{"created":"2023-05-15T14:51:29.434797+00:00","id":70386,"links":{},"metadata":{"_buckets":{"deposit":"b0d073d6-a62b-41b7-8296-27110a7cd98f"},"_deposit":{"created_by":1,"id":"70386","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"70386"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00070386","sets":["10:28"]},"author_link":["691147","691153","691152","691149","691150","691158","691157","691148","691155","691159","691154","691160","691156","691151"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2011-01-22","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Melatonin (N-acetyl-5-methoxytryptamine), a pineal hormone, is known to show efficient antioxidative activities.  It is also known that melatonin significantly protects mice against whole-body X-ray irradiation.  However, very little is known about the detailed mechanisms of such activities of melatonin.  In this study, we demonstrate that melatonin scavenges galvinoxyl and 2,2-diphenyl-1-picrylhydrazyl radicals via an electron transfer from melatonin to the radicals rather than via a one-step hydrogen atom transfer in methanol.  The kinetic data together with the calculated thermodynamic parameters obtained in this study provide a detailed mechanistic insight into the antioxidative activities of melatonin.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"International Symposium on Free Radical Research: Contribution to Medicine","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nakanishi, Ikuo"}],"nameIdentifiers":[{"nameIdentifier":"691147","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kabir, ZOARDAR"}],"nameIdentifiers":[{"nameIdentifier":"691148","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kamibayashi, Masato"}],"nameIdentifiers":[{"nameIdentifier":"691149","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohkubo, Kei"}],"nameIdentifiers":[{"nameIdentifier":"691150","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawashima, Tomonori"}],"nameIdentifiers":[{"nameIdentifier":"691151","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Matsumoto, Kenichiro"}],"nameIdentifiers":[{"nameIdentifier":"691152","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fukuzumi, Shunichi"}],"nameIdentifiers":[{"nameIdentifier":"691153","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ozawa, Toshihiko"}],"nameIdentifiers":[{"nameIdentifier":"691154","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Anzai, Kazunori"}],"nameIdentifiers":[{"nameIdentifier":"691155","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中西 郁夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"691156","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"カビル ゾーダー","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"691157","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"上林 將人","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"691158","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"川島 知憲","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"691159","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松本 謙一郎","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"691160","nameIdentifierScheme":"WEKO"}]}]},"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":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Reaction of Melatonin with Free Radicals in a Protic Medium and the Mechanism","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Reaction of Melatonin with Free Radicals in a Protic Medium and the Mechanism"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-01-24"},"publish_date":"2011-01-24","publish_status":"0","recid":"70386","relation_version_is_last":true,"title":["Reaction of Melatonin with Free Radicals in a Protic Medium and the Mechanism"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:03:32.405404+00:00"}