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49 results for “Serratia”
Dataset from the analysis of biological activity of endophytic strain Serratia quinivorans KP32, the expression of biocontrol-related genes and the activity of antioxidant enzymes in bacterial cells treated with pathogenic fungi filtrates
<p>This dataset contains the data from the analyses published in the article entitled "Genetic Determinants of Antagonistic Interactions and the Response of New Endophytic Strain <i>Serratia quinivorans</i> KP32 to Fungal Phytopathogens" in the International Journal of Molecular Sciences (https://doi.org/10.3390/ijms232415561). The data consist of results collected for studies on the antifungal activity of KP32 strain towards four fungal phytopathogens, results of primer efficiency determination and studies on the expression of genes potentially involved in biocontrol after treatment of KP32 strain with the fungal phytopathogens filtrates. Additionally, absorbances from activity tests for catalase (CAT) and superoxide dismutase (SOD) in the strain treated with fungal pathogens are included.</p>
Serratia quinivorans BIGb0163
<p>This is one of the Wormbiome database archive files.<br>This entry includes all the genome annotation files related to <em>Serratia quinivorans</em> BIGb0163, a(n) Gammaproteobacteria.<br>The Wormbiome collection is an online database dedicated to centralizing all the information related to bacteria associated with C. elegans. More information on <a href="https://bitbucket.org/the-samuel-lab/wbm_scripts/src/master/DOCS/Annotations_output.md" target="_blank" rel="noopener noreferrer">the documentation page</a>.<br><br></p>
Serratia_B rhizosphaerae MYb239
This is one of the Wormbiome database archive files.<br>This entry includes all the genome annotation files related to Serratia_B rhizosphaerae MYb239, a\(n\) Gammaproteobacteria.<br>The Wormbiome collection is an online database dedicated to centralizing all the information related to bacteria associated with C. elegans. More information on <a href="https://bitbucket.org/the-samuel-lab/wbm_scripts/src/master/DOCS/Annotations_output.md" target="_blank" rel="noopener noreferrer">the documentation page</a>.<br><br>
Figure 1 in Asaia (Rhodospirillales: Acetobacteraceae) and Serratia (Enterobacterales: Yersiniaceae) associated with Nyssorhynchus braziliensis and Nyssorhynchus darlingi (Diptera: Culicidae)
Figure 1. Composition of bacteria from the abdomen of Nyssorhynchus braziliensis and Nyssorhynchus darlingi. Only genera that had a relative abundance of 1% or greater are presented.
Data from: Serratia marcescens Shapes Cutaneous Bacterial Communities and Influences Survival of an Amphibian Host
A changing understanding of the functional interactions between microbial communities and their associated hosts is influencing how disease is perceived and ameliorated. Of the numerous host-microbiome-disease systems of study, the emergence of chytridiomycosis in anurans (caused by Batrachochytrium dendrobatidis, hereafter Bd), has been implicated in ongoing declines and extinction events of amphibians across the planet. Interestingly, there has been differential survival among amphibians in resisting Bd infection and subsequent disease. One factor thought to contribute to this resistance is the host-associated cutaneous microbiota. This has raised the possibility of utilizing genetically modified probiotics to restructure the host-associated microbiota for desired anti-fungal outcomes. Here, we utilize a previously described strain of Serratia marcescens (Sm) for manipulation of amphibian cutaneous microbiota. Sm was genetically altered to have a dysfunctional pathway for the production of the extracellular metabolite prodigiosin. This genetically altered strain (Δpig) and the functional prodigiosin producing strain (WT-pig) were compared for their microbial community and anti-Bd effects both in vitro and in vivo. In vitro, Bd growth was significantly repressed in the presence of prodigiosin. In vivo, the inoculation of both Sm strains was shown to significantly influence amphibian microbiota diversity with the Δpig-Sm treatment showing increasing α-diversity, and the WT-pig S. marcescens having no temporal effect on diversity. Differences were also seen in host mortality with Δpig-Sm exhibiting significantly decreased survival probability as compared to a no¬-Sm control in the presence of Bd. These results are important evidence for the potential of genetic-level manipulation of bacteria in a host microbial community, which may provide a way to alter disease outcomes and address critical frontiers in disease and microbial ecology.
