Results 11 to 20 of about 461,956 (242)
BMC Microbiology, 2017 Background Bacillus pumilus can secret abundant extracellular enzymes, and may be used as a potential host for the industrial production of enzymes. It is necessary to understand the metabolic processes during cellular growth.
Lin-Li Han +8 more
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Computational and Structural Biotechnology Journal, 2022 The BvgAS two-component system regulates virulence gene expression in Bordetella pertussis. Although precise three-dimensional structural information is not available for the response regulator BvgA, its sequence conservation with E.
David Kim +12 more
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mBio, 2017 In enteropathogenic Escherichia coli (EPEC), the locus of enterocyte effacement (LEE) encodes a type 3 secretion system (T3SS) essential for pathogenesis.
Hervé Leh +5 more
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Post-transcriptional regulation of gene expression in Yersinia species
Frontiers in Cellular and Infection Microbiology, 2012 Proper regulation of gene expression is required by bacterial pathogens to respond to continually changing environmental conditions and the host response during the infectious process.
Chelsea A Schiano, Wyndham W Lathem
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Programmable CRISPR‐Cas transcriptional activation in bacteria
Molecular Systems Biology, 2020 Programmable gene activation enables fine‐tuned regulation of endogenous and synthetic gene circuits to control cellular behavior. While CRISPR‐Cas‐mediated gene activation has been extensively developed for eukaryotic systems, similar strategies have ...
Hsing‐I Ho +3 more
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Positive Feedback, Stochasticity and Genetic Competence [PDF]
Phys. Biol. 4 (2007) 29--37, 2007 A single gene, regulating its own expression via a positive feedback loop, constitutes a common motif in gene regulatory networks and signalling cascades. Recent experiments on the development of competence in the bacterial population \emph{B. subtilis} show that the autoregulatory genetic module by itself can give rise to two types of cellular states.
arxiv +1 more source
Dynamics of Wolbachia pipientis gene expression across the Drosophila melanogaster life cycle [PDF]
G3 5(12): 2843-2856 (2015), 2015 Symbiotic interactions between microbes and their multicellular hosts have manifold impacts on molecular, cellular and organismal biology. To identify candidate bacterial genes involved in maintaining endosymbiotic associations with insect hosts, we analyzed genome-wide patterns of gene expression in the alpha-proteobacteria Wolbachia pipientis across ...
arxiv +1 more source
Dissecting specific and global transcriptional regulation of bacterial gene expression
Molecular Systems Biology, 2013 Gene expression is regulated by specific transcriptional circuits but also by the global expression machinery as a function of growth. Simultaneous specific and global regulation thus constitutes an additional—but often neglected—layer of complexity in ...
Luca Gerosa +3 more
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Impact of Solar Radiation on Gene Expression in Bacteria
Proteomes, 2013 Microorganisms often regulate their gene expression at the level of transcription and/or translation in response to solar radiation. In this review, we present the use of both transcriptomics and proteomics to advance knowledge in the field of bacterial ...
Sabine Matallana-Surget, Ruddy Wattiez
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Regulatory 3′ Untranslated Regions of Bacterial mRNAs
Frontiers in Microbiology, 2017 The untranslated regions (UTRs) of mRNA contain important features that are relevant to the post-transcriptional and translational regulation of gene expression.
Gai-Xian Ren +2 more
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