{"_buckets": {"deposit": "2901f3bd-d1a9-409e-80dc-5dd279275220"}, "_deposit": {"created_by": 1, "id": "49139", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "49139"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00049139", "sets": ["1"]}, "author_link": ["948974", "948976", "948977", "948978", "948975", "948973", "948979"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2018-06", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "750", "bibliographicPageStart": "745", "bibliographicVolumeNumber": "248", "bibliographic_titles": [{"bibliographic_title": "Planta"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Magnesium (Mg2+) absorption and the mechanism regulating its activity have not been clarified yet. To address these issues, it is necessary to reveal the characteristics of Mg2+ uptake in roots. Therefore, we first investigated the Mg2+ uptake characteristics in roots of 1-week-old Arabidopsis plants using 28Mg. The Mg2+ uptake system in roots was up-regulated within 1 h in response to the low Mg2+ condition. This induction was inhibited in Arabidopsis “mitochondrial RNA splicing 2/magnesium transport” mutants atmrs2-4/atmgt6 and atmrs2-7/atmgt7, while the expression of AtMRS2-4/AtMGT6 and AtMRS2-7/AtMGT7 genes in the Arabidopsis wild-type was not responsive to Mg2+ conditions. In addition, the Mg deficiency-induced Mg2+ uptake system was shut-down within 5 min when Mg2+ was resupplied to the environment. An inhibition study showed that the constitutive mechanism functioning in Mg2+ uptake under Mg2+ sufficient conditions was sensitive to a number of divalent and trivalent cations, particularly Gd3+ and Fe2+, but not to K+.", "subitem_description_type": "Abstract"}]}, "item_8_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Springer"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1007/s00425-018-2936-4", "subitem_relation_type_select": "DOI"}}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0032-0935", "subitem_source_identifier_type": "ISSN"}]}, "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": "Ogura, Takaaki"}], "nameIdentifiers": [{"nameIdentifier": "948973", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "I. Kobayashi, Natsuko"}], "nameIdentifiers": [{"nameIdentifier": "948974", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Suzuki, Hisashi"}], "nameIdentifiers": [{"nameIdentifier": "948975", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Iwata, Ren"}], "nameIdentifiers": [{"nameIdentifier": "948976", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "M. Nakanishi, Tomoko"}], "nameIdentifiers": [{"nameIdentifier": "948977", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hisashi, Suzuki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "948978", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ren, Iwata", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "948979", "nameIdentifierScheme": "WEKO"}]}]}, "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": "Magnesium uptake characteristics in Arabidopsis revealed by 28Mg tracer studies", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Magnesium uptake characteristics in Arabidopsis revealed by 28Mg tracer studies"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/49139", "pubdate": {"attribute_name": "公開日", "attribute_value": "2018-06-25"}, "publish_date": "2018-06-25", "publish_status": "0", "recid": "49139", "relation": {}, "relation_version_is_last": true, "title": ["Magnesium uptake characteristics in Arabidopsis revealed by 28Mg tracer studies"], "weko_shared_id": -1}