RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/30864945http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/30864945http://www.w3.org/2000/01/rdf-schema#comment"Age-related macular degeneration (AMD) is a progressive disease of the retinal pigment epithelium (RPE) and the retina leading to loss of central vision. Polymorphisms in genes involved in lipid metabolism, including the ATP-binding cassette transporter A1 (ABCA1), have been associated with AMD risk. However, the significance of retinal lipid handling for AMD pathogenesis remains elusive. Here, we study the contribution of lipid efflux in the RPE by generating a mouse model lacking ABCA1 and its partner ABCG1 specifically in this layer. Mutant mice show lipid accumulation in the RPE, reduced RPE and retinal function, retinal inflammation and RPE/photoreceptor degeneration. Data from human cell lines indicate that the ABCA1 AMD risk-conferring allele decreases ABCA1 expression, identifying the potential molecular cause that underlies the genetic risk for AMD. Our results highlight the essential homeostatic role for lipid efflux in the RPE and suggest a pathogenic contribution of reduced ABCA1 function to AMD."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.org/dc/terms/identifier"doi:10.7554/elife.45100"xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Klee K."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Ullmer C."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Grimm C."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Meneau I."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"von Eckardstein A."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Othman A."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Fingerle J."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"van der Velde-Visser S."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Hornemann T."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Steiner R."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Maugeais C."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"den Hollander A."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Rohrer L."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Todorova V."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Dunaief J.L."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Boye S.L."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Samardzija M."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Storti F."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Barben M."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Blaser F."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Karademir D."xsd:string
http://purl.uniprot.org/citations/30864945http://purl.uniprot.org/core/author"Pauzuolyte V."xsd:string