RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/34385713http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/34385713http://www.w3.org/2000/01/rdf-schema#comment"The linkage between neutrophil death and the development of autoimmunity has not been thoroughly explored. Here, we show that neutrophils from either lupus-prone mice or patients with systemic lupus erythematosus (SLE) undergo ferroptosis. Mechanistically, autoantibodies and interferon-α present in the serum induce neutrophil ferroptosis through enhanced binding of the transcriptional repressor CREMα to the glutathione peroxidase 4 (Gpx4, the key ferroptosis regulator) promoter, which leads to suppressed expression of Gpx4 and subsequent elevation of lipid-reactive oxygen species. Moreover, the findings that mice with neutrophil-specific Gpx4 haploinsufficiency recapitulate key clinical features of human SLE, including autoantibodies, neutropenia, skin lesions and proteinuria, and that the treatment with a specific ferroptosis inhibitor significantly ameliorates disease severity in lupus-prone mice reveal the role of neutrophil ferroptosis in lupus pathogenesis. Together, our data demonstrate that neutrophil ferroptosis is an important driver of neutropenia in SLE and heavily contributes to disease manifestations."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.org/dc/terms/identifier"doi:10.1038/s41590-021-00993-3"xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Li H."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Li K."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Li P."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Zhang X."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Xu Y."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Zhou Y."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Xiao X."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Tsokos G.C."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Jiang M."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Lipsky P.E."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/author"Krishfield S."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/date"2021"xsd:gYear
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/name"Nat Immunol"xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/pages"1107-1117"xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/title"Glutathione peroxidase 4-regulated neutrophil ferroptosis induces systemic autoimmunity."xsd:string
http://purl.uniprot.org/citations/34385713http://purl.uniprot.org/core/volume"22"xsd:string
http://purl.uniprot.org/citations/34385713http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/34385713
http://purl.uniprot.org/citations/34385713http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/34385713
http://purl.uniprot.org/uniprot/#_D3Z7M6-mappedCitation-34385713http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34385713
http://purl.uniprot.org/uniprot/#_D3Z7P7-mappedCitation-34385713http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34385713
http://purl.uniprot.org/uniprot/#_A0A077S2U6-mappedCitation-34385713http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34385713
http://purl.uniprot.org/uniprot/#_D3YVP3-mappedCitation-34385713http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34385713