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84 results for “H7”
Salmonella, Shiga toxin-producing Escherichia coli O157:H7 and Listeria monocytogenes numbers during dry-aging of beef loins
<p>This dataset contains bacterial count data and loin characteristics from an experimental study assessing the survival/growth of <em>Salmonella</em>, <em>Escherichia coli</em> O157:H7 and <em>Listeria monocytogenes</em> during dry-aging of beef loins, after artificial inoculation. </p> <p>Four different csv files are provided with tabular data. A detailed description of the data is provided in the readme file.</p> <p> </p>
H7 hemagglutinin lineage identification
<p>This is the nucleotide sequence data and the R files for the k-means clustering of the H7 hemagglutinin segment of Influenza A. </p> <ol> <li>H7_HA_IRDB_2019_1_14.fasta is the initial data downloaded from the Influenza Research Database</li> <li>H7_HA_IRDB_2019_1_14_aligned_muscle.fasta is the sequence data aligned with Muscle</li> <li>H7_HA_IRDB_2019_1_14_aligned_muscle_cleaned.fas is the aligned sequence data after problem sequence have been removed.</li> <li>RNA_distances_HA_kmeans_analysis.R is the R code for carrying out the k-means clustering and diagnostics.</li> <li>kmeans_clustering.pdf is the R-markdown generated document describing the R-code for k-means clustering.</li> <li>clustered_HA_kmeans_RNA.csv are the results of the clustering</li> <li>usearch_clustering.csv is a summary of the USEARCH results.</li> <li>Clade_Alpha.tree - alpha clade phylogenetic tree</li> <li>Clade_Beta.tree - beta clade phylogenetic tree</li> <li>Clade A-D trees are the phylogenetic trees for clades A to D.</li> <li>H7_HA_IRDB_2019_1_14_aligned_muscle_cleaned_fasttree_coloured.tree is the overview tree of all the sequences.</li> </ol> <p> </p>
Figure 4 in Antimicrobial activity of noni fruit essential oil on Escherichia coli O157:H7 and Salmonella Enteritidis
Figure 4. The GC chromatogram of noni EO: 1. α-pinene; 2. camphene; 3. Methyl ester; 4. 2- heptanone; 5. Caprylic acid.
Figure 1 in Antimicrobial activity of noni fruit essential oil on Escherichia coli O157:H7 and Salmonella Enteritidis
Figure 1. The effect of noni EO on E. coli O157:H7 and S. Enteritidis using the direct spreading- plate method on the MIC value of noni EO towards both pathogens.
Figure 3 in Antimicrobial activity of noni fruit essential oil on Escherichia coli O157:H7 and Salmonella Enteritidis
Figure 3. The survival of E. coli O157:H7 and S. Enteritidis as affected by noni EO in TBS after a treatment for 16 hours.
Figure 2 in Antimicrobial activity of noni fruit essential oil on Escherichia coli O157:H7 and Salmonella Enteritidis
Figure 2. The effect of noni EO on E. coli O157:H7 and S. Enteritidis using the broth dilution method in TBS to determine the MBC value of noni EO against both pathogens.
Data from: Analysis and visualization of H7 influenza using genomic, evolutionary and geographic information in a modular web service
We have reported previously on use of a web-based application, Supramap (http://supramap.org) for the study of biogeographic, genotypic, and phenotypic evolution. Using Supramap we have developed maps of the spread of drug-resistant influenza and host shifts in H1N1 and H5N1 influenza and coronaviruses such as SARS. Here we report on another zoonotic pathogen, H7 influenza, and provide an update on the implementation of Supramap as a web service. We find that the emergence of pathogenic strains of H7 is labile with many transitions from high to low pathogenicity, and from low to high pathogenicity. We use Supramap to put these events in a temporal and geospatial context. We identify several lineages of H7 influenza with biomarkers of high pathogenicity in regions that have not been reported in the scientific literature. The original implementation of Supramap was built with tightly coupled client and server software. Now we have decoupled the components to provide a modular web service for POY (http://poyws.org) that can be consumed by a data provider to create a novel application. To demonstrate the web service, we have produced an application, Geogenes (http://geogenes.org). Unlike in Supramap, in which the user is required to create and upload data files, in Geogenes the user works from a graphical interface to query an underlying dataset. Geogenes demonstrates how the web service can provide underlying processing for any sequence and metadata database.
