Dönitz, Jürgen

[["dc.bibliographiccitation.journal","Nucleic acids research"],["dc.contributor.author","Dönitz, Jürgen"],["dc.contributor.author","Gerischer, Lizzy"],["dc.contributor.author","Hahnke, Stefan"],["dc.contributor.author","Pfeiffer, Stefan"],["dc.contributor.author","Bucher, Gregor"],["dc.date.accessioned","2019-07-09T11:44:35Z"],["dc.date.available","2019-07-09T11:44:35Z"],["dc.date.issued","2017-10-24"],["dc.description.abstract","The iBeetle-Base provides access to sequence and phenotype information for genes of the beetle Tribolium castaneum. It has been updated including more and updated data and new functions. RNAi phenotypes are now available for >50% of the genes, which represents an expansion of 60% compared to the previous version. Gene sequence information has been updated based on the new official gene set OGS3 and covers all genes. Interoperability with FlyBase has been enhanced: First, gene information pages of homologous genes are interlinked between both databases. Second, some steps of a new query pipeline allow transforming gene lists from either species into lists with related gene IDs, names or GO terms. This facilitates the comparative analysis of gene functions between fly and beetle. The backend of the pipeline is implemented as endpoints of a RESTful interface, such that it can be reused by other projects or tools. A novel online interface allows the community to propose GO terms for their gene of interest expanding the range of animals where GO terms are defined. iBeetle-Base is available at http://ibeetle-base.uni-goettingen.de/."],["dc.identifier.doi","10.1093/nar/gkx984"],["dc.identifier.pmid","29069517"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/14825"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/59041"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation.issn","1362-4962"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.subject.ddc","610"],["dc.title","Expanded and updated data and a query pipeline for iBeetle-Base."],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","D720"],["dc.bibliographiccitation.issue","D1"],["dc.bibliographiccitation.journal","Nucleic Acids Research"],["dc.bibliographiccitation.lastpage","D725"],["dc.bibliographiccitation.volume","43"],["dc.contributor.author","Doenitz, Juergen"],["dc.contributor.author","Schmitt-Engel, Christian"],["dc.contributor.author","Grossmann, Daniela"],["dc.contributor.author","Gerischer, Lizzy"],["dc.contributor.author","Tech, Maike"],["dc.contributor.author","Schoppmeier, Michael"],["dc.contributor.author","Klingler, Martin"],["dc.contributor.author","Bucher, Gregor"],["dc.date.accessioned","2018-11-07T10:01:53Z"],["dc.date.available","2018-11-07T10:01:53Z"],["dc.date.issued","2015"],["dc.description.abstract","The iBeetle-Base (http://ibeetle-base.uni-goettingen.de) makes available annotations of RNAi phenotypes, which were gathered in a large scale RNAi screen in the red flour beetle Tribolium castaneum (iBeetle screen). In addition, it provides access to sequence information and links for all Tribolium cas-taneum genes. The iBeetle-Base contains the annotations of phenotypes of several thousands of genes knocked down during embryonic and metamorphic epidermis and muscle development in addition to phenotypes linked to oogenesis and stink gland biology. The phenotypes are described according to the EQM (entity, quality, modifier) system using controlled vocabularies and the Tribolium morphological ontology (TrOn). Furthermore, images linked to the respective annotations are provided. The data are searchable either for specific phenotypes using a complex 'search for morphological defects' or a 'quick search' for gene names and IDs. The red flour beetle Tribolium castaneum has become an important model system for insect functional genetics and is a representative of the most species rich taxon, the Coleoptera, which comprise several devastating pests. It is used for studying insect typical development, the evolution of development and for research on metabolism and pest control. Besides Drosophila, Tribolium is the first insect model organism where large scale unbiased screens have been performed."],["dc.description.sponsorship","Open-Access-Publikationsfunds 2014"],["dc.identifier.doi","10.1093/nar/gku1054"],["dc.identifier.isi","000350210400105"],["dc.identifier.pmid","25378303"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/11085"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/38124"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Oxford Univ Press"],["dc.relation.issn","1362-4962"],["dc.relation.issn","0305-1048"],["dc.rights","CC BY-NC 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by-nc/4.0"],["dc.title","iBeetle-Base: a database for RNAi phenotypes in the red flour beetle Tribolium castaneum"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","7822"],["dc.bibliographiccitation.journal","Nature Communications"],["dc.bibliographiccitation.volume","6"],["dc.contributor.author","Schmitt-Engel, Christian"],["dc.contributor.author","Schultheis, Dorothea"],["dc.contributor.author","Schwirz, Jonas"],["dc.contributor.author","Stroehlein, Nadi"],["dc.contributor.author","Troelenberg, Nicole"],["dc.contributor.author","Majumdar, Upalparna"],["dc.contributor.author","Dao, Van Anh"],["dc.contributor.author","Grossmann, Daniela"],["dc.contributor.author","Richter, Tobias"],["dc.contributor.author","Tech, Maike"],["dc.contributor.author","Doenitz, Juergen"],["dc.contributor.author","Gerischer, Lizzy"],["dc.contributor.author","Theis, Mirko"],["dc.contributor.author","Schild, Inga"],["dc.contributor.author","Trauner, Jochen"],["dc.contributor.author","Koniszewski, Nikolaus Dieter