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http://purl.uniprot.org/citations/34493807http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/34493807http://www.w3.org/2000/01/rdf-schema#comment"Intermittent fasting (IF) is gaining popularity for its effectiveness in improving overall health, including its effectiveness in achieving weight loss and euglycemia. The molecular mechanisms of IF, however, are not well understood. This study investigated the relationship between adipocyte sirtuin 6 (Sirt6) and the metabolic benefits of IF. Adipocyte-specific Sirt6-knockout (aS6KO) mice and wild-type littermates were fed a high-fat diet (HFD) ad libitum for four weeks and then subjected to 12 weeks on a 2:1 IF regimen consisting of two days of feeding followed by one day of fasting. Compared with wild-type mice, aS6KO mice subjected to HFD + IF exhibited a diminished response, as reflected by their glucose and insulin intolerance, reduced energy expenditure and adipose tissue browning, and increased inflammation of white adipose tissue. Sirt6 deficiency in hepatocytes or in myeloid cells did not impair adaptation to IF. Finally, the results indicated that the impaired adipose tissue browning and reduced expression of UCP1 in aS6KO mice were accompanied by downregulation of p38 MAPK/ATF2 signaling. Our findings indicate that Sirt6 in adipocytes is critical to obtaining the improved glucose metabolism and metabolic profiles conferred by IF and that maintaining high levels of Sirt6 in adipocytes may mimic the health benefits of IF."xsd:string
http://purl.uniprot.org/citations/34493807http://purl.org/dc/terms/identifier"doi:10.1038/s12276-021-00664-1"xsd:string
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/author"Wu D."xsd:string
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/author"Park B.H."xsd:string
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/author"Bae E.J."xsd:string
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/author"Bang I.H."xsd:string
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/date"2021"xsd:gYear
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/name"Exp Mol Med"xsd:string
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/pages"1298-1306"xsd:string
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/title"Loss of Sirt6 in adipocytes impairs the ability of adipose tissue to adapt to intermittent fasting."xsd:string
http://purl.uniprot.org/citations/34493807http://purl.uniprot.org/core/volume"53"xsd:string
http://purl.uniprot.org/citations/34493807http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/34493807
http://purl.uniprot.org/citations/34493807http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/34493807
http://purl.uniprot.org/uniprot/#_A0A077S2U6-mappedCitation-34493807http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/#_D3YY89-mappedCitation-34493807http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/#_Q3UKP1-mappedCitation-34493807http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/#_P08905-mappedCitation-34493807http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/#_P59941-mappedCitation-34493807http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/Q3UKP1http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/P59941http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/P08905http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/A0A077S2U6http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/34493807
http://purl.uniprot.org/uniprot/D3YY89http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/34493807