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http://purl.uniprot.org/citations/21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/21270389http://www.w3.org/2000/01/rdf-schema#comment"Understanding the genetic architecture of polygenic traits requires investigating how complex networks of interacting molecules mediate the effect of genetic variation on organismal phenotypes. We used a combination of P-element mutagenesis and analysis of natural variation in gene expression to predict transcriptional networks that underlie alcohol sensitivity in Drosophila melanogaster. We identified 139 unique P-element mutations (124 in genes) that affect sensitivity or resistance to alcohol exposure. Further analyses of nine of the lines showed that the P-elements affected expression levels of the tagged genes, and P-element excision resulted in phenotypic reversion. The majority of the mutations were in computationally predicted genes or genes with unexpected effects on alcohol phenotypes. Therefore we sought to understand the biological relationships among 21 of these genes by leveraging genetic correlations among genetically variable transcripts in wild-derived inbred lines to predict coregulated transcriptional networks. A total of 32 "hub" genes were common to two or more networks associated with the focal genes. We used RNAi-mediated inhibition of expression of focal genes and of hub genes connected to them in the network to confirm their effects on alcohol-related phenotypes. We then expanded the computational networks using the hub genes as foci and again validated network predictions. Iteration of this approach allows a stepwise expansion of the network with simultaneous functional validation. Although coregulated transcriptional networks do not provide information about causal relationships among their constituent transcripts, they provide a framework for subsequent functional studies on the genetic basis of alcohol sensitivity."xsd:string
http://purl.uniprot.org/citations/21270389http://purl.org/dc/terms/identifier"doi:10.1534/genetics.110.125229"xsd:string
http://purl.uniprot.org/citations/21270389http://purl.uniprot.org/core/author"Anholt R.R."xsd:string
http://purl.uniprot.org/citations/21270389http://purl.uniprot.org/core/author"Mackay T.F."xsd:string
http://purl.uniprot.org/citations/21270389http://purl.uniprot.org/core/author"Morozova T.V."xsd:string
http://purl.uniprot.org/citations/21270389http://purl.uniprot.org/core/date"2011"xsd:gYear
http://purl.uniprot.org/citations/21270389http://purl.uniprot.org/core/name"Genetics"xsd:string
http://purl.uniprot.org/citations/21270389http://purl.uniprot.org/core/pages"1193-1205"xsd:string
http://purl.uniprot.org/citations/21270389http://purl.uniprot.org/core/title"Transcriptional networks for alcohol sensitivity in Drosophila melanogaster."xsd:string
http://purl.uniprot.org/citations/21270389http://purl.uniprot.org/core/volume"187"xsd:string
http://purl.uniprot.org/citations/21270389http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/21270389
http://purl.uniprot.org/citations/21270389http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4KFG2-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4KFZ9-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4KET3-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4KF98-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4KFA2-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0C4DHG9-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4KHY4-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4LF25-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4LFA9-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0S0WP14-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_A0A0B4K6R9-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389
http://purl.uniprot.org/uniprot/#_E1JGQ9-mappedCitation-21270389http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/21270389