Bernhard"],["dc.contributor.author","Kuester, Elke"],["dc.contributor.author","Kittelmann, Sebastian"],["dc.contributor.author","Hu, Yonggang"],["dc.contributor.author","Lehmann, Sabrina"],["dc.contributor.author","Siemanowski, Janna L."],["dc.contributor.author","Ulrich, Julia"],["dc.contributor.author","Panfilio, Kristen A."],["dc.contributor.author","Schroeder, Reinhard"],["dc.contributor.author","Morgenstern, Burkhard"],["dc.contributor.author","Stanke, Mario"],["dc.contributor.author","Buchhholz, Frank"],["dc.contributor.author","Frasch, Manfred"],["dc.contributor.author","Roth, Siegfried"],["dc.contributor.author","Wimmer, Ernst A."],["dc.contributor.author","Schoppmeier, Michael"],["dc.contributor.author","Klingler, Martin"],["dc.contributor.author","Bucher, Gregor"],["dc.date.accessioned","2018-11-07T09:55:00Z"],["dc.date.available","2018-11-07T09:55:00Z"],["dc.date.issued","2015"],["dc.description.abstract","Genetic screens are powerful tools to identify the genes required for a given biological process. However, for technical reasons, comprehensive screens have been restricted to very few model organisms. Therefore, although deep sequencing is revealing the genes of ever more insect species, the functional studies predominantly focus on candidate genes previously identified in Drosophila, which is biasing research towards conserved gene functions. RNAi screens in other organisms promise to reduce this bias. Here we present the results of the iBeetle screen, a large-scale, unbiased RNAi screen in the red flour beetle, Tribolium castaneum, which identifies gene functions in embryonic and postembryonic development, physiology and cell biology. The utility of Tribolium as a screening platform is demonstrated by the identification of genes involved in insect epithelial adhesion. This work transcends the restrictions of the candidate gene approach and opens fields of research not accessible in Drosophila."],["dc.description.sponsorship","Open-Access Publikationsfonds 2015"],["dc.identifier.doi","10.1038/ncomms8822"],["dc.identifier.isi","000358860900002"],["dc.identifier.pmid","26215380"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/12460"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/36659"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.relation.issn","2041-1723"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","The iBeetle large-scale RNAi screen reveals gene functions for insect development and physiology"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","674"],["dc.bibliographiccitation.journal","BMC Genomics"],["dc.bibliographiccitation.volume","16"],["dc.contributor.author","Ulrich, Julia"],["dc.contributor.author","Dao, Van Anh"],["dc.contributor.author","Majumdar, Upalparna"],["dc.contributor.author","Schmitt-Engel, Christian"],["dc.contributor.author","Schwirz, Jonas"],["dc.contributor.author","Schultheis, Dorothea"],["dc.contributor.author","Stroehlein, Nadi"],["dc.contributor.author","Troelenberg, Nicole"],["dc.contributor.author","Grossmann, Daniela"],["dc.contributor.author","Richter, Tobias"],["dc.contributor.author","Doenitz, Juergen"],["dc.contributor.author","Gerischer, Lizzy"],["dc.contributor.author","Leboulle, Gerard"],["dc.contributor.author","Vilcinskas, Andreas"],["dc.contributor.author","Stanke, Mario"],["dc.contributor.author","Bucher, Gregor"],["dc.date.accessioned","2018-11-07T09:51:47Z"],["dc.date.available","2018-11-07T09:51:47Z"],["dc.date.issued","2015"],["dc.description.abstract","Background: Insect pest control is challenged by insecticide resistance and negative impact on ecology and health. One promising pest specific alternative is the generation of transgenic plants, which express double stranded RNAs targeting essential genes of a pest species. Upon feeding, the dsRNA induces gene silencing in the pest resulting in its death. However, the identification of efficient RNAi target genes remains a major challenge as genomic tools and breeding capacity is limited in most pest insects impeding whole-animal-high-throughput-screening. Results: We use the red flour beetle Tribolium castaneum as a screening platform in order to identify the most efficient RNAi target genes. From about 5,000 randomly screened genes of the iBeetle RNAi screen we identify 11 novel and highly efficient RNAi targets. Our data allowed us to determine GO term combinations that are predictive for efficient RNAi target genes with proteasomal genes being most predictive. Finally, we show that RNAi target genes do not appear to act synergistically and that protein sequence conservation does not correlate with the number of potential off target sites. Conclusions: Our results will aid the identification of RNAi target genes in many pest species by providing a manageable number of excellent candidate genes to be tested and the proteasome as prime target. Further, the identified GO term combinations will help to identify efficient target genes from organ specific transcriptomes. Our off target analysis is relevant for the sequence selection used in transgenic plants."],["dc.description.sponsorship","German Research Foundation (DFG) [FOR1234]; Gottingen University"],["dc.identifier.doi","10.1186/s12864-015-1880-y"],["dc.identifier.isi","000360607100014"],["dc.identifier.pmid","26334912"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/13452"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/35981"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Biomed Central Ltd"],["dc.relation.issn","1471-2164"],["dc.rights","CC BY 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by/4.0"],["dc.title","Large scale RNAi screen in Tribolium reveals novel target genes for pest control and the proteasome as prime target"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]