternative methods are supplied for troublesome material.
Michael G, Salter, Helen E, Conlon
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Optimal sampling procedures for sampling plant tissue for RNA extractions are outlined in this chapter. To extract RNA, kits supplied from biotechnology companies are appropriate, but some procedures will not work with particular plant tissues. Two alternative methods are supplied for troublesome material.
Michael G, Salter, Helen E, Conlon
openaire +4 more sources
2010
RNA silencing-related mechanisms have been documented in almost all living organisms and RNA silencing is now used as board term to describe the vast array of related processes involving RNA-RNA, RNA-DNA, RNA-protein or protein-protein interactions that ultimately result in the repression of gene expression.
Eamens, Andrew +2 more
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RNA silencing-related mechanisms have been documented in almost all living organisms and RNA silencing is now used as board term to describe the vast array of related processes involving RNA-RNA, RNA-DNA, RNA-protein or protein-protein interactions that ultimately result in the repression of gene expression.
Eamens, Andrew +2 more
openaire +3 more sources
Transfer RNA-derived small RNAs in plants
Science China Life Sciences, 2017Rather than random degradation products, the 18 to 40 nucleotides (nt) transfer RNA-derived small RNAs (tsRNAs) are RNA species generated specifically from pre-RNAs or mature tRNAs in archaea, bacteria and eukaryotes. Recent studies from animal systems have shown that tsRNAs are important non-coding RNAs that regulate gene expression at the ...
Lei, Zhu, David W, Ow, Zhicheng, Dong
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Ribosomal RNA precursors in plants
Journal of Molecular Biology, 1970Abstract A high molecular weight, rapidly-labelled ribosomal RNA precursor in the pearoot tip and in artichoke-tuber tissue is described. It has a molecular weight, determined by polyacrylamide-gel electrophoresis, of about 2.3 × 10 6 daltons. The pea precursor RNA consists of two components which can just be distinguished by gel electrophoresis ...
M E, Rogers, U E, Loening, R S, Fraser
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Annual Review of Plant Biology, 2021
Plants have an extraordinary diversity of transcription machineries, including five nuclear DNA-dependent RNA polymerases. Four of these enzymes are dedicated to the production of long noncoding RNAs (lncRNAs), which are ribonucleic acids with functions independent of their protein-coding potential.
Wierzbicki, Andrzej T. +2 more
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Plants have an extraordinary diversity of transcription machineries, including five nuclear DNA-dependent RNA polymerases. Four of these enzymes are dedicated to the production of long noncoding RNAs (lncRNAs), which are ribonucleic acids with functions independent of their protein-coding potential.
Wierzbicki, Andrzej T. +2 more
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RNA pseudouridine modification in plants
Journal of Experimental Botany, 2023Abstract Pseudouridine is one of the well-known chemical modifications in various RNA species. Current advances to detect pseudouridine show that the pseudouridine landscape is dynamic and affects multiple cellular processes. Although our understanding of this post-transcriptional modification mainly depends on yeast and human models ...
Yanli Niu, Lingyun Liu
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