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Identification and characterization of low-sulfur-inducible genes and pathways in roots of upland and lowland rice grown under hydroponic and soil conditions
https://jircas.repo.nii.ac.jp/records/2001112
https://jircas.repo.nii.ac.jp/records/20011126e40bf24-82cb-4af4-a588-3b18970469ac
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
erag001 (8.9 MB)
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| Item type | 国際農研デフォルトアイテムタイプ（フル）(1) | |||||||||||||||||||||
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| 公開日 | 2026-02-19 | |||||||||||||||||||||
| タイトル | ||||||||||||||||||||||
| タイトル | Identification and characterization of low-sulfur-inducible genes and pathways in roots of upland and lowland rice grown under hydroponic and soil conditions | |||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||
| 作成者 |
Maruyama, Kyonoshin
× Maruyama, Kyonoshin
ORCID
0000-0001-7725-0380
× Tsujimoto, Yasuhiro
ORCID
0000-0001-7738-9913
× Kishimoto, Miho
ORCID
0009-0008-9459-9267
× Yoshiwara, Kyouko
ORCID
0009-0006-4933-2630
× Sakai, Hiroaki
ORCID
0009-0000-6396-1202
× Sakurai, Tetsuya× Sakamoto, Shingo
ORCID
0000-0001-6019-1732
× Mitsuda, Nobutaka
ORCID
0000-0001-5689-3678
× Maruyama-Nakashita, Akiko
ORCID
0000-0002-3240-2843
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| アクセス権 | ||||||||||||||||||||||
| アクセス権 | open access | |||||||||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||||||||
| 権利情報 | ||||||||||||||||||||||
| 権利情報 | © The Author(s) 2026. Published by Oxford University Press on behalf of the Society for Experimental Biology. | |||||||||||||||||||||
| 権利情報 | ||||||||||||||||||||||
| 権利情報Resource | https://creativecommons.org/licenses/by-nc/4.0/deed/en | |||||||||||||||||||||
| 権利情報 | This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial License [Creative Commons Attribution-NonCommercial 4.0 International] (https://creativecommons.org/licenses/by-nc/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. | |||||||||||||||||||||
| 主題 | ||||||||||||||||||||||
| 主題 | cis-acting promoter elements, EIL4, genome-wide analysis, low-sulfur response, lowland rice, root elongation, SULTR1;1, transcriptome, upland rice | |||||||||||||||||||||
| 内容記述 | ||||||||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||||||||
| 内容記述 | Sulfur is an essential nutrient for all living organisms, but inorganic sulfur, typically in the form of sulfate (SO₄²‾), can be taken up only by photosynthetic organisms and certain bacteria. Low-sulfur (LS) conditions are becoming increasingly widespread across diverse agricultural regions, constraining crop productivity. While the molecular mechanisms of LS responses have been well characterized in Arabidopsis, they remain incompletely understood in rice, particularly in upland varieties. To address this gap, we focused on the root—the initial site of sulfate uptake from the soil—and established genome and transcriptome analysis platforms for the upland rice variety DJ123 to investigate LS responses in DJ123 and the lowland variety Nipponbare (NB). Transcriptomic analyses of roots under hydroponic and soil conditions identified a core set of LS-inducible genes and promoters shared between the two varieties. Genome-wide promoter analysis revealed conserved cis-acting elements, and transient expression assays demonstrated that Ethylene-insensitive 3-like 4 (EIL4) acts as a key transcriptional activator. Functional analysis of transgenic rice plants showed that Sulfate transporter 1;1 (SULTR1;1), a representative LS-inducible gene, promotes root elongation under LS conditions. These findings provide new insights into sulfur-responsive regulation in roots and the molecular basis of rice adaptation to sulfur-limited environments. | |||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||
| 出版者 | ||||||||||||||||||||||
| 出版者 | Oxford University Press (OUP), Society for Experimental Biology | |||||||||||||||||||||
| 日付 | ||||||||||||||||||||||
| 日付 | 2025-12-22 | |||||||||||||||||||||
| 日付タイプ | Accepted | |||||||||||||||||||||
| 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 | |||||||||||||||||||||
| 出版タイプ | ||||||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||||
| 関連情報 | ||||||||||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||||||||
| 関連識別子 | https://doi.org/10.1093/jxb/erag001 | |||||||||||||||||||||
| 関連情報 | ||||||||||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||||||||||
| 識別子タイプ | PMID | |||||||||||||||||||||
| 関連識別子 | 41508905 | |||||||||||||||||||||
| 収録物識別子 | ||||||||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||||||||
| 収録物識別子 | 1460-2431 | |||||||||||||||||||||
| 収録物識別子 | ||||||||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||||||||
| 収録物識別子 | 0022-0957 | |||||||||||||||||||||
| 収録物識別子 | ||||||||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||||||||
| 収録物識別子 | AA12096046 | |||||||||||||||||||||
| 書誌情報 |
en : Journal of Experimental Botany p. 1-16, 発行日 2026-01-09 |
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| 助成情報 | ||||||||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100003993 | |||||||||||||||||||||
| 助成機関名 | Ministry of Agriculture, Forestry and Fisheries (MAFF), Japan(en) | |||||||||||||||||||||
| 助成情報 | ||||||||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100001691 | |||||||||||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS)(en) | |||||||||||||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15H05257/ | |||||||||||||||||||||
| 研究課題番号 | 15H05257 | |||||||||||||||||||||
| 研究課題名 | Transcriptome analysis using rice genetic resources in sulfur-deficient soil conditions of Ghana(en) | |||||||||||||||||||||
| 助成情報 | ||||||||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100001691 | |||||||||||||||||||||
| 助成機関名 | Japan Society for the Promotion of Science (JSPS)(en) | |||||||||||||||||||||
| 研究課題番号URI | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K23496/ | |||||||||||||||||||||
| 研究課題番号 | 22H02229 | |||||||||||||||||||||
| 研究課題名 | 硫黄栄養応答の中核をなす転写因子SLIM1の機能発現機構(ja) | |||||||||||||||||||||
| 助成情報 | ||||||||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100002241 | |||||||||||||||||||||
| 助成機関名 | Japan Science and Technology Agency (JST)(en) | |||||||||||||||||||||
| 研究課題番号URI | https://doi.org/10.52926/JPMJSA1608 | |||||||||||||||||||||
| 研究課題番号 | JPMJSA1608 | |||||||||||||||||||||
| 研究課題名 | Breakthrough in Nutrient Use Efficiency for Rice by Genetic Improvement and Fertility Sensing Techniques in Africa(en) | |||||||||||||||||||||
| 助成情報 | ||||||||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100009037 | |||||||||||||||||||||
| 助成機関名 | Science and Technology Research Partnership for Sustainable Development (SATREPS)(en) | |||||||||||||||||||||
| 助成情報 | ||||||||||||||||||||||
| 識別子タイプ | Crossref Funder | |||||||||||||||||||||
| 助成機関識別子 | https://doi.org/10.13039/501100009472 | |||||||||||||||||||||
| 助成機関名 | Japan International Research Center for Agricultural Sciences (JIRCAS)(en) | |||||||||||||||||||||
| 研究課題番号URI | https://www.jircas.go.jp/program/prob/b2 | |||||||||||||||||||||
| 研究課題番号 | 05A1B2 | |||||||||||||||||||||
| 研究課題名 | Design of crop breeding and food processing of indigenous resources to create new and diversified demands(en) | |||||||||||||||||||||
