{"created":"2023-07-27T06:52:31.751203+00:00","id":46506,"links":{},"metadata":{"_buckets":{"deposit":"9ea6c2fd-a12a-45ae-8303-729000b15b62"},"_deposit":{"created_by":18,"id":"46506","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"46506"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00046506","sets":["2812:2813:2822"]},"author_link":["2345","80537"],"item_9_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-05-09","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"5p.","bibliographicVolumeNumber":"2009-2011","bibliographic_titles":[{"bibliographic_title":"平成23(2011)年度 科学研究費補助金 基盤研究(C) 研究成果報告書"},{"bibliographic_title":"2011 Fiscal Year Final Research Report","bibliographic_titleLang":"en"}]}]},"item_9_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{}],"nameIdentifiers":[{},{}]}]},"item_9_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"ウニ類において間接発生が祖先的であり、直接発生は複数の系譜で独立に進化したと考えられている。直接発生への進化をもたらした発生メカニズムの変更を明らかにするため、発生様式のことなるタコノマクラ目の2種における小割球特異化遺伝子の発現パターンを比較した。初期胚での発現パターンはほぼ保存されていたが、中期胞胚以降、直接発生種においてのみdelta/hesC非発現領域が出現した。この領域から成体の体腔を形成する間充織が移入するので、この直接発生特異的発現が成体構造の形成を促進する発生メカニズム変更点かもしれない。","subitem_description_type":"Abstract"},{"subitem_description":"It is considered that, in echinoids, indirect development is the ancestral mode, and direct development has evolved independently in several lineages. To examine modifications of molecular mechanisms that drive the evolution of direct development, I analyzed expression patterns of the micromere specification genes in two sand dollars with distinct developmental modes. Between the two species, early expression patterns of the regulatory genes were largely conserved. After the mid blastula stage, however, a unique domain emerged in the direct developer, where either delta or hesC is not expressed. Since this region gives rise to mesenchyme cells which will form coelomic compartments, this modification may promote formation of adult structures in the direct developer.","subitem_description_type":"Abstract"}]},"item_9_description_22":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"研究課題/領域番号:21570222, 研究期間(年度):2009-2011","subitem_description_type":"Other"},{"subitem_description":"出典：研究課題「直接発生ウニ小割球特異化遺伝子ネットワークの進化」課題番号21570222\n（KAKEN：科学研究費助成事業データベース（国立情報学研究所）） \n（https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-21570222/21570222seika/）を加工して作成","subitem_description_type":"Other"}]},"item_9_description_5":{"attribute_name":"提供者所属","attribute_value_mlt":[{"subitem_description":"金沢大学理工研究域生命理工学系","subitem_description_type":"Other"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00052838","subitem_identifier_reg_type":"JaLC"}]},"item_9_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/search/?qm=60182458"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/search/?qm=60182458","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21570222/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21570222/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-21570222/21570222seika/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/report/KAKENHI-PROJECT-21570222/21570222seika/","subitem_relation_type_select":"URI"}}]},"item_9_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-11-19"}],"displaytype":"detail","filename":"SC-PR-YAMAGUCHI-M-kaken 2012-5p.pdf","filesize":[{"value":"307.0 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"SC-PR-YAMAGUCHI-M-kaken 2012-5p.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/46506/files/SC-PR-YAMAGUCHI-M-kaken 2012-5p.pdf"},"version_id":"d74b61bc-8aa0-4fd3-b69c-de1fa6c12b7f"}]},"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":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_title":"直接発生ウニ小割球特異化遺伝子ネットワークの進化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"直接発生ウニ小割球特異化遺伝子ネットワークの進化"},{"subitem_title":"Evolution of the micromere gene network in sand dollars","subitem_title_language":"en"}]},"item_type_id":"9","owner":"18","path":["2822"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-11-19"},"publish_date":"2018-11-19","publish_status":"0","recid":"46506","relation_version_is_last":true,"title":["直接発生ウニ小割球特異化遺伝子ネットワークの進化"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-07-27T13:23:44.948232+00:00"}