RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/32326436http://www.w3.org/2000/01/rdf-schema#comment"Calcium homeostasis is a cellular process required for proper cell function and survival, maintained by the coordinated action of several transporters, among them members of the Na+/Ca2+-exchanger family, such as SLC8A3. Transforming growth factor beta (TGF-β) signaling defines neuronal development and survival and may regulate the expression of channels and transporters. We investigated the regulation of SLC8A3 by TGF-β in a conditional knockout mouse with deletion of TGF-β signaling from Engrailed 1-expressing cells, i.e., in cells from the midbrain and rhombomere 1, and elucidated the underlying molecular mechanisms. The results show that SLC8A3 is significantly downregulated in developing dopaminergic and dorsal raphe serotonergic neurons in mutants and that low SLC8A3 abundance prevents the expression of the anti-apoptotic protein Bcl-xL. TGF-β signaling affects SLC8A3 via the canonical and p38 signaling pathway and may increase the binding of Smad4 to the Slc8a3 promoter. Expression of the lipid peroxidation marker malondialdehyde (MDA) was increased following knockdown of Slc8a3 expression in vitro. In neurons lacking TGF-β signaling, the number of MDA- and 4-hydroxynonenal (4-HNE)-positive cells was significantly increased, accompanied with increased cellular 4-HNE abundance. These results suggest that TGF-β contributes to the regulation of SLC8A3 expression in developing dopaminergic and dorsal raphe serotonergic neurons, thereby preventing oxidative stress."xsd:string
http://purl.uniprot.org/citations/32326436http://purl.org/dc/terms/identifier"doi:10.3390/ijms21082735"xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/author"Krieglstein K."xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/author"Pfeifer D."xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/author"Roussa E."xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/author"Chleilat E."xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/author"Pethe A."xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/date"2020"xsd:gYear
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/name"Int J Mol Sci"xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/pages"E2735"xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/title"TGF-beta Signaling Regulates SLC8A3 Expression and Prevents Oxidative Stress in Developing Midbrain Dopaminergic and Dorsal Raphe Serotonergic Neurons."xsd:string
http://purl.uniprot.org/citations/32326436http://purl.uniprot.org/core/volume"21"xsd:string
http://purl.uniprot.org/citations/32326436http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/32326436
http://purl.uniprot.org/citations/32326436http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/32326436
http://purl.uniprot.org/uniprot/#_E9PX50-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_P09065-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_Q62312-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_Q3UG22-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_Q8BQS9-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_Q3UWJ8-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_Q78JJ8-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_Q3USA2-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_Q3UTP5-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436
http://purl.uniprot.org/uniprot/#_Q91ZR8-mappedCitation-32326436http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32326436