{"created":"2023-07-25T08:14:45.285422+00:00","id":15893,"links":{},"metadata":{"_buckets":{"deposit":"4d5c9b48-44e7-4b69-a0b5-b255b44e45ee"},"_deposit":{"created_by":18,"id":"15893","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"15893"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00015893","sets":["57:86"]},"author_link":["139629"],"item_5_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2021-07-09","subitem_date_issued_type":"Collected"}]},"item_5_date_granted_54":{"attribute_name":"学位授与年月日 ","attribute_value_mlt":[{"subitem_dategranted":"2021-07-15"}]},"item_5_degree_grantor_53":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_language":"ja","subitem_degreegrantor_name":"鹿児島大学"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"17701","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_5_degree_name_42":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士(医学)","subitem_degreename_language":"ja"},{"subitem_degreename":"Doctor of Philosophy in Medical Science","subitem_degreename_language":"en"}]},"item_5_description_17":{"attribute_name":"ファイル（説明）","attribute_value_mlt":[{"subitem_description":"博士論文全文, 博士論文要旨, 最終試験結果の要旨, 論文審査の要旨","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_5_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"Background: Mitochondria are dynamic organelles that undergo fission or fusion. These mitochondrial dynamics are reported to be associated with pulmonary hypertension (PH). PH is divided into 5 groups, including pulmonary artery hypertension (PAH) and chronic thromboembolic pulmonary hypertension (CTEPH), based on its pathogenesis. However, it is still unknown whether and how miRNAs related to mitochondrial dynamics (MD) affect PAH and CTEPH.\nMethods: We investigated patients who underwent right heart catheterization between October 2016 and January 2019. Out of 34 PH patients, 12 were diagnosed with PAH, and 22 were diagnosed with CTEPH. In addition, there were 30 patients diagnosed with left heart disease. We enrolled the 34 PH patients as the PH group and 30 left heart disease patients as the control group.\nResults: Among MD-related miRNAs, the circulating levels of miR-140-3p were higher, and those of miR-485-5p were lower in the PH group than in the control group (p < 0.01), suggesting that miRNAs inducing mitochondrial fission are related to PH. The miR-140-3p levels in the PAH and CTEPH groups were higher than those in the control group (p < 0.01). The levels of miR-140-3p and miR-485-5p in the PAH group correlated with pulmonary vascular resistance (r = 0.582, p = 0.046) and cardiac index (r = −0.36, p = 0.04), respectively. The miR-485-5p levels in the CTEPH group correlated with right atrium pressure (r = −0.456, p = 0.049).\nConclusion: MD-related miRNAs levels change to induce fission and are closely related to the hemodynamics of PAH and CTEPH.\n\nNoriko Iwatani, Kayoko Kubota, Yoshiyuki Ikeda, Akihiro Tokushige,  Sunao Miyanaga, Kenjuro Higo, Mitsuru Ohishi\nDifferent characteristics of mitochondrial dynamics-related miRNAs on the hemodynamics of pulmonary artery hypertension and chronic thromboembolic pulmonary hypertension\nJournal of Cardiology 78(1), 2021, P.24-30\nhttps://doi.org/10.1016/j.jjcc.2021.03.008","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_5_dissertation_number_55":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲総研第616号"}]},"item_5_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier","subitem_publisher_language":"en"},{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"カゴシマ ダイガク","subitem_publisher_language":"ja-Kana"}]},"item_5_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"490","subitem_subject_scheme":"NDC"}]},"item_5_text_44":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_text_value":"【指導教員:大石充】"}]},"item_5_text_47":{"attribute_name":"date.appl","attribute_value_mlt":[{"subitem_text_value":"【学位申請日】2021-05-06"}]},"item_5_version_type_14":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岩谷, 徳子","creatorNameLang":"ja"},{"creatorName":"イワタニ, ノリコ","creatorNameLang":"ja-Kana"},{"creatorName":"Iwatani, Noriko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"139629","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2022-06-20"}],"displaytype":"detail","filename":"Diss_岩谷_徳子_ISK616_2021.pdf","filesize":[{"value":"711.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Diss_岩谷_徳子_ISK616_2021","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/15893/files/Diss_岩谷_徳子_ISK616_2021.pdf"},"version_id":"28c26302-b848-4221-92da-ad8b78db7a89"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-08-27"}],"displaytype":"detail","filename":"Abstract_岩谷_徳子_4516810030_2021.pdf","filesize":[{"value":"172.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Abstract_岩谷_徳子_4516810030_2021","objectType":"abstract","url":"https://ir.kagoshima-u.ac.jp/record/15893/files/Abstract_岩谷_徳子_4516810030_2021.pdf"},"version_id":"e6f77a85-8d85-4d14-80ea-edf6d7fc8228"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-08-19"}],"displaytype":"detail","filename":"Result_iwatani_noriko_isk_616.pdf","filesize":[{"value":"937.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Result_iwatani_noriko_isk_616","objectType":"other","url":"https://ir.kagoshima-u.ac.jp/record/15893/files/Result_iwatani_noriko_isk_616.pdf"},"version_id":"aebdb9f9-dfd0-4c94-925f-ea166dda828f"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-08-19"}],"displaytype":"detail","filename":"Comments_iwatani_noriko_isk_616.pdf","filesize":[{"value":"409.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Comments_iwatani_noriko_isk_616","objectType":"other","url":"https://ir.kagoshima-u.ac.jp/record/15893/files/Comments_iwatani_noriko_isk_616.pdf"},"version_id":"7e8e22cd-66e3-4790-9d09-eb23281814a0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Pulmonary artery hypertension","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Chronic thromboembolic pulmonary hypertension","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Mitochondrial dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"miRNA","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":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"Different Characteristics of Mitochondrial Dynamics-related miRNAs on the Hemodynamics of Pulmonary Artery Hypertension and Chronic Thromboembolic Pulmonary Hypertension","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Different Characteristics of Mitochondrial Dynamics-related miRNAs on the Hemodynamics of Pulmonary Artery Hypertension and Chronic Thromboembolic Pulmonary Hypertension","subitem_title_language":"en"},{"subitem_title":"肺動脈性肺高血圧症と慢性血栓塞栓性肺高血圧症におけるミトコンドリアダイナミクスに関わるマイクロRNAの異なる特性","subitem_title_language":"ja"}]},"item_type_id":"5","owner":"18","path":["86"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2021-08-19"},"publish_date":"2021-08-19","publish_status":"0","recid":"15893","relation_version_is_last":true,"title":["Different Characteristics of Mitochondrial Dynamics-related miRNAs on the Hemodynamics of Pulmonary Artery Hypertension and Chronic Thromboembolic Pulmonary Hypertension"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-01-09T02:05:05.345451+00:00"}