{"created":"2024-12-12T07:49:23.080804+00:00","id":2010186,"links":{},"metadata":{"_buckets":{"deposit":"ced2f434-6ca9-4460-96b9-5eac4bfd02cb"},"_deposit":{"created_by":7,"id":"2010186","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2010186"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02010186","sets":["1713853213384:1713853295607"]},"author_link":["1146","232","1435","1139","379","188"],"control_number":"2010186","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-08-16","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"101329","bibliographicVolumeNumber":"31","bibliographic_titles":[{"bibliographic_title":"Biochemistry and Biophysics Reports","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Tocopheryl succinate (Tsuc) is a succinic acid ester of the well-known antioxidant α-tocopherol (T). Tsuc exhibits various biological activities, including tumor growth suppression via activation of cell signaling and prevention of lipid accumulation in mouse adipocyte 3T3-L1 cells. The latter findings suggest that Tsuc may be a drug candidate for the treatment of obesity. However, Tsuc was found to induce apoptosis of normal cells (in addition to cancer cells), demonstrating the need to reduce the cytotoxicity of Tsuc without losing the suppression effect on lipid accumulation. Based on our previous findings, we focused on the ester structure of Tsuc for controlling cytotoxicity. Herein, we examined the cytotoxicity and lipid accumulation suppression effect of various T ester derivatives. We found that the terminal carboxylic group is necessary for suppression of lipid accumulation. We synthesized tocopheryl glutarate (Tglu) and tocopheryl adipate (Tadi) by elongation of carbon atoms 1 and 2 of the dicarboxylic moiety, respectively. Tglu and Tadi did not show any cytotoxicity, and both esters suppressed lipid accumulation, although their suppression activities were weaker than that of Tsuc. Tadi showed a more potent lipid accumulation inhibitory effect than Tglu. Although Tadi inhibited lipogenesis and promoted lipolysis, lipolysis was induced at lower concentrations than inhibition of lipogenesis, suggesting that Tadi mainly affects lipolysis. Taken together, we succeeded in the reduction of cytotoxicity, without loss of the suppression effect on lipid accumulation, by elongation of the dicarboxylic moiety of Tsuc. Tadi may be a promising candidate as an anti-obesity drug.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"24055808","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.1016/j.bbrep.2022.101329"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.bbrep.2022.101329","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"390033"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"ヤマサキ, ミサキ","creatorNameLang":"ja"},{"creatorName":"ヤマサキ, ミサキ","creatorNameLang":"ja-Kana"},{"creatorName":"Yamasaki, Misaki","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"セト, ユイカ","creatorNameLang":"ja"},{"creatorName":"セト, ユイカ","creatorNameLang":"ja-Kana"},{"creatorName":"Seto, Yuika","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"大園, 瑞音","creatorNameLang":"ja"},{"creatorName":"オオゾノ, ミズネ","creatorNameLang":"ja-Kana"},{"creatorName":"Ohzono, Mizune","creatorNameLang":"en"}],"familyNames":[{"familyName":"大園","familyNameLang":"ja"},{"familyName":"オオゾノ","familyNameLang":"ja-Kana"},{"familyName":"Ohzono","familyNameLang":"en"}],"givenNames":[{"givenName":"瑞音","givenNameLang":"ja"},{"givenName":"ミズネ","givenNameLang":"ja-Kana"},{"givenName":"Mizune","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1435","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"375115/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/375115/profile-ja.html"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"中尾, 允泰","creatorNameLang":"ja"},{"creatorName":"ナカオ, ミチヤス","creatorNameLang":"ja-Kana"},{"creatorName":"Nakao, Michiyasu","creatorNameLang":"en"}],"familyNames":[{"familyName":"中尾","familyNameLang":"ja"},{"familyName":"ナカオ","familyNameLang":"ja-Kana"},{"familyName":"Nakao","familyNameLang":"en"}],"givenNames":[{"givenName":"允泰","givenNameLang":"ja"},{"givenName":"ミチヤス","givenNameLang":"ja-Kana"},{"givenName":"Michiyasu","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"379","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"189902/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/189902/profile-ja.html"},{"nameIdentifier":"60550001","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=60550001"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"重永, 