Search Results - "Malone, Jacob G"
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Life in earth – the root microbiome to the rescue?
Published in Current opinion in microbiology (01-06-2017)“…Highlights • The soil microbiome has great potential for crop growth promotion and biocontrol. • Next generation sequencing has facilitated novel research into…”
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Plasmids manipulate bacterial behaviour through translational regulatory crosstalk
Published in PLoS biology (14-02-2023)“…Beyond their role in horizontal gene transfer, conjugative plasmids commonly encode homologues of bacterial regulators. Known plasmid regulator homologues have…”
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The YfiBNR signal transduction mechanism reveals novel targets for the evolution of persistent Pseudomonas aeruginosa in cystic fibrosis airways
Published in PLoS pathogens (01-06-2012)“…The genetic adaptation of pathogens in host tissue plays a key role in the establishment of chronic infections. While whole genome sequencing has opened up the…”
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Bacterial Rotary Export ATPases Are Allosterically Regulated by the Nucleotide Second Messenger Cyclic-di-GMP
Published in The Journal of biological chemistry (02-10-2015)“…The widespread second messenger molecule cyclic di-GMP (cdG) regulates the transition from motile and virulent lifestyles to sessile, biofilm-forming ones in a…”
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Quick change: post-transcriptional regulation in Pseudomonas
Published in FEMS microbiology letters (01-08-2017)“…Abstract Pseudomonas species have evolved dynamic and intricate regulatory networks to fine-tune gene expression, with complex regulation occurring at every…”
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The genotype of barley cultivars influences multiple aspects of their associated microbiota via differential root exudate secretion
Published in PLoS biology (25-04-2024)“…Plant-associated microbes play vital roles in promoting plant growth and health, with plants secreting root exudates into the rhizosphere to attract beneficial…”
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Trehalose and α-glucan mediate distinct abiotic stress responses in Pseudomonas aeruginosa
Published in PLoS genetics (01-04-2021)“…An important prelude to bacterial infection is the ability of a pathogen to survive independently of the host and to withstand environmental stress. The…”
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Plant-Associated Pseudomonads
Published in Microorganisms (Basel) (06-05-2023)“…Bacteria belonging to the genus (the pseudomonads) are a group of Gammaproteobacteria that are characterized by a high metabolic versatility and adaption to…”
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YfiBNR mediates cyclic di-GMP dependent small colony variant formation and persistence in Pseudomonas aeruginosa
Published in PLoS pathogens (01-03-2010)“…During long-term cystic fibrosis lung infections, Pseudomonas aeruginosa undergoes genetic adaptation resulting in progressively increased persistence and the…”
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Understanding the biosynthesis, metabolic regulation, and anti-phytopathogen activity of 3,7-dihydroxytropolone in Pseudomonas spp
Published in mBio (29-08-2024)“…The genus is a prolific source of specialized metabolites with significant biological activities, including siderophores, antibiotics, and plant hormones…”
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Adaptive Remodeling of the Bacterial Proteome by Specific Ribosomal Modification Regulates Pseudomonas Infection and Niche Colonisation
Published in PLoS genetics (04-02-2016)“…Post-transcriptional control of protein abundance is a highly important, underexplored regulatory process by which organisms respond to their environments…”
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A Minimal Threshold of c-di-GMP Is Essential for Fruiting Body Formation and Sporulation in Myxococcus xanthus
Published in PLoS genetics (23-05-2016)“…Generally, the second messenger bis-(3'-5')-cyclic dimeric GMP (c-di-GMP) regulates the switch between motile and sessile lifestyles in bacteria. Here, we show…”
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Cyclic di-GMP Signaling Links Biofilm Formation and Mn(II) Oxidation in Pseudomonas resinovorans
Published in mBio (20-12-2022)“…Bioaugmentation of biological sand filters with Mn(II)-oxidizing bacteria (MOB) is used to increase the efficiency of Mn removal from groundwater. While the…”
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Biophysical and proteomic analyses of Pseudomonas syringae pv. tomato DC3000 extracellular vesicles suggest adaptive functions during plant infection
Published in mBio (27-06-2023)“…Vesiculation is a process employed by Gram-negative bacteria to release extracellular vesicles (EVs) into the environment. EVs from pathogenic bacteria play…”
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One ligand, two regulators and three binding sites: How KDPG controls primary carbon metabolism in Pseudomonas
Published in PLoS genetics (28-06-2017)“…Effective regulation of primary carbon metabolism is critically important for bacteria to successfully adapt to different environments. We have identified an…”
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Pan-genome analysis identifies intersecting roles for Pseudomonas specialized metabolites in potato pathogen inhibition
Published in eLife (18-11-2021)“…Agricultural soil harbors a diverse microbiome that can form beneficial relationships with plants, including the inhibition of plant pathogens. spp. are one of…”
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Differential Regulation of Genes for Cyclic-di-GMP Metabolism Orchestrates Adaptive Changes During Rhizosphere Colonization by Pseudomonas fluorescens
Published in Frontiers in microbiology (16-05-2019)“…Bacteria belonging to the genus are highly successful colonizers of the plant rhizosphere. The ability of different species to live either commensal lifestyles…”
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Analyzing the Complex Regulatory Landscape of Hfq - an Integrative, Multi-Omics Approach
Published in Frontiers in microbiology (20-09-2017)“…The ability of bacteria to respond to environmental change is based on the ability to coordinate, redirect and fine-tune their genetic repertoire as and when…”
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Indexing the Pseudomonas specialized metabolome enabled the discovery of poaeamide B and the bananamides
Published in Nature microbiology (31-10-2016)“…Pseudomonads are cosmopolitan microorganisms able to produce a wide array of specialized metabolites. These molecules allow Pseudomonas to scavenge nutrients,…”
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Bacterial pathogenesis of plants: future challenges from a microbial perspective
Published in Molecular plant pathology (01-10-2016)“…Summary Future Challenges in Plant Pathology Plant infection is a complicated process. On encountering a plant, pathogenic microorganisms must first adapt to…”
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