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http://purl.uniprot.org/citations/28421673http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/28421673http://www.w3.org/2000/01/rdf-schema#comment"

Aims

The receptor tyrosine kinase ErbB4 is present throughout the primate brain and has a distinct functional profile. In this study, we investigate the potential role of endothelial ErbB4 receptor signaling in the brain.

Results

Here, we show that the endothelial cell-specific deletion of ErbB4 induces decreased exploratory behavior in adult mice. However, the water maze task for spatial memory and the memory reconsolidation test reveal no changes; additionally, we observe no impairment in CaMKII phosphorylation in Cdh5Cre;ErbB4f/f mice, which indicates that the endothelial ErbB4 deficit leads to decreased exploratory activity rather than direct memory deficits. Furthermore, decreased brain metabolism, which was measured using micro-positron emission tomography, is observed in the Cdh5Cre;ErbB4f/f mice. Consistently, the immunoblot data demonstrate the downregulation of brain Glut1, phospho-ULK1 (Ser555), and TIGAR in the endothelial ErbB4 conditional knockout mice. Collectively, our findings suggest that endothelial ErbB4 plays a critical role in regulating brain function, at least in part, through maintaining normal brain energy homeostasis.

Conclusions

Targeting ErbB4 or the modulation of endothelial ErbB4 signaling may represent a rational pharmacological approach to treat neurological disorders."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.org/dc/terms/identifier"doi:10.1111/cns.12695"xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Han F."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Liu X.X."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Tian Y."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Wu G."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Jiang G.J."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Lu Y.M."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Liu Q.B."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Lu N.N."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Tao R.R."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/author"Ye W.F."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/date"2017"xsd:gYear
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/name"CNS Neurosci Ther"xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/pages"510-517"xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/title"Endothelial ErbB4 deficit induces alterations in exploratory behavior and brain energy metabolism in mice."xsd:string
http://purl.uniprot.org/citations/28421673http://purl.uniprot.org/core/volume"23"xsd:string
http://purl.uniprot.org/citations/28421673http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/28421673
http://purl.uniprot.org/citations/28421673http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/28421673
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http://purl.uniprot.org/uniprot/O88459http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/28421673