Phenotypic, genetic, and epigenetic data from 29 Serratia marcescens strains from an evolution experiment
<p>This dataset contains phenotypic, genetic, and epigenetic data from 29 <em>Serratia marcescens</em> strains from an evolution experiment. In a previous study (https://doi.org/10.1111/evo.12148), the bacterium <em>S. marcescens</em> was left to evolve from a common ancestor culture in replicated populations kept under different temperature regimes, and evolved clones were isolated and their phenotypes measured. Here, we randomly selected 28 evolved clones from this experiment, as well as the original reference strain, and used PacBio single molecule real-time (SMRT) sequencing to obtain genetic and epigenetic (N6-methyladenine modifications, m6A) data. The goal of our study was to obtain a detailed description of the methylation landscape of <em>S. marcescens</em> and to examine the potential contributions of genetic and epigenetic changes to phenotypic adaptation.</p>
Genome assemblies: Horizontal transfer of pOXA-48 from a hypervirulent Klebsiella pneumoniae ST23/KL57 to Serratia marcescens
<p>Hypervirulent Klebsiella pneumonia isolates express a range of virulence factors, often encoded on virulence plasmids. Occasionally these hypervirulent lineages acquire antimicrobial resistance genes rendering them multidrug-resistant. We describe the nosocomial transmission of a hypervirulent K. pneumoniae ST23/KL57 isolate carrying an NDM-1 and OXA-48 beta-lactamase among COVID-19 patients in a Danish university hospital. Furthermore, we characterize the plasmid structure and describe a within-patient horizontal transfer of a plasmid carrying a blaOXA-48 gene from K. pneumoniae ST23/KL57 to a Serratia marcescens isolate.</p>
Serratia fonticola EBS19 Whole genome sequence data fasta file annotated
<p>Whole genome sequence data of <em>Serratia fonticola</em> <strong>EBS19 </strong>strain.</p>
Phenotypic, genetic, and epigenetic data from 29 Serratia marcescens strains from an evolution experiment
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Data from: Serratia marcescens Shapes Cutaneous Bacterial Communities and Influences Survival of an Amphibian Host
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Data from: Dauer life stage of Caenorhabditis elegans induces elevated levels of defense against the parasite Serratia marcescens
Host-parasite research often focuses on a single host life stage, yet different life stages may exhibit different defenses. The nematode Caenorhabditis elegans has an alternate dispersal life stage, dauer. Despite dauer's importance in nature, we know little of how it responds to parasites. Previous research indicates that non-dauer C. elegans prefer to consume the virulent bacterial parasite, Serratia marcescens, when given a choice between the parasite and benign Escherichia coli. Here, we compared the preferences of dauer individuals from six strains of C. elegans to the preferences of other life stages. We found that dauer individuals exhibited reduced preference for S. marcescens, and dauers from some strains preferred E. coli to S. marcescens. In addition to testing food preference, a mechanism of parasite avoidance, we also measured host mortality rates after direct parasite exposure to determine if life stage also altered host survival. Overall, dauer individuals exhibited reduced mortality rates. However, dauer versus non-dauer larvae mortality rates also varied significantly by host strain. Collectively, we found evidence of dauer-induced parasite avoidance and reduced mortality in the presence of a parasite, but these effects were strain-specific. These results demonstrate the importance of host life stage and genotype when assessing infection dynamics.
Serratia liquefaciens BIGb0234
This is one of the Wormbiome database archive files.<br>This entry includes all the genome annotation files related to Serratia liquefaciens BIGb0234, a\(n\) Gammaproteobacteria.<br>The Wormbiome collection is an online database dedicated to centralizing all the information related to bacteria associated with C. elegans. More information on <a href="https://bitbucket.org/the-samuel-lab/wbm_scripts/src/master/DOCS/Annotations_output.md" target="_blank" rel="noopener noreferrer">the documentation page</a>.<br><br>
Application strategies by selective medium treated with entomopathogenic bacteria Serratia marcescens and Pseudomonas aeruginosa as potential biocontrol against Coptotermes curvignathus
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Data from: Dauer life stage of Caenorhabditis elegans induces elevated levels of defense against the parasite Serratia marcescens
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The locus tags and annotation in Serratia plymuthica UBCF_13 genome
<p><b>Background:</b> The <i>Serratia plymuthica</i> UBCF_13 is a phylloplane associated plant bacterium showing antifungal activity. Whole genome sequence provides information to get more insight about evolutionary study, unique traits in the genome and possibility to explore potential of this microorganism for future study. Here, we report the genome sequence of <i>S. plymuthica </i>UBCF_13 and the comparison with other seventeen strain.</p> <p><b>Methods:</b> Continuous short reads were attained from Illumina sequencing runs and reads of 150 bp were merged into a single dataset. A pan-genome based method was used to identify the core-genome of <i>S. plymuthica </i>species and the unique gene in UBCF-13.</p> <p><b>Results:</b> Assembled Illumina reads of <i>S. plymuthica </i>strain UBCF_13 genome was produced a 5.46 Mb circular genome sequence. 3315 genes were found to belong to the core-genome sheared by the 18 strains evaluated. The UBCF_13 genome harbors 488 unique genes, where 300 of which only can be found in this strain. The raw and assembled data is available via NCBI Short Read Archive (accession Number: SRR15012717) and genome database (accession number: CP068771)</p>
Gene presence absence in Serratia plymuthica strains
<p><b>Background:</b> The <i>Serratia plymuthica</i> UBCF_13 is a phylloplane associated plant bacterium showing antifungal activity. Whole genome sequence provides information to get more insight about evolutionary study, unique traits in the genome and possibility to explore potential of this microorganism for future study. Here, we report the genome sequence of <i>S. plymuthica </i>UBCF_13 and the comparison with other seventeen strains.</p> <p><b>Methods:</b> A pan-genome based method was used to identify the core-genome and the the gene presence or absence in of the <i>S. plymuthica </i>strains</p> <p><b>Results:</b> The pan-genome idenfied the gene presence and absence in <em>the S. plymuthica </em>strains. The total genes was 10455. Comparative genomics analysis revealed 3.315 core proteins/ genes shared among 18 strains. The genome of the UBCF_13 harbors 488 unique genes, of which 300 genes are only contained by this strain.</p>
The Effect of Supplementary Foods Containing Trypsin, Chymotrypsin and Serratia Peptidase on Healing After Impacted Wisdom Tooth Surgery
ClinicalTrials.gov study NCT07269171. IPD Sharing: NO. Countries: 1. Publications: 0.
Gene presence absence in Serratia plymuthica strains
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Data from: No measurable fitness cost to experimentally evolved host defense in the Caenorhabditis elegans-Serratia marcescens host-parasite system
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The locus tags and annotation in Serratia plymuthica UBCF_13 genome
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