{"created":"2023-06-20T14:46:23.393360+00:00","id":13935,"links":{},"metadata":{"_buckets":{"deposit":"e50d8376-5835-4dc3-b7aa-79dcf715735f"},"_deposit":{"created_by":1,"id":"13935","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13935"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013935","sets":["1543:1633:1648","1887:1891"]},"author_link":["127944","127943","127940","127942","127945","127941"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Automorphosis-like growth and development in higher plants: Effects of inhibitors of signal perception and transduction on growth and development of etiolated pea seedlings"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"93","bibliographicPageStart":"90","bibliographic_titles":[{"bibliographic_title":"宇宙利用シンポジウム　第19回　平成14年度"},{"bibliographic_title":"Space Utilization Research: Proceedings of the Nineteenth Space Utilization Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Etiolated pea (Pisum sativum L. cv. Alaska) seedlings grown under microgravity conditions in space showed automorphosis: epicotyls were almost straight but the most oriented toward the direction far from their cotyledons with ca. 45 degrees from the vertical line. In order to know the mode of action of microgravity conditions in space to induce automorphosis, a 3-dimensional clinostat was introduced as a simulator of weightlessness, resulting in the successful induction of phenocopy of automorphosis. Kinetic studies revealed that epicotyls bent at their basal region or near cotyledonary node toward the direction far from the cotyledons with about 45 degrees in both seedlings grown on 1 g and under simulated microgravity conditions on the clinostat within 48 hrs after watering. Thereafter epicotyls grew keeping this orientation under simulated microgravity conditions on the clinostat, whereas those grown on 1 g changed the growth direction to vertical direction by negative gravitropic response. Automorphosis-like epicotyl bending was also induced on 1 g by the application of inhibitors of stretch-activated channel, LaCl3 and GdCl3, by the application of an inhibitor of protein kinase, cantharidin, and by the application of inhibitors of auxin polar transport. These results suggest that automorphosis of epicotyls of etiolated pea seedlings is due to suppression of negative gravitropic responses on 1 g. Possible mechanisms of perception and transduction of gravity signals to induce automorphosis are discussed.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0045438028","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"The Institute of Space and Astronautical Science (ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大阪府立大学 総合科学部"},{"subitem_text_value":"大阪府立大学 総合科学部"},{"subitem_text_value":"大阪府立大学 総合科学部"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Osaka Prefecture University College of Integrated Arts and Sciences"},{"subitem_text_language":"en","subitem_text_value":"Osaka Prefecture University College of Integrated Arts and Sciences"},{"subitem_text_language":"en","subitem_text_value":"Osaka Prefecture University College of Integrated Arts and Sciences"}]},"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":"宮本, 健助"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"一橋, 礼子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上田, 純一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miyamoto, Kensuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hitotsubashi, Reiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ueda, Junichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"微小重力","subitem_subject_scheme":"Other"},{"subitem_subject":"信号認識","subitem_subject_scheme":"Other"},{"subitem_subject":"植物成長","subitem_subject_scheme":"Other"},{"subitem_subject":"高等植物","subitem_subject_scheme":"Other"},{"subitem_subject":"黄化エンドウ芽生え","subitem_subject_scheme":"Other"},{"subitem_subject":"自発的形態形成","subitem_subject_scheme":"Other"},{"subitem_subject":"クリノスタット","subitem_subject_scheme":"Other"},{"subitem_subject":"無重力シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"microgravity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"signal perception","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vegetation growth","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"higher plant","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"etiolated pea seedling","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"automorphosis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"clinostat","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"weightlessness simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"高等植物の自発的形態形成の誘導機構:特に黄化エンドウ芽生えの成長・発達に対する環境刺激受容および伝達に関する阻害剤の影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"高等植物の自発的形態形成の誘導機構:特に黄化エンドウ芽生えの成長・発達に対する環境刺激受容および伝達に関する阻害剤の影響"}]},"item_type_id":"5","owner":"1","path":["1648","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"13935","relation_version_is_last":true,"title":["高等植物の自発的形態形成の誘導機構:特に黄化エンドウ芽生えの成長・発達に対する環境刺激受容および伝達に関する阻害剤の影響"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T05:42:27.449838+00:00"}