{"created":"2023-06-20T14:39:03.341705+00:00","id":5727,"links":{},"metadata":{"_buckets":{"deposit":"800b34f4-634d-4fb6-93b8-7b1033a7d16e"},"_deposit":{"created_by":1,"id":"5727","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"5727"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00005727","sets":["1887:1893","9:789:998:1002"]},"author_link":["28165","28164"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Identification of genes responsible for cell-wall dynamics in supporting tissues of Arabidopsis thaliana"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-03-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"5","bibliographicPageStart":"1","bibliographicVolumeNumber":"JAXA-SP-06-032","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: ISS科学プロジェクト室植物生理研究プロジェクトEMCS装置利用宇宙実験テーマ:Cell Wall Resist Wall研究開発報告"},{"bibliographic_title":"JAXA Special Publication: Theme of EMCS Apparatus Utilization Space Experiment of Plant Physiology Research Project at ISS Science Project Office: Research and Development Report on Cell Wall Resist Wall","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"植物は細胞壁の物理的な強度によって自らの体を支えている。我々は、シロイヌナズナ花茎の支持組織の細胞壁構築において重要な役割を担う遺伝子の解析を重点的に進めている。マイクロアレイ法を用いた2種類のスクリーニングによって、花茎支持組織の細胞壁構築に特に重要である考えられる数種の遺伝子を同定した。プロモーター::GUS(β-glucuronidase)形質転換体を用いた細胞レベルでの発現解析では、各遺伝子が独自の細胞特異的発現を有することを明らかにした。また同定された遺伝子について逆遺伝学的な機能解析を行なったところ、グリシンリッチタンパク質が原生木部の細胞壁の構造に関与していて、それ故、木部における物質輸送に必須なものであることを示唆する結果を得た。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Cell wall confers mechanical strength to the plant tissues, and thereby offer support to the aerial portion of the plant body. We have focused our research effort on a set of genes that play important roles in specific aspects of cell wall construction in supporting tissues of the inflorescence stem of Arabidopsis. Results from two microarray screenings identified several key candidate genes responsible for cell wall formation in supporting tissues of the inflorescence stem. We examined expression profiles of promoter::GUS (beta-glucuronidase) fusion constructs for each of the genes. The results indicated that each of the genes exhibited distinct expression patterns in terms of cell specificity. Reverse genetics analysis for function of the genes indicated that glycine-rich protein modifies mechanical strength of the cell wall in protoxylem in basal of the stem, thereby providing a conduit for the translocation of water and nutrients.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063338001","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-06-032","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部　ISS科学プロジェクト室"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency ISS Science Project Office, Institute of Space and Astronautical Science"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"宇宙航空研究開発機構宇宙科学研究本部ISS科学プロジェクト室"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ISS Science Project Office, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-16"}],"displaytype":"detail","filename":"63338001.pdf","filesize":[{"value":"709.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"63338001.pdf","url":"https://jaxa.repo.nii.ac.jp/record/5727/files/63338001.pdf"},"version_id":"19c7702c-eba4-4984-9810-f9b75b48c48f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"植物生理学","subitem_subject_scheme":"Other"},{"subitem_subject":"植物","subitem_subject_scheme":"Other"},{"subitem_subject":"細胞","subitem_subject_scheme":"Other"},{"subitem_subject":"細胞壁","subitem_subject_scheme":"Other"},{"subitem_subject":"遺伝子発現","subitem_subject_scheme":"Other"},{"subitem_subject":"遺伝子","subitem_subject_scheme":"Other"},{"subitem_subject":"機械的強度","subitem_subject_scheme":"Other"},{"subitem_subject":"シロイヌナズナ","subitem_subject_scheme":"Other"},{"subitem_subject":"グリシン","subitem_subject_scheme":"Other"},{"subitem_subject":"蛋白質","subitem_subject_scheme":"Other"},{"subitem_subject":"plant physiology","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"plant","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"cell","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"cell wall","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gene expression","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gene","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mechanical strength","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Arabidopsis thaliana","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"glycine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"protein","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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"シロイヌナズナの支持組織の細胞壁構築に関与する遺伝子の同定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"シロイヌナズナの支持組織の細胞壁構築に関与する遺伝子の同定"}]},"item_type_id":"3","owner":"1","path":["1002","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"5727","relation_version_is_last":true,"title":["シロイヌナズナの支持組織の細胞壁構築に関与する遺伝子の同定"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T19:33:26.598841+00:00"}