RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/32611818http://www.w3.org/2000/01/rdf-schema#comment"Traumatic brain injury (TBI) is the strongest environmental risk factor for the accelerated development of neurodegenerative diseases. There are currently no therapeutics to address this due to lack of insight into mechanisms of injury progression, which are challenging to study in mammalian models. Here, we have developed and extensively characterized a head-specific approach to TBI in Drosophila, a powerful genetic system that shares many conserved genes and pathways with humans. The Drosophila TBI (dTBI) device inflicts mild, moderate, or severe brain trauma by precise compression of the head using a piezoelectric actuator. Head-injured animals display features characteristic of mammalian TBI, including severity-dependent ataxia, life span reduction, and brain degeneration. Severe dTBI is associated with cognitive decline and transient glial dysfunction, and stimulates antioxidant, proteasome, and chaperone activity. Moreover, genetic or environmental augmentation of the stress response protects from severe dTBI-induced brain degeneration and life span deficits. Together, these findings present a tunable, head-specific approach for TBI in Drosophila that recapitulates mammalian injury phenotypes and underscores the ability of the stress response to mitigate TBI-induced brain degeneration."xsd:string
http://purl.uniprot.org/citations/32611818http://purl.org/dc/terms/identifier"doi:10.1073/pnas.2003909117"xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/author"Hemphill M."xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/author"Bonini N.M."xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/author"Meaney D.F."xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/author"Saikumar J."xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/author"Byrns C.N."xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/date"2020"xsd:gYear
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/name"Proc Natl Acad Sci U S A"xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/pages"17269-17277"xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/title"Dynamic neural and glial responses of a head-specific model for traumatic brain injury in Drosophila."xsd:string
http://purl.uniprot.org/citations/32611818http://purl.uniprot.org/core/volume"117"xsd:string
http://purl.uniprot.org/citations/32611818http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/32611818
http://purl.uniprot.org/citations/32611818http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/32611818
http://purl.uniprot.org/uniprot/#_P22813-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_P07668-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_Q867H6-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_Q86BZ1-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_Q86BZ2-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_Q86BZ3-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_Q86BZ4-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_Q86BZ5-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_Q4H2F7-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818
http://purl.uniprot.org/uniprot/#_Q4H2F8-mappedCitation-32611818http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32611818