{"created":"2023-07-27T06:38:34.412325+00:00","id":26685,"links":{},"metadata":{"_buckets":{"deposit":"076fb3b0-93f7-4101-85fc-b1f1fde791c0"},"_deposit":{"created_by":3,"id":"26685","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"26685"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00026685","sets":["1761:1762:1763"]},"author_link":["44936","44938","44941","44940","44939","264","320","44937","20058"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-01-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicPageEnd":"1146","bibliographicPageStart":"1141","bibliographicVolumeNumber":"71","bibliographic_titles":[{"bibliographic_title":"Circulation Journal"}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Background: To determine whether mild to moderate ischemia that is not severe enough to induce myocardial infarction will cause myocardial cell damage or apoptosis, the 99mTc-Annexin-V (Tc-A) uptake was studied in groups of rats with various intervals of coronary occlusion and reperfusion times. Methods and Results: After left coronary artery occlusion for 15 min (n=23), 10 min (n=23), or 5min (n=12), Tc-A (80-150 MBq) was injected at 0.5, 1.5, 6, or 24 h after reperfusion. One hour later, to verify the area at risk, 201Tl (0.74 MBq) was injected just after left coronary artery re-occlusion and the rats were killed 1 min later. Dual tracer autoradiography was performed to assess Tc-A uptake and area at risk. In all 5-min occlusion and reperfusion models, no significant Tc-A uptake was observed in the area at risk. Tc-A uptake ratios in the 15-min and 10-min ischemia models were 4.46±3.16 and 2.02±0.47 (p=0.078) at 0.5 h after reperfusion, 3.49±1.78 and 1.47±0.11 (p<0.05) at 1.5h after reperfusion, 1.60±0.43 and 1.34±0.23 (p=0.24) at 6h after reperfusion, 1.50±0.33 and 1.28±0.33 (p=0.099) at 24 h after reperfusion, respectively. With 15-min ischemia, in 3 of the 5 rats there were a few micro-foci of myocardial cell degeneration and cell infiltration in less than 1% of the ischemic area at 24 h after reperfusion. No significant histological change was observed in rats with 10-min or 5-min ischemia. Conclusion: The data indicate that Tc-A binding depends on the severity of ischemia even without a significant amount of histological change or infarction.","subitem_description_type":"Abstract"}]},"item_4_description_5":{"attribute_name":"提供者所属","attribute_value_mlt":[{"subitem_description":"金沢大学医学部附属病院核医学診療科","subitem_description_type":"Other"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本循環器学会"}]},"item_4_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1253/circj.71.1141","subitem_relation_type_select":"DOI"}}]},"item_4_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.jstage.jst.go.jp/article/circj/71/7/71_1141/_article","subitem_relation_type_select":"URI"}}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1346-9843","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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Taki, Junichi"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"Higuchi, Takahiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawashima, Atsuhiro"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"Tait, Jonathan F."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Muramori, Akira"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsunari, Ichiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakajima, Kenichi"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"Vanderheyden, Jean-Luc"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Strauss, H. William"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-05"}],"displaytype":"detail","filename":"HO-PR-TAKI-J-1141.pdf","filesize":[{"value":"451.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"HO-PR-TAKI-J-1141.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/26685/files/HO-PR-TAKI-J-1141.pdf"},"version_id":"ac81ac06-c8a8-45ed-ad12-0412ac1fa5c7"}]},"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":"99mTc-Annexin-V uptake in a rat model of variable ischemic severity and reperfusion time","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"99mTc-Annexin-V uptake in a rat model of variable ischemic severity and reperfusion time"}]},"item_type_id":"4","owner":"3","path":["1763"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-05"},"publish_date":"2017-10-05","publish_status":"0","recid":"26685","relation_version_is_last":true,"title":["99mTc-Annexin-V uptake in a rat model of variable ischemic severity and reperfusion time"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T16:57:05.946066+00:00"}