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http://purl.uniprot.org/citations/36849424http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/36849424http://www.w3.org/2000/01/rdf-schema#comment"Impaired protein N-glycosylation leads to the endoplasmic reticulum (ER) stress, which triggers adaptive survival or maladaptive apoptosis in renal tubules in diabetic kidney disease (DKD). Therapeutic strategies targeting ER stress are promising for the treatment of DKD. Here, we report a previously unappreciated role played by ENTPD5 in alleviating renal injury by mediating ER stress. We found that ENTPD5 was highly expressed in normal renal tubules; however, ENTPD5 was dynamically expressed in the kidney and closely related to pathological DKD progression in both human patients and mouse models. Overexpression of ENTPD5 relieved ER stress in renal tubular cells, leading to compensatory cell proliferation that resulted in hypertrophy, while ENTPD5 knockdown aggravated ER stress to induce cell apoptosis, leading to renal tubular atrophy and interstitial fibrosis. Mechanistically, ENTPD5-regulated N-glycosylation of proteins in the ER to promote cell proliferation in the early stage of DKD, and continuous hyperglycemia activated the hexosamine biosynthesis pathway (HBP) to increase the level of UDP-GlcNAc, which driving a feedback mechanism that inhibited transcription factor SP1 activity to downregulate ENTPD5 expression in the late stage of DKD. This study was the first to demonstrate that ENTPD5 regulated renal tubule cell numbers through adaptive proliferation or apoptosis in the kidney by modulating the protein N-glycosylation rate in the ER, suggesting that ENTPD5 drives cell fate in response to metabolic stress and is a potential therapeutic target for renal diseases."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.org/dc/terms/identifier"doi:10.1038/s41419-023-05685-4"xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Cai X."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Dai L."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Huang Y."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Lu Q."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Liu L."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Wang Y."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Wu Y."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Xiao Y."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Xu L."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Song L."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Wang G."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Zhang F."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Shi M."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Zhang T."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Zhou Y."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Wang T."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Hu L."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Chang X."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Guo B."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Bo L."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Jin B."xsd:string
http://purl.uniprot.org/citations/36849424http://purl.uniprot.org/core/author"Liu L.'"xsd:string