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http://purl.uniprot.org/citations/15210819http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15210819http://www.w3.org/2000/01/rdf-schema#comment"Leukocyte cell-derived chemotaxin 2 (LECT2) was originally identified for its possible chemotactic activity against human neutrophils in vitro. It is a 16-kDa protein that is preferentially expressed in the liver. Its homologues have been widely identified in many vertebrates. Current evidence suggests that LECT2 may be a multifunctional protein like cytokines. However, the function of LECT2 in vivo remains unclear. To elucidate the role of this protein in vivo, we have generated LECT2-deficient (LECT2(-/-)) mice. We found that the proportion of NKT cells in the liver increased significantly in LECT2(-/-) mice, although those of conventional T cells, NK cells, and other cell types were comparable with those in wild-type mice. Consistent with increased hepatic NKT cell number, the production of IL-4 and IFN-gamma was augmented in LECT2(-/-) mice upon stimulation with alpha-galactosylceramide, which specifically activates Valpha14 NKT cells. In addition, NKT cell-mediated cytotoxic activity against syngeneic thymocytes increased in hepatic mononuclear cells obtained from LECT2(-/-) mice in vitro. Interestingly, the hepatic injury was exacerbated in LECT2(-/-) mice upon treatment with Con A, possibly because of the significantly higher expression of IL-4 and Fas ligand. These results suggest that LECT2 might regulate the homeostasis of NKT cells in the liver and might be involved in the pathogenesis of hepatitis."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.org/dc/terms/identifier"doi:10.4049/jimmunol.173.1.579"xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Okumura A."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Suzuki K."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Saito T."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Watanabe H."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Asano M."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Iwakura Y."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Sudo K."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Abo T."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Yamagoe S."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Bezbradica J.S."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Joyce S."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Sakagami J."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Ishida-Okawara A."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/author"Hatano-Yokoe Y."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/date"2004"xsd:gYear
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/name"J Immunol"xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/pages"579-585"xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/title"Increase in hepatic NKT cells in leukocyte cell-derived chemotaxin 2-deficient mice contributes to severe concanavalin A-induced hepatitis."xsd:string
http://purl.uniprot.org/citations/15210819http://purl.uniprot.org/core/volume"173"xsd:string
http://purl.uniprot.org/citations/15210819http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15210819
http://purl.uniprot.org/citations/15210819http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15210819
http://purl.uniprot.org/uniprot/#_A0A0R4J0R8-mappedCitation-15210819http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15210819