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Metabolomic study of molecular mechanisms of oxalate accumulation for quality improvement of rice straw

Research Project

Project/Area Number 18K14386
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 38030:Applied biochemistry-related
Research InstitutionYamagata University (2021-2022)
Saitama University (2018-2020)

Principal Investigator

Miyagi Atsuko  山形大学, 農学部, 准教授 (00645971)

Project Period (FY) 2018-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2020: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsシュウ酸 / イネ / メタボローム解析 / 正逆染色体部分置換系統 / 品種間比較 / イソクエン酸リアーゼ / 重イオンビーム / CE-MS / 世界のイネ・コアコレクション / 日本のイネ・コアコレクション / CE-QQQ-MS / ICL / メタボローム / 染色体部分置換系統 / メタボロミクス
Outline of Final Research Achievements

This research project aimed to elucidate mechanisms of oxalate accumulation at the genetic level in order to reduce the oxalate content of rice leaves for improvement the quality of rice straw. The results showed that isocitrate lyase, a key enzyme in the isocitrate pathway, one of the oxalate synthesis pathways, would contribute to oxalate accumulation during the dark period. In addition, the analysis of chromosomal partial substitution lines of Koshihikari and Takanari revealed three candidate genes that may affect oxalate content. Furthermore, metabolome analysis of rice brittle culm mutants revealed that some of the genes involves in the cell wall composition may also affect oxalate content.

Academic Significance and Societal Importance of the Research Achievements

シュウ酸はヒトや家畜のミネラル不足や腎結石を引き起こす劇物であるため、作物におけるシュウ酸の低減は農業上の重要課題である。本研究課題において、シュウ酸蓄積に影響を及ぼすとされる因子として、これまで研究代表者が着目していたICL遺伝子に加え、本研究課題によって新たに複数の候補遺伝子が見出された。今後、これらの遺伝子の解析を進めることにより、稲わらの高品質化やホウレンソウなどの高シュウ酸作物の品種改良に役立つことが、ひいてはヒトや家畜の疾患予防につながることが期待できる。

Report

(6 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (71 results)

All 2023 2022 2021 2020 2019 2018

All Journal Article (24 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 24 results,  Open Access: 19 results) Presentation (47 results) (of which Int'l Joint Research: 6 results,  Invited: 3 results)

  • [Journal Article] Loss of chloroplast-localized NAD kinase causes ROS stress in Arabidopsis thaliana2023

    • Author(s)
      Chaomurilege, Yanhui Zu, Atsuko Miyagi, Shin-Nosuke Hashida, Toshiki Ishikawa, Masatoshi Yamaguchi, Maki Kawai-Yamada
    • Journal Title

      Journal of Plant Research

      Volume: 136 Issue: 1 Pages: 97-106

    • DOI

      10.1007/s10265-022-01420-w

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dynamic seasonal changes in photosynthesis systems in leaves of Asarum tamaense, an evergreen understorey herbaceous species2023

    • Author(s)
      Naoki Wada, Issei Kondo, Ryouichi Tanaka, Junko Kishimoto, Atsuko Miyagi, Maki Kawai-Yamada, Yusuke Mizokami, Ko Noguchi
    • Journal Title

      Annals of Botany

      Volume: 131 Issue: 3 Pages: 423-436

    • DOI

      10.1093/aob/mcac156

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Loss of peroxisomal NAD kinase 3 (NADK3) affects photorespiration metabolism in Arabidopsis2023

    • Author(s)
      Shota Suzuki, Daimu Tanaka, Atsuko Miyagi, Kentaro Takahara, Masaru Kono, Chaomurilege, Ko Noguchi, Toshiki Ishikawa, Minoru Nagano, Masatoshi Yamaguchi, Maki Kawai-Yamada
    • Journal Title

      Journal of Plant Physiology

      Volume: 283 Pages: 153950-153950

    • DOI

      10.1016/j.jplph.2023.153950

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] VND-INTERACTING2 effectively inhibits transcriptional activities of VASCULAR-RELATED NAC-DOMAIN7 through a conserved sequence2022

