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12,455 results for “Promoters”
Supplementary material 1 from: Thüler K, Blanckenhorn WU, Ward PI, Lüpold S, Bussière LF (2021) Female accessory gland fluid promotes sperm survival in yellow dung flies. Alpine Entomology 5: 95-100. https://doi.org/10.3897/alpento.5.68501
Table S1
Figure 1 from: Thüler K, Blanckenhorn WU, Ward PI, Lüpold S, Bussière LF (2021) Female accessory gland fluid promotes sperm survival in yellow dung flies. Alpine Entomology 5: 95-100. https://doi.org/10.3897/alpento.5.68501
Figure 1 Proportion of sperm from 30 random Scathophaga stercoraria males remaining alive after in vitro paired treatment with female accessory gland fluid vs. buffer control (red dot = overall mean). Proportions were based on absolute counts of live and dead sperm, which could be distinguished by stain colour, across 20 equal-sized images per male.
Soil chemistry determines whether defensive plant secondary metabolites promote or suppress herbivore growth
<p><span>Plant secondary (or specialized) metabolites mediate important interactions in both the rhizosphere and the phyllosphere. If and how such compartmentalized functions interact to determine plant-environment interactions is not well understood. Here, we investigated how the dual role of maize benzoxazinoids as leaf defenses and root siderophores shapes the interaction between maize and a major global insect pest, the fall armyworm. We find that benzoxazinoids suppress fall armyworm growth when plants are grown in soils with very low available iron but enhance growth in soils with higher available iron. Manipulation experiments confirm that benzoxazinoids suppress herbivore growth under iron-deficient conditions and in the presence of chelated iron, but enhance herbivore growth in the presence of free iron in the growth medium. This reversal of the protective effect of benzoxazinoids is not associated with major changes in plant primary metabolism. Plant defense activation is modulated by the interplay between soil iron and benzoxazinoids but does not explain fall armyworm performance. Instead, increased iron supply to the fall armyworm by benzoxazinoids in the presence of free iron enhances larval performance. This work identifies soil chemistry as a decisive factor for the impact of plant secondary metabolites on herbivore growth. It also demonstrates how the multifunctionality of plant secondary metabolites drives interactions between abiotic and biotic factors, with potential consequences for plant resistance in variable environments. </span></p>
Figure 3 from: Horváthová T, Babik W, Bauchinger U (2016) Biofilm feeding: Microbial colonization of food promotes the growth of a detritivorous arthropod. ZooKeys 577: 25-41. https://doi.org/10.3897/zookeys.577.6149
Figure 3 - The effect of diet source (A) and amount of biofilm (B) on the final body mass increase of woodlice (least square means ± SE) after two months of growth (AD, ADF and L represent an artificial diet, an artificial diet inoculated with single faecal pellet, and leaves, respectively). Please note that isopods started at the average body mass of 68.5 mg.
Figure 2 from: Horváthová T, Babik W, Bauchinger U (2016) Biofilm feeding: Microbial colonization of food promotes the growth of a detritivorous arthropod. ZooKeys 577: 25-41. https://doi.org/10.3897/zookeys.577.6149
Figure 2 - The relationship between initial body mass and the final body mass increase of woodlice feeding on the three primary diets (AD, ADF and L represent an artificial diet, an artificial diet inoculated with single faecal pellet, and leaves, respectively) either with small (2 days) or large (8 days) amount of biofilm. Regression lines represent the pooled data either for 2 or 8 days.
Figure 1 from: Horváthová T, Babik W, Bauchinger U (2016) Biofilm feeding: Microbial colonization of food promotes the growth of a detritivorous arthropod. ZooKeys 577: 25-41. https://doi.org/10.3897/zookeys.577.6149
Figure 1 - The scheme of the experimental design (A). The three primary diets: an artificial diet (AD), an artificial diet with a single faecal pellet of conspecific (ADF), and a single ash leaf (L) were split into two treatments (2d and 8d). With respect to these two treatments the food was renewed every 2 days or every 8 days to obtain food either substantially overgrown by biofilm or with marginal biofilm growth. Individuals were weighed at the beginning and the end of experiment. After final weighing, individuals were killed and the hindgut was dissected for molecular analyses. Part B shows fresh pellets of artificial diet (pictures left), which were renewed either every 2 days or every 8 days (pictures right).