Petroglyph H7, Khatm Al Melaha, Kalba, Sharjah
Natural Version with Paint, Petroglyph H7, Khatm Al Melaha, Kalba, Sharjah. One snake. Likely Neolithic or Earlier. [Fossati 2019 Messages from the Past: Rock Art of the Al-Hajar Mountains (Oman)]. Khatm Al Melaha is an archaeological site on the coast of the Oman Sea near Kalba in Sharjah, UAE. It is one of the largest rock art sites in the UAE. Over 175 stones with petroglyphs were documented and close to 400 motifs were identified. Every rock with a glyph was given an ID number and a GPS coordinate. In total 25455 terrestrial photographs, 5244 drone photographs, 44 drone videos, and 182 GPS points (+/- 1cm) were done in a single day. Petroglyphs were identified using Radiance Scaling in Meshlab, materials lighting in Substance Painter, and by changing conditions in Sketchfab. Some carvings were completely invisible when viewing. Drawings were done only when a line could be identified using one of these techniques. Reality Capture and Substance Painter Source: Objaverse 1.0 / Sketchfab
ITC data set of DNA binding by YdaT repressor from Escherichia coli O157:H7
<p>Raw isothermal titration calorimetry data set from the published article Prolic-Kalinsek, M., Volkov, A. N., Hadzi, S., Van Dyck, J., Bervoets, I., Charlier, D. & Loris, R. Structural basis of DNA binding by YdaT, a functional equivalent of the CII repressor in the cryptic prophage CP-933P from Escherichia coli O157:H7. (2023). Acta Cryst. D79, 245-258. DOI: 10.1107/S2059798323001249.</p> <p>Concentrations in the files are expressed as monomer protein and duplex DNA. Titrations were measured at 25 <span>°</span>C. Buffer is 10 m<em>M</em> NaH<sub>2</sub>PO<sub>4</sub>, 10 m<em>M</em> Na<sub>2</sub>HPO<sub>4</sub>, 100 m<em>M</em> NaCl, 50 m<em>M</em> glutamic acid, 50 m<em>M</em> arginine pH 7.5.</p>
ITC data set of nanobody (Nb33) binding to PaaR2 repressor truncates from Escherichia coli O157:H7
<p>Raw isothermal titration calorimetry data set from the published article De Bruyn, P., Prolič-Kalinšek, M., Vandervelde, A., Malfait, M., Sterckx, Y. G. J., Sobott, F., Hadži, S., Pardon, E., Steyaert, J., & Loris, R. (2021). Nanobody-aided crystallization of the transcription regulator PaaR2 from Escherichia coli O157:H7. <em>Acta crystallographica. Section F, Structural biology communications</em>, <em>77</em>(Pt 10), 374–384. https://doi.org/10.1107/S2053230X21009006.</p> <p>Titrations were measured at different temperatures (5-37 °C, indicated in the file name). Concentrations are listed in each itc data file. Buffer is 10 m<em>M</em> NaH<sub>2</sub>PO<sub>4</sub>, 10 m<em>M</em> Na<sub>2</sub>HPO<sub>4</sub>, 150 m<em>M</em> NaCl, 0.01% Triton X-100, pH 7.5.</p>
Data from: Molecular analysis of H7 avian influenza viruses from Australia and New Zealand: genetic diversity and relationships from 1976 to 2007
Full genome sequencing of 11 Australian and one New Zealand subtype H7 avian influenza A isolates has enabled the comparison of sequences from each of the genome segments to other sequenced subtype H7 avian influenza A. The inference of phylogenetic relationships for each segment has been used to develop a model of the natural history of these viruses in Australia. The Australian H7 hemagglutinins form a monophyletic clade, consistent with the long-term, independent evolution due to geographic isolation. Based on the analysis of the other available H7 hemagglutinins sequences, the three other geographic regions for which similar monophyletic clades have been observed were confirmed; these regions are Eurasia (Africa, Europe and Asia), North America and South America. Analysis of datasets of H7N1, H7N3, H7N7 neuraminidase