WEKO3
アイテム
{"_buckets": {"deposit": "a0846ad8-3fbe-483d-b1f4-4a63085c46db"}, "_deposit": {"created_by": 1, "id": "80823", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "80823"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00080823", "sets": ["1"]}, "author_link": ["1011987", "1011985", "1011980", "1011986", "1011981", "1011983", "1011984", "1011982"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2020-09", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "9", "bibliographicPageStart": "94", "bibliographicVolumeNumber": "16", "bibliographic_titles": [{"bibliographic_title": "Metabolomics"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Rice leaves and stems, which can be used as rice straw for livestock feed, accumulate soluble oxalate. The oxalate content often reaches 5% of the dry weight leaves. Excess uptake of oxalate-rich plants causes mineral deficiencies in vertebrates, so it is important to reduce the oxalate content in rice leaves to produce high-quality rice straw. However, the mechanism of oxalate accumulation in rice has remained unknown. In this study, we performed metabolome analysis of rice M 2 population generated by ion-beam irradiation using CE-MS to understand metabolic networks relating oxalate accumulation in rice. The result showed wide variation of oxalate contents in M 2 plants compared with those of control plants. Multivariate analyses of metabolome dataset revealed that oxalate accumulation was strongly related with anionic compounds such as 2OG and succinate. For low-oxalate plants, four patterns of metabolic alterations affected oxalate contents in the M 2 leaves were observed. In M 3 plants, we found putative low-oxalate line obtained from low-oxalate M 2 mutant. These findings would lead to produce the low-oxalate rice and to understand the oxalate synthesis in plants.", "subitem_description_type": "Abstract"}]}, "item_8_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1007/s11306-020-01713-y", "subitem_relation_type_select": "DOI"}}]}, "item_8_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://link.springer.com/article/10.1007/s11306-020-01713-y", "subitem_relation_type_select": "URI"}}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1573-3882", "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": "Miyagi, Atsuko"}], "nameIdentifiers": [{"nameIdentifier": "1011980", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takuya Saimaru"}], "nameIdentifiers": [{"nameIdentifier": "1011981", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Harigai, Nozomi"}], "nameIdentifiers": [{"nameIdentifier": "1011982", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ono, Yutaka"}], "nameIdentifiers": [{"nameIdentifier": "1011983", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hase, Yoshihiro"}], "nameIdentifiers": [{"nameIdentifier": "1011984", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Maki, Kawai-Yamada"}], "nameIdentifiers": [{"nameIdentifier": "1011985", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yutaka, Ono", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1011986", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yoshihiro, Hase", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "1011987", "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": "Metabolome analysis of rice leaves to obtain low-oxalate strain from ion beam-mutagenised population", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Metabolome analysis of rice leaves to obtain low-oxalate strain from ion beam-mutagenised population"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/80823", "pubdate": {"attribute_name": "公開日", "attribute_value": "2020-04-06"}, "publish_date": "2020-04-06", "publish_status": "0", "recid": "80823", "relation": {}, "relation_version_is_last": true, "title": ["Metabolome analysis of rice leaves to obtain low-oxalate strain from ion beam-mutagenised population"], "weko_shared_id": -1}
Metabolome analysis of rice leaves to obtain low-oxalate strain from ion beam-mutagenised population
https://repo.qst.go.jp/records/80823
https://repo.qst.go.jp/records/808235e0927da-fa4a-4e5a-bb06-328d2e54b6fd
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2020-04-06 | |||||
タイトル | ||||||
タイトル | Metabolome analysis of rice leaves to obtain low-oxalate strain from ion beam-mutagenised population | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Miyagi, Atsuko
× Miyagi, Atsuko× Takuya Saimaru× Harigai, Nozomi× Ono, Yutaka× Hase, Yoshihiro× Maki, Kawai-Yamada× Yutaka, Ono× Yoshihiro, Hase |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Rice leaves and stems, which can be used as rice straw for livestock feed, accumulate soluble oxalate. The oxalate content often reaches 5% of the dry weight leaves. Excess uptake of oxalate-rich plants causes mineral deficiencies in vertebrates, so it is important to reduce the oxalate content in rice leaves to produce high-quality rice straw. However, the mechanism of oxalate accumulation in rice has remained unknown. In this study, we performed metabolome analysis of rice M 2 population generated by ion-beam irradiation using CE-MS to understand metabolic networks relating oxalate accumulation in rice. The result showed wide variation of oxalate contents in M 2 plants compared with those of control plants. Multivariate analyses of metabolome dataset revealed that oxalate accumulation was strongly related with anionic compounds such as 2OG and succinate. For low-oxalate plants, four patterns of metabolic alterations affected oxalate contents in the M 2 leaves were observed. In M 3 plants, we found putative low-oxalate line obtained from low-oxalate M 2 mutant. These findings would lead to produce the low-oxalate rice and to understand the oxalate synthesis in plants. | |||||
書誌情報 |
Metabolomics 巻 16, 号 9, p. 94, 発行日 2020-09 |
|||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1573-3882 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1007/s11306-020-01713-y | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://link.springer.com/article/10.1007/s11306-020-01713-y |