Out of the Andes and up to the Arctic: multiple drivers promote rapid radiation in Colias butterflies
<p>The drivers of insect radiation in mountain ecosystems are poorly understood compared to birds and plants. The drivers of insect radiation in mountain ecosystems are poorly understood compared to birds and plants. We studied the rapid radiation of the butterfly genus Colias, which has diversified in mountain ecosystems in Eurasia, Africa, and the Americas. Based on a dataset of 150 nuclear protein-coding genetic loci and whole mitochondrial genomes, we constructed a time-calibrated tree of the genus Colias with broad taxon sampling. We then inferred historical characteristics of this genus, including ancestral range reconstruction, historical diversification rates, and the evolution of host plant use. We found that rapid diversification was driven by several factors including favorably warm climates in the mid-Pliocene that promoted the population expansion, and the formation of the Isthmus of Panama and the Bering Land Bridge, which led to intercontinental dispersals that opened new ecological opportunities. These two extrinsic factors may simultaneously be the main extrinsic drivers of the genus' rapid diversification. Introgression may have improved the ecological adaptability of the genus Colias, and we propose that this is the primary intrinsic driver of diversification. Expansion of host plant breadth enabling population expansion was a secondary driving factor. We suggest that mountain uplift had little effect on the diversity of Colias after the initial split from the common ancestor shared with its sister taxon Zerene and emphasize the importance of historical climatic and geological events for studies of rapid radiations of montane species.</p>
Intraspecific variation in species interactions promotes the feasibility of mutualistic assemblages
<p>Dataset associated with the manuscript "Intraspecific variation in species interactions promotes the feasibility of mutualistic assemblages" (Arroyo-Correa et al. 2023)</p>
Fluctuating environments promote evolvability by shaping adaptive variation accessible to populations (Data)
<p>Data used in "Fluctuating environments promote evolvability by shaping adaptive variation accessible to populations", along with the scripts and analysis files. These include the configuration files used for Avida and the Wright-Fisher simulations. </p>
No Transition Metals Required – Oxygen Promoted Synthesis of Imines from Primary Alcohols and Amines under Ambient Conditions - SI
<p>Structure file data for manuscript. </p>
Methylation haplotypes of the insulin gene promoter in children and adolescents with type 1 diabetes: could a dimensionality reduction approach predict the disease?
<p>The aim of the present study was to identify insulin gene promoter (IGP) methyl-haplotypes among children and adolescents with T1D and suggest a predictive model for the discrimination of cases and controls according to methyl-haplotypes. Fourty individuals (20 T1D) participated. IGP-region from peripheral whole blood DNA of 40 participants (20 T1D) was sequenced by next generation sequencing, sequences were read using FASTQ files, and methylation status was calculated by python-based pipeline for targeted deep bisulfite sequenced amplicons (ampliMethProfiler). Methylation profile at 10 CpG sites proximal to transcription start site of the IGP was recorded and coded as 0 for unmethylation or 1 for methylation. A single read could result in “1111111111” methyl-haplotype (all methylated), “000000000” methyl-haplotype (all unmethylated) or any other combination.</p>
Upregulation of SALL4-regulated BDNF Modulates Hedgehog Signaling to Promote Epithelial-mesenchymal Transition and Inhibit Carboplatin Sensitivity in Colon Adenocarcinoma Cells
<p>Individual uncropped, unprocessed image for western blot</p>
TFAP2A upregulates SKA3 to promote glycolysis and reduce the sensitivity of lung adenocarcinoma cells to cisplatin
<p>Supplementary data for the article</p>
Fig. 1 in Constituents promoting osteogenesis from the fruits of Psoralea corylifolia and their structure-activity relationship study
Fig. 1. Structures of 37 undescribed compounds.
Fig. 6 in Constituents promoting osteogenesis from the fruits of Psoralea corylifolia and their structure-activity relationship study
Fig. 6. SPR sensorgrams of eight compounds and E2 binding to ERβ at various concentration.
Fig. 2 in Constituents promoting osteogenesis from the fruits of Psoralea corylifolia and their structure-activity relationship study
Fig. 2. Selected HMBC (H → C) and 1H–1H COSY (H–H) correlations of undescribed compounds.
Fig. 3 in Constituents promoting osteogenesis from the fruits of Psoralea corylifolia and their structure-activity relationship study
Fig. 3. ORTEP drawing of compounds 1, 7, 8 and 33.
Building A pipeline to identify and engineer constitutive and repressible promoters
<p>Supplemental data for the journal article: Building A pipeline to identify and engineer constitutive and repressible promoters.</p> <p>The zip file contains a markdown file describing the dataset in more detail as well as all the raw input data and scripts necessary to process the data and generate all the figures used in the paper.</p>
Do Apologies Promote the Reintegration of Former Combatants? Lessons from a Video Experiment in Colombia
Open the record for dataset details and reuse information.
