Results

RDF/XMLNTriplesTurtleShow queryShare ▶
SubjectPredicateObject
http://purl.uniprot.org/citations/32316875http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/32316875http://www.w3.org/2000/01/rdf-schema#comment"

Rationale

SNX10 (sorting nexin 10) has been reported to play a critical role in regulating macrophage function and lipid metabolism.

Objective

To investigate the precise role of SNX10 in atherosclerotic diseases and the underlying mechanisms.

Methods and results

SNX10 expression was compared between human healthy vessels and carotid atherosclerotic plaques. Myeloid cell-specific SNX10 knockdown mice were crossed onto the APOE-/- (apolipoprotein E) background and atherogenesis (high-cholesterol diet-induced) was monitored for 16 weeks. We found that SNX10 expression was increased in atherosclerotic lesions of aortic specimens from humans and APOE-/- mice. Myeloid cell-specific SNX10 deficiency (Δ knockout [KO]) attenuated atherosclerosis progression in APOE-/- mice. The population of anti-inflammatory monocytes/macrophages was increased in the peripheral blood and atherosclerotic lesions of ΔKO mice. In vitro experiments showed that SNX10 deficiency-inhibited foam cell formation through interrupting the internalization of CD36, which requires the interaction of SNX10 and Lyn-AKT (protein kinase B). The reduced Lyn-AKT activation by SNX10 deficiency promoted the nuclear translocation of TFEB (transcription factor EB), thereby enhanced lysosomal biogenesis and LAL (lysosomal acid lipase) activity, resulting in an increase of free fatty acids to fuel mitochondrial fatty acid oxidation. This further promoted the reprogramming of macrophages and shifted toward the anti-inflammatory phenotype.

Conclusions

Our data demonstrate for the first time that SNX10 plays a crucial role in diet-induced atherogenesis via the previously unknown link between the Lyn-Akt-TFEB signaling pathway and macrophage reprogramming, suggest that SNX10 may be a potentially promising therapeutic target for atherosclerosis treatment."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.org/dc/terms/identifier"doi:10.1161/circresaha.119.315516"xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Li H."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Jiang H."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"You Y."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Wang X."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Zheng M."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Shen X."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Liu L.X."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Zhang S.L."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Cao X.Y."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Li H.D."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Bao W.L."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Zou S.L."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Qu L.F."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/author"Dang W.Z."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/date"2020"xsd:gYear
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/name"Circ Res"xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/pages"534-549"xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/title"Sorting Nexin 10 Mediates Metabolic Reprogramming of Macrophages in Atherosclerosis Through the Lyn-Dependent TFEB Signaling Pathway."xsd:string
http://purl.uniprot.org/citations/32316875http://purl.uniprot.org/core/volume"127"xsd:string
http://purl.uniprot.org/citations/32316875http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/32316875
http://purl.uniprot.org/citations/32316875http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/32316875
http://purl.uniprot.org/uniprot/#_B4DJM0-mappedCitation-32316875http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/32316875
▶