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http://purl.uniprot.org/citations/31601679http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/31601679http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/31601679http://www.w3.org/2000/01/rdf-schema#comment"Idiopathic pulmonary fibrosis (IPF) is a fatal disease characterized by scattered fibrotic lesions in the lungs. The pathogenesis and genetic basis of IPF remain poorly understood. Here, we show that a homozygous missense mutation in SFTPA1 caused IPF in a consanguineous Japanese family. The mutation in SFTPA1 disturbed the secretion of SFTPA1 protein. Sftpa1 knock-in (Sftpa1-KI) mice that harbored the same mutation as patients spontaneously developed pulmonary fibrosis that was accelerated by influenza virus infection. Sftpa1-KI mice showed increased necroptosis of alveolar epithelial type II (AEII) cells with phosphorylation of IRE1α leading to JNK-mediated up-regulation of Ripk3. The inhibition of JNK ameliorated pulmonary fibrosis in Sftpa1-KI mice, and overexpression of Ripk3 in Sftpa1-KI mice treated with a JNK inhibitor worsened pulmonary fibrosis. These findings provide new insight into the mechanisms of IPF in which a mutation in SFTPA1 promotes necroptosis of AEII cells through JNK-mediated up-regulation of Ripk3, highlighting the necroptosis pathway as a therapeutic target for IPF."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.org/dc/terms/identifier"doi:10.1084/jem.20182351"xsd:string
http://purl.uniprot.org/citations/31601679http://purl.org/dc/terms/identifier"doi:10.1084/jem.20182351"xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Goto H."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Goto H."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Hosomichi K."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Hosomichi K."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Setoguchi Y."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Setoguchi Y."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Nishioka Y."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Nishioka Y."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Uehara H."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Uehara H."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Yasutomo K."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Yasutomo K."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Ledford J.G."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Ledford J.G."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Takezaki A."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Takezaki A."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Tsukumo S.I."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/author"Tsukumo S.I."xsd:string
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/date"2019"xsd:gYear
http://purl.uniprot.org/citations/31601679http://purl.uniprot.org/core/date"2019"xsd:gYear