{"created":"2023-07-27T06:29:08.968783+00:00","id":13847,"links":{},"metadata":{"_buckets":{"deposit":"f5647253-3c41-4fe5-ba60-2fb87bef2b65"},"_deposit":{"created_by":3,"id":"13847","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"13847"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00013847","sets":["1132:1133:1134"]},"author_link":["182","23342","23341","92"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-09-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"159","bibliographicPageStart":"153","bibliographicVolumeNumber":"46","bibliographic_titles":[{"bibliographic_title":"Medical Molecular Morphology"}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Primary biliary cirrhosis (PBC) is characterized by chronic destructive cholangitis, which is associated with the reduced expression of an anti-inflammatory molecule, peroxisome proliferator-activated receptor-γ (PPARγ), in intrahepatic bile ducts. We previously demonstrated the anti-inflammatory effects of PPARγ ligands using cultured human biliary epithelial cells. In this study, we evaluated the effectiveness of PPARγ ligand against peribiliary inflammation in vivo. As an animal model of PBC, we used MRL/lpr mice in which a PBC-like cholangitis occurs naturally. Anti-inflammatory effects of the intraperitoneal administration of a PPARγ ligand, the prostaglandin D metabolite 15-deoxy-Δ12,14-prostaglandin J2 (15d-PGJ2), were evaluated. In untreated mice, portal inflammation including cholangitis was found to some degree in the majority of portal tracts. In mice given a high-dose group, the degree of portal inflammation was significantly reduced and mice mostly lacking portal inflammation and cholangitis were also found. T cell numbers in portal tracts were markedly decreased in the high-dose group, compared with controls, whereas there was no significant difference in terms of B cells and macrophages. This study is the first to assess the therapeutic potential of a PPARγ ligand against portal inflammation including cholangitis. Anti-inflammatory effects of PPARγ ligands may prevent the progression of cholangiopathy in PBC patients. © 2013 The Japanese Society for Clinical Molecular Morphology.","subitem_description_type":"Abstract"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Springer Verlag"}]},"item_4_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1007/s00795-013-0017-0","subitem_relation_type_select":"DOI"}}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AA12017629","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1860-1480","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nozaki, Yusuke"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Harada, Kenichi"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"Sanzen, Yasun"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakanuma, Yasuni"}],"nameIdentifiers":[{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-03"}],"displaytype":"detail","filename":"ME-PR-HARADA-K-153-MMM.pdf","filesize":[{"value":"4.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ME-PR-HARADA-K-153-MMM.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/13847/files/ME-PR-HARADA-K-153-MMM.pdf"},"version_id":"d0be4125-786c-4b39-bddb-d37a01dba037"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"PPARγ ligand attenuates portal inflammation in the MRL-lpr mouse: a new strategy to restrain cholangiopathy in primary biliary cirrhosis","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"PPARγ ligand attenuates portal inflammation in the MRL-lpr mouse: a new strategy to restrain cholangiopathy in primary biliary cirrhosis"}]},"item_type_id":"4","owner":"3","path":["1134"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"13847","relation_version_is_last":true,"title":["PPARγ ligand attenuates portal inflammation in the MRL-lpr mouse: a new strategy to restrain cholangiopathy in primary biliary cirrhosis"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-07-28T00:57:34.995643+00:00"}