Supplementary Materials of the Tutorial: "Promotion of Open Science in Requirements Engineering: Leveraging the ORKG and ORKG Ask for FAIR Scientific Information"
<h1>Summary</h1> <p>This collection contains all the supplementary materials of the second tutorial titled "<a href="https://conf.researchr.org/details/RE-2025/RE-2025-tutorials/1/Promotion-of-Open-Science-in-Requirements-Engineering-Leveraging-the-ORKG-and-ORKG-A" target="_blank" rel="noopener">Promotion of Open Science in Requirements Engineering: Leveraging the ORKG and ORKG Ask for FAIR Scientific Information</a>", accepted at the <a href="https://conf.researchr.org/home/RE-2025" target="_blank" rel="noopener">33rd IEEE International Requirements Engineering Conference 2025</a>.</p> <p>The materials complement the tutorial sessions and provide participants with resources to enhance their understanding and application of open science principles in the field of Requirements Engineering (RE) by leveraging the <a href="https://orkg.org/" target="_blank" rel="noopener">Open Research Knowledge Graph (ORKG)</a> and <a href="https://ask.orkg.org/" target="_blank" rel="noopener">ORKG Ask</a> for FAIR scientific information. These materials contain all the presentation slides and exercise materials so that everyone can repeat the theoretical presentations independently and carry out the practical exercises themselves at any time.</p> <h1>Contents</h1> <h2>1. Slides - All slides used in the tutorial.</h2> <table> <tbody> <tr> <td><strong>Files</strong></td> <td><strong>Description</strong></td> </tr> <tr> <td>0. RE25 Tutorial - All Sessions.pdf</td> <td>The complete set of all slides used in the tutorial, which are also provided individually for each session of the tutorial.</td> </tr> <tr> <td>1. RE25 Tutorial - Welcome.pdf</td> <td>The welcome with an overview of the content of the tutorial.</td> </tr> <tr> <td>2. RE 25 Tutorial - Introduction to Open Science in RE.pdf</td> <td>The theoretical introduction to open science regarding its importance, benefits, and incentives for researchers themselves and the wider RE community.</td> </tr> <tr> <td>3. RE25 Tutorial - Introduction to ORKG and ORKG Ask.pdf</td> <td>The theoretical introduction to the Open Research Knowledge Graph (ORKG) and ORKG Ask.</td> </tr> <tr> <td>4. RE25 Tutorial - Using SciKGTeX.pdf</td> <td>The practical exercise, with detailed step-by-step instructions on how to use the LaTeX package <a href="https://github.com/Christof93/SciKGTeX" target="_blank" rel="noopener">SciKGTeX</a> to create a FAIR-annotated publication and import it into the ORKG.</td> </tr> <tr> <td>5. RE25 Tutorial - Using the ORKG.pdf</td> <td>The practical exercise, with detailed step-by-step instructions on how to use the <a href="https://orkg.org/" target="_blank" rel="noopener">ORKG </a>to describe publications regarding their scientific information and use these descriptions to create and publish an ORKG comparison.</td> </tr> <tr> <td>6. RE25 Tutorial - Using the ORKG Ask and ORKG CSV Import.pdf</td> <td>The practical exercise, with detailed step-by-step instructions on how to use <a href="https://ask.orkg.org/" target="_blank" rel="noopener">ORKG Ask</a> and the <a href="https://orkg.org/" target="_blank" rel="noopener">ORKG</a> CSV Import to describe publications regarding their scientific information and use these descriptions to create and publish an ORKG comparison.</td> </tr> <tr> <td>7. RE25 Tutorial - Reflection and Closing.pdf</td> <td>The summary, reflection, and closing of the tutorial with an outlook to the future of <a href="https://gitlab.com/TIBHannover/orkg/ExtracTable" target="_blank" rel="noopener">ExtracTable</a>.</td> </tr> </tbody> </table> <h2>2. Exercise Materials - All exercise materials used in the tutorial.</h2> <h3>2.1 SciKGTeX Materials</h3> <table> <tbody> <tr> <td><strong>Folder</strong></td> <td><strong>Description</strong></td> </tr> <tr> <td>SciKGTeX_Example</td> <td> <p>The folder contains an example publication and all required SciKGTeX files for annotating the scientific information.</p> <p>Files:</p> <ol> <li>example.tex : LaTeX file of the example publication.</li> <li>scikgtex.lua : Required LaTeX package file for using SciKGTeX.</li> <li>scikgtex.sty : Required LaTeX package file for using SciKGTeX.</li> <li>project.zip : Zip file containing all above files for uploading as a project in Overleaf.</li> </ol> <p><em>Remark:</em> SciKGTeX is constantly being further developed. For the latest version of the required files, please refer to the corresponding <a href="https://github.com/Christof93/SciKGTeX" target="_blank" rel="noopener">GitHub project</a>.