章","creatorNameLang":"ja"},{"creatorName":"シゲナガ, アキラ","creatorNameLang":"ja-Kana"},{"creatorName":"Shigenaga, Akira","creatorNameLang":"en"}],"familyNames":[{"familyName":"重永","familyNameLang":"ja"},{"familyName":"シゲナガ","familyNameLang":"ja-Kana"},{"familyName":"Shigenaga","familyNameLang":"en"}],"givenNames":[{"givenName":"章","givenNameLang":"ja"},{"givenName":"アキラ","givenNameLang":"ja-Kana"},{"givenName":"Akira","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"232","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"10423394","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=10423394"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"大髙, 章","creatorNameLang":"ja"},{"creatorName":"オオタカ, アキラ","creatorNameLang":"ja-Kana"},{"creatorName":"Otaka, Akira","creatorNameLang":"en"}],"familyNames":[{"familyName":"大髙","familyNameLang":"ja"},{"familyName":"オオタカ","familyNameLang":"ja-Kana"},{"familyName":"Otaka","familyNameLang":"en"}],"givenNames":[{"givenName":"章","givenNameLang":"ja"},{"givenName":"アキラ","givenNameLang":"ja-Kana"},{"givenName":"Akira","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"188","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"121537/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/121537/profile-ja.html"},{"nameIdentifier":"20201973","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=20201973"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"佐野, 茂樹","creatorNameLang":"ja"},{"creatorName":"サノ, シゲキ","creatorNameLang":"ja-Kana"},{"creatorName":"Sano, Shigeki","creatorNameLang":"en"}],"familyNames":[{"familyName":"佐野","familyNameLang":"ja"},{"familyName":"サノ","familyNameLang":"ja-Kana"},{"familyName":"Sano","familyNameLang":"en"}],"givenNames":[{"givenName":"茂樹","givenNameLang":"ja"},{"givenName":"シゲキ","givenNameLang":"ja-Kana"},{"givenName":"Shigeki","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1146","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60646/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/60646/profile-ja.html"},{"nameIdentifier":"20226038","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=20226038"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"小暮, 健太朗","creatorNameLang":"ja"},{"creatorName":"コグレ, ケンタロウ","creatorNameLang":"ja-Kana"},{"creatorName":"Kogure, Kentaro","creatorNameLang":"en"}],"familyNames":[{"familyName":"小暮","familyNameLang":"ja"},{"familyName":"コグレ","familyNameLang":"ja-Kana"},{"familyName":"Kogure","familyNameLang":"en"}],"givenNames":[{"givenName":"健太朗","givenNameLang":"ja"},{"givenName":"ケンタロウ","givenNameLang":"ja-Kana"},{"givenName":"Kentaro","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1139","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60638/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/60638/profile-ja.html"},{"nameIdentifier":"70262540","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=70262540"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2022-08-22"}],"displaytype":"detail","filename":"bbrep_31_101329.pdf","filesize":[{"value":"2.41 MB"}],"format":"application/pdf","licensetype":"license_5","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2010186/files/bbrep_31_101329.pdf"},"version_id":"a30c5ddc-fbb2-47ed-b8a5-2abbbd202b4b"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Tocopheryl ester","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Cytotoxicity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Lipid accumulation suppression","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Anti-obesity","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"Development of a novel tocopheryl ester for suppression of lipid accumulation without cytotoxicity by optimization of dicarboxylic ester moiety","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Development of a novel tocopheryl ester for suppression of lipid accumulation without cytotoxicity by optimization of dicarboxylic ester moiety","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1713853295607"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-08-22"},"publish_date":"2022-08-22","publish_status":"0","recid":"2010186","relation_version_is_last":true,"title":["Development of a novel tocopheryl ester for suppression of lipid accumulation without cytotoxicity by optimization of dicarboxylic ester moiety"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-02-04T06:03:28.036907+00:00"}