Top PDF RNA and gene control in bacteria
RNA and gene control in bacteria
... : RNA and gene control Maude Guillier & Francis Repoila The study of RNA has led to fundamental discoveries in molecular biology and ...genetics. RNA is central ...
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Central role for RNase YbeY in Hfq-dependent and Hfq-independent small-RNA regulation in bacteria
... (SMc01113 in Sinorhizo- bium meliloti) may play a major, previously unrecognized role in bacterial sRNA regulation ...essential in some bacteria [18,19]. In contrast, in certain ...
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Curli synthesis and biofilm formation in enteric bacteria are controlled by a dynamic small RNA module made up of a pseudoknot assisted by an RNA chaperone.
... synthesis and biofilm formation in enteric bacteria is controlled by a dynamic small RNA module made up of a pseudoknot assisted by an RNA ...Bordeau and Brice Felden* Université ...
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Silencing an essential gene involved in infestation and digestion in grain aphid through plant-mediated RNA interference generates aphid-resistant wheat plants
... feeding and by vectoring debilitating plant viruses. In the absence of genetic plant resistance, insecticide treatments remain the main means for aphid ...organisms and environmental pollution (Yu et ...
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Gene co-expression analysis unravels a link between C9orf72 and RNA metabolism in myeloid cells
... 1,2* and Laurent Pays 1,2 GGGGCC hexanucleotide repeat expansion in the promoter or intronic regions of C9orf72 is responsible for the most common familial forms of amyotrophic lateral sclerosis (ALS) ...
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An in vivo reporter assay for sRNA-directed gene control in Gram-positive bacteria: identifying a novel sRNA target in Staphylococcus aureus
... reporter gene for our investiga- ...Gram-positive bacteria, we used two compatible ...origin and an erythromycin resistance cassette ...under control of constitutive promoters. To ...
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Cloning and RNA interference analysis of the salivary protein C002 gene in Schizaphis graminum
... same gene can have different silencing efficiencies. In this paper, we designed two siRNAs: 476-siRNA and 546-siR- NA targeting to the site of 476–498 bp and 546–568 bp, ...efficiency ...
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The coevolution of gene mobility and sociality in bacteria
... selected. In the long-term, this implies that plasmids must be re- peatedly lost from some proportion of the population and not spread to ...peated gene loss seems more paradoxical here, as we focus ...
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Extrinsic noise prevents the independent tuning of gene expression noise and protein mean abundance in bacteria
... module and along the y axis according to the strength of their translation ...transcription and translation ...S07, and S27; crossed-out pixels in ...module and reciprocally, suggesting ...
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Down-regulation of the TaGW2 gene by RNA interference results in decreased grain size and weight in wheat
... Abstract In mammals, cadmium is widely considered as a non-genotoxic carcinogen acting through a methylation-dependent epigenetic ...reconfiguration in Posidonia oceanica. DNA methylation level and ...
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Computational prediction of RNA-based gene regulatory mechanisms in human and Tetrahymena
... We find 50 miRNAs with significant target enrichment among genes highly expressed in 3 or more tissues, suggesting a pattern of mutual exclusivity between miRNA and target exp[r] ...
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Use of beneficial bacteria and their secondary metabolites to control grapevine pathogen diseases
... (Berk. and Curt.) Berl. and de Toni is another problematic grapevine pathogen introduced to Europe from America in the second half of the nineteenth ...resulting in severe losses in ...
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Combinatorial RNA interference as a gene therapy strategy for HIV-1 infection
... downregulation in transduced primary ...position in transfection ...observed in transduced cells challenged with wild type ...hairpin RNA giving rise to three different siRNAs targeting CCR5, ...
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Horizontal gene transfer of pectinases from bacteria preceded the diversification of stick and leaf insects
... Kimsey and Steve Heydon of the Bohart Museum of Entomology (USA), Benyo Andras of the Budapest Zoo (Hungary) and from private collectors Pedro Roldan Duran, Sacha Eilmus, Corinna Krempl, and Manuel ...
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Real-time feedback control of gene expression
... changes in the ...(Hohmann and Mager, 2003). More pre- cisely, two osmo-sensor proteins (Sln1 and Sho1) transduce the signal to the Hog1 protein via a phosphorylation cas- ...glycerol in the ...
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Alternative Splicing of TAF6: Downstream Transcriptome Impacts and Upstream RNA Splice Control Elements
... viability in human cells We have previously analyzed the transcriptome impact of the induction of TAF6d by using microarray experiments ...protein in human cells we performed transcriptome-wide analysis of ...
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Insights into RNA-processing pathways and associated RNA-degrading enzymes in Archaea
... Konrat and Bl ¨asi 2011 ), the molecular mecha- nism of 5 -to-3 mRNA decay remains unknown and an enzyme capable of converting the 5 -triphosphorylated ends of their mRNAs to monophosphates remains to ...
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Use of beneficial bacteria and their secondary metabolites to control grapevine pathogen diseases
... pesticides in grapevine production corresponds to the use of beneficial bacteria as biocontrol agents (Bent 2006 ...plants and by microorganisms (Hiltner 1904 ; Hartmann et ...Lugtenberg and ...
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Optimization of an RNA-Seq Differential Gene Expression Analysis Depending on Biological Replicate Number and Library Size
... 20, and 25 million reads for, respectively, blue, cyan, green, orange, and red ...platform and the TOGE data ...number and the library size, but also the distance between conditions and ...
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Combining an original method for preserving RNA expression in situ with an effetive RNA method makes it possible to study gene expression in any banana fruit tissue.
... lighted in this study; they can be summa- rized: (1) the extraction yield, quality and integrity equal those obtained by fresh tis- sue RNA extraction or by conventional stor- age techniques; (2) the ...
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