    • Author(s)
      Ailizati Aili、Nagahage Isura Sumeda Priyadarshana、Miyagi Atsuko、Ishikawa Toshiki、Kawai-Yamada Maki、Demura Taku、Yamaguchi Masatoshi
    • Journal Title

      Plant Biotechnology

      Volume: 39 Issue: 2 Pages: 147-153

    • DOI

      10.5511/plantbiotechnology.22.0122a

    • ISSN
      1342-4580, 1347-6114
    • Year and Date
      2022-06-25
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Arabidopsis nitrate-induced aspartate oxidase gene expression is necessary to maintain metabolic balance under nitrogen nutrient fluctuation2022

    • Author(s)
      Moriaki Saito, Mineko Konishi, Atsuko Miyagi, Yasuhito Sakuraba, Maki Kawai-Yamada, Shuichi Yanagisawa
    • Journal Title

      Communications Biology

      Volume: 5 Issue: 1 Pages: 432-432

    • DOI

      10.1038/s42003-022-03399-5

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Metabolomic analysis of rice brittle culm mutants reveals each mutant- specific metabolic pattern in each organ2022

    • Author(s)
      Atsuko Miyagi, Kazuhisa Mori, Toshiki Ishikawa, Satoshi Ohkubo, Shunsuke Adachi, Masatoshi Yamaguchi, Taiichiro Ookawa, Toshihisa Kotake, Maki Kawai-Yamada
    • Journal Title

      Metabolomics

      Volume: 18 Issue: 12 Pages: 96-96

    • DOI

      10.1007/s11306-022-01958-9

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] An Arabidopsis NAC domain transcriptional activator VND7 negatively regulates <i>VNI2</i> expression2021

    • Author(s)
      Ailizati Aili、Nagahage Isura Sumeda Priyadarshana、Miyagi Atsuko、Ishikawa Toshiki、Kawai-Yamada Maki、Demura Taku、Yamaguchi Masatoshi
    • Journal Title

      Plant Biotechnology

      Volume: 38 Issue: 4 Pages: 415-420

    • DOI

      10.5511/plantbiotechnology.21.1013a

    • NAID

      130008134300

    • ISSN
      1342-4580, 1347-6114
    • Year and Date
      2021-12-25
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The NAD Kinase Slr0400 Functions as a Growth Repressor in Synechocystis sp. PCC 68032021

    • Author(s)
      Ishikawa Yuuma、Cassan Cedric、Kadeer Aikeranmu、Yuasa Koki、Sato Nozomu、Sonoike Kintake、Kaneko Yasuko、Miyagi Atsuko、Takahashi Hiroko、Ishikawa Toshiki、Yamaguchi Masatoshi、Nishiyama Yoshitaka、Hihara Yukako、Gibon Yves、Kawai-Yamada Maki
    • Journal Title

      Plant and Cell Physiology

      Volume: - Issue: 4 Pages: 1-10

    • DOI

      10.1093/pcp/pcab023

    • Related Report
      2021 Research-status Report 2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Excessive ammonium assimilation by plastidic glutamine synthetase causes ammonium toxicity in Arabidopsis thaliana2021

    • Author(s)
      Hachiya Takushi、Inaba Jun、Wakazaki Mayumi、Sato Mayuko、Toyooka Kiminori、Miyagi Atsuko、Kawai-Yamada Maki、Sugiura Daisuke、Nakagawa Tsuyoshi、Kiba Takatoshi、Gojon Alain、Sakakibara Hitoshi
    • Journal Title

      Nature Communications

      Volume: 12 Issue: 1 Pages: 4944-4944

    • DOI

      10.1038/s41467-021-25238-7

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Change in expression levels of NAD kinase-encoding genes in Flaveria species2021

    • Author(s)
      Tanaka Masami、Ishikawa Yuuma、Suzuki Sayaka、Ogawa Takako、Taniguchi Yukimi Y.、Miyagi Atsuko、Ishikawa Toshiki、Yamaguchi Masatoshi、Munekage Yuri N.、Kawai-Yamada Maki
    • Journal Title

      Journal of Plant Physiology

      Volume: 265 Pages: 153495-153495

    • DOI

      10.1016/j.jplph.2021.153495

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Intraspecific interaction of host plants