</p> </td> </tr> <tr> <td>SciKGTeX_Solution</td> <td> <p>The folder contains an Overleaf project with the solution for a possible annotation of the example publication provided.</p> <p>Files:</p> <ol> <li>example.pdf : PDF with annotations embedded into the PDF's XMP metadata.</li> <li>example.tex : LaTeX file of the example publication with annotations.</li> <li>output.xmp_metadata.xml : XMP file generated by SciKGTeX to check the annotations created.</li> <li>scikgtex.lua : Required LaTeX package file for using SciKGTeX.</li> <li>scikgtex.sty : Required LaTeX package file for using SciKGTeX.</li> <li>project.zip : Zip file containing all above files for uploading as a project in Overleaf.</li> </ol> <p><em>Remark:</em> SciKGTeX is constantly being further developed. For the latest version of the required files, please refer to the corresponding <a href="https://github.com/Christof93/SciKGTeX" target="_blank" rel="noopener">GitHub project</a>.</p> </td> </tr> </tbody> </table> <h3>2.2 ORKG Materials</h3> <table> <tbody> <tr> <td><strong>Folder</strong></td> <td><strong>Description</strong></td> </tr> <tr> <td>ORKG_Exemplary_Comparison</td> <td> <p>The folder contains a created ORKG comparison as a PDF and PNG file, consisting of 4 exemplary publications that were described with the ORKG template provided for the tutorial.</p> </td> </tr> <tr> <td>ORKG_Exemplary_Publications</td> <td> <p>The folder contains 20 PDF files with short summaries of scientific findings on empirical research practices from 20 different publications of the IEEE International Requirements Engineering Conference. The participants have received these PDFs to enter them in the ORKG and then create an ORKG Comparison.</p> <p><em>Remark:</em> We have provided the short summaries instead of the full publications to simplify the extraction process due to time constraints.</p> </td> </tr> <tr> <td>ORKG_Template</td> <td> <p>The folder contains an overview of the ORKG template used in the tutorial as a PNG file and an N3 file of its RDF structure.</p> </td> </tr> </tbody> </table> <h3>2.3 ORKG Ask & ORKG CSV Import Materials</h3> <table> <tbody> <tr> <td><strong>File</strong></td> <td><strong>Description</strong></td> </tr> <tr> <td>empty_orkg_csv_file_for_orkg_csv_import.csv</td> <td> <p>The file contains an empty template for creating an ORKG CSV file for the ORKG CSV Import with own content.</p> </td> </tr> <tr> <td>empty_orkg_csv_file_for_orkg_csv_import.xlsx</td> <td> <p> </p> The file contains an empty template for creating an ORKG CSV file for the ORKG CSV Import with own content. <p> </p> </td> </tr> <tr> <td>orkg_ask_synthesized_answer_and_link_to search.txt</td> <td>The file contains the synthesized answer with references from ORKG Ask for the question "What is the state of the art in empirical research applied in requirements engineering?" with a link to the associated saved search.</td> </tr> <tr> <td>original_orkg_ask_export_for_orkg_csv_import.csv</td> <td> <p>The file contains the original content of an exported ORKG Ask result table that is revised in the tutorial to create an ORKG Comparison using the ORKG CSV Import.</p> </td> </tr> <tr> <td>original_orkg_ask_export_for_orkg_csv_import.xlsx</td> <td> <p>The file contains the original content of an exported ORKG Ask result table that is revised in the tutorial to create an ORKG Comparison using the ORKG CSV Import.</p> </td> </tr> <tr> <td>revised_orkg_ask_export_for_orkg_csv_import.csv</td> <td> <p>The file contains the revised content of an exported ORKG Ask result table that is used in the tutorial to create an ORKG Comparison using the ORKG CSV Import.</p> </td> </tr> <tr> <td>revised_orkg_ask_export_for_orkg_csv_import.xlsx</td> <td> <p>The file contains the revised content of an exported ORKG Ask result table that is used in the tutorial to create an ORKG Comparison using the ORKG CSV Import.</p> </td> </tr> </tbody> </table> <h1>Usage Notes</h1> <p>These materials are intended for use by the participants of the tutorial, the broader RE community, and everyone interested in open science. They are provided to support the long-term transition towards FAIR scientific information and to empower researchers to integrate open science infrastructures into their work.</p> <h1>License</h1> <p>The materials are released under <a href="https://creativecommons.org/licenses/by/4.0/" target="_blank" rel="noopener">Creative Commons Attribution 4.0 International (CC BY 4.0) license</a>, allowing for reuse and distribution in accordance with open science practices.</p>
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.