sequences revealed congruent relationships indicating a similar pattern of geographically constrained independent evolution for each of the neuraminidase subtype datasets. This pattern of evolution in geographic isolation is supported by analysis of each of the six remaining segments of the Australian isolates. These data in combination with the occurrence of five different combinations of neuraminidase subtypes (H7N2, H7N3, H7N4, H7N6, H7N7) among the 11 Australian isolates suggests a single maintenance network of hosts, probably comprising several avian species, for subtype H7 avian influenza A in Australia. A clear time based evolution of the hemagglutinins sequences despite the occurrence of multiple neuraminidase types suggest a genetic pool from which a variety of reassorants arise rather than the presence of a small number of stable viral clones. This pattern of evolution is likely to occur in each of the regions mentioned above as well as possibly a new region comprising of New Zealand, based on the apparent genetic isolation of the isolate analyzed in this study.
Petroglyph H7, Khatm Al Melaha, Kalba, Sharjah
Natural Version, Petroglyph H7, Khatm Al Melaha, Kalba, Sharjah. One snake. Likely Neolithic or Earlier. [Fossati 2019 Messages from the Past: Rock Art of the Al-Hajar Mountains (Oman)]. Khatm Al Melaha is an archaeological site on the coast of the Oman Sea near Kalba in Sharjah, UAE. It is one of the largest rock art sites in the UAE. Over 175 stones with petroglyphs were documented and close to 400 motifs were identified. Every rock with a glyph was given an ID number and a GPS coordinate. In total 25455 terrestrial photographs, 5244 drone photographs, 44 drone videos, and 182 GPS points (+/- 1cm) were done in a single day. Petroglyphs were identified using Radiance Scaling in Meshlab, materials lighting in Substance Painter, and by changing conditions in Sketchfab. Some carvings were completely invisible when viewing. Drawings were done only when a line could be identified using one of these techniques. Reality Capture and Substance Painter Source: Objaverse 1.0 / Sketchfab
Mainz um 800, H7
Source: Objaverse 1.0 / Sketchfab
Study on Two Adjuvanted Dose Levels of Panblok H7+MF59 Compared for Immunogenicity and Safety With an Unadjuvanted Dose of Panblok H7 in Participants 18 Years of Age and Older
ClinicalTrials.gov study NCT05608005. IPD Sharing: YES. Countries: 1. Publications: 0.
Efficacy of H7-Coil DTMS Compared to H1-Coil DTMS in Subjects With Major Depression Disorder (MDD)
ClinicalTrials.gov study NCT03012724. IPD Sharing: Not stated. Countries: 3. Publications: 1.
H7 Influenza Prime-Boost Regimens in Healthy Adults: Recombinant H7 DNA Plasmid Vaccine, VRC-FLUDNA071-00-VP, Administered Alone or With Monovalent Influenza Subunit Virion H7N9 Vaccine (MIV) as Prime
ClinicalTrials.gov study NCT02206464. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Data from: Molecular analysis of H7 avian influenza viruses from Australia and New Zealand: genetic diversity and relationships from 1976 to 2007
Open the record for dataset details and reuse information.
Data from: Analysis and visualization of H7 influenza using genomic, evolutionary and geographic information in a modular web service
Open the record for dataset details and reuse information.
H-coil TMS to Reduce Pain: A Pilot Study Evaluating Relative Efficacy of the H1 vs H7 Coil
ClinicalTrials.gov study NCT04203199. IPD Sharing: NO. Countries: 1. Publications: 0.
Panblok H7 Vaccine Adjuvanted With AS03 or MF59
ClinicalTrials.gov study NCT03283319. IPD Sharing: NO. Countries: 1. Publications: 0.
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