{"created":"2021-03-01T06:16:23.156106+00:00","id":13458,"links":{},"metadata":{"_buckets":{"deposit":"a05a97a8-8467-4ece-8dd4-17b8a8944e98"},"_deposit":{"id":"13458","owners":[],"pid":{"revision_id":0,"type":"depid","value":"13458"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00013458","sets":["1309:1310"]},"author_link":["41026","41027","41028","41029","41030","41031","41032"],"control_number":"13458","item_1628147817048":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicPageEnd":"359","bibliographicPageStart":"355","bibliographicVolumeNumber":"21","bibliographic_titles":[{"bibliographic_title":"Plant Biotechnology"}]}]},"item_6_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Cultured cells of Sophora flavescens produce (2S)-naringenin-derived prenylated flavanone sophoraflavanone G and liquiritigenin-derived trifolirhizin 6′-O-malonate. The regulation of flavonoid biosynthesis was examined by analyzing the metabolites produced in the cultured cells fed (2RS)-naringenin. The amount of sophoraflavanone G in cells fed 0.1 or 0.3 mM (2RS)-naringenin was two-fold that in control cells, although the conversion ratio was only 5 to 10% of the administered (2S)-naringenin. On the other hand, (2R)-naringenin, which does not occur naturally, was efficiently converted into its 4′,7-di-O-β-D-glucoside. (2S)-Naringenin prenylation activity was higher at the logarithmic growth stage. The cells fed (2RS)-naringenin at a lower concentration (below 0.1 mM), accumulated sophoraflavanone G as the main prenylated flavanone. In contrast, cells fed 0.3 mM (2RS)-naringenin accumulated 8-prenylnaringenin and leachianone G, intermediates of sophoraflavanone G in large amounts. Accumulation of trifolirhizin 6′-O-malonate was suppressed by the addition of naringenin.","subitem_description_type":"Abstract"}]},"item_6_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"Plant Biotechnology. 21(5):355-359 (2004)","subitem_description_type":"Other"}]},"item_6_link_3":{"attribute_name":"信州大学研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"Taguchi, G","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.uCDpjekV.html"}]},"item_6_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本植物細胞分子生物学会"}]},"item_6_relation_48":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.5511/plantbiotechnology.21.355","subitem_relation_type_select":"DOI"}}]},"item_6_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1342-4580","subitem_source_identifier_type":"PISSN"}]},"item_6_source_id_40":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11250821","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yamamoto,  H"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"kuribayashi,  H"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Seshima,  Y"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Zhao,  P"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kouno,  I"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Taguchi,  G"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimomura,  K"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-09-28"}],"displaytype":"detail","filename":"21_355.pdf","filesize":[{"value":"213.8 kB"}],"format":"application/pdf","license_note":"© 2004 by Japanese Society for Plant Biotechnology","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"21_355.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/13458/files/21_355.pdf"},"version_id":"d0ef9596-2061-4ad3-8f83-c6cb5073a103"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Naringenin","subitem_subject_scheme":"Other"},{"subitem_subject":"(2R)-naringenin 4′,7-di-O-β-D-glucoside","subitem_subject_scheme":"Other"},{"subitem_subject":"Sophora flavescens","subitem_subject_scheme":"Other"},{"subitem_subject":"sophoraflavanone G","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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Metabolism of administered (2RS)-naringenin in flavonoidproducing\\ncultured cells of Sophora flavescens","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Metabolism of administered (2RS)-naringenin in flavonoidproducing\\ncultured cells of Sophora flavescens","subitem_title_language":"en"}]},"item_type_id":"6","owner":"1","path":["1310"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2010-02-12"},"publish_date":"2010-02-12","publish_status":"0","recid":"13458","relation_version_is_last":true,"title":["Metabolism of administered (2RS)-naringenin in flavonoidproducing\\ncultured cells of Sophora flavescens"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-14T04:23:10.148284+00:00"}