{"created":"2023-05-15T14:42:31.814061+00:00","id":58284,"links":{},"metadata":{"_buckets":{"deposit":"5d834451-330c-4566-ae88-811463114f19"},"_deposit":{"created_by":1,"id":"58284","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"58284"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00058284","sets":["11"]},"author_link":["584041","584042","584039","584037","584044","584040","584043","584038"],"item_10004_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-10","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"101","bibliographicPageStart":"95","bibliographicVolumeNumber":"24","bibliographic_titles":[{"bibliographic_title":"脳循環代謝 = Cerebral Blood Flow and Metabolism : 日本脳循環代謝学会機関誌"}]}]},"item_10004_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"前脳基底部から大脳皮質に投射するコリン作動系は、認知機能に欠かせないと言われるが、その賦活は大脳皮質血流を著しく増加させる。本稿では、前脳基底部マイネルト核（NBM)の電気刺激が大脳皮質血管の直径に及ぼす影響を、炭酸ガス吸入刺激と比較して調べた研究を紹介する。NBMの電気刺激は、大脳皮質表面の軟膜動脈にはあまり影響を与えずに、そこから分枝する実質内の穿通動脈と微小血管を拡張させる。穿通動脈の拡張には層特異性があり、Ｖ層上部では弱い。これとは対照的に炭酸ガス吸入刺激は、脳表動脈、穿通動脈、微小血管を、全ての部位において顕著に拡張させる。したがってNBMの活性化は、動脈自体の性質の違いではなくNBMからの投射繊維終末の分布密度の差により、層特異的な動脈拡張を誘発すると考えられる。","subitem_description_type":"Abstract"}]},"item_10004_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0915-9401","subitem_source_identifier_type":"ISSN"}]},"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":"堀田, 晴美"}],"nameIdentifiers":[{"nameIdentifier":"584037","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"内田, さえ"}],"nameIdentifiers":[{"nameIdentifier":"584038","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"正本, 和人"}],"nameIdentifiers":[{"nameIdentifier":"584039","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"菅野, 巖"}],"nameIdentifiers":[{"nameIdentifier":"584040","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"堀田 晴美","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"584041","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"内田 さえ","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"584042","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"正本 和人","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"584043","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"菅野 巖","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"584044","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"前脳基底部の刺激で誘発される大脳皮質の層特異的な血管拡張反応","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"前脳基底部の刺激で誘発される大脳皮質の層特異的な血管拡張反応"}]},"item_type_id":"10004","owner":"1","path":["11"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-10-16"},"publish_date":"2013-10-16","publish_status":"0","recid":"58284","relation_version_is_last":true,"title":["前脳基底部の刺激で誘発される大脳皮質の層特異的な血管拡張反応"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T22:17:37.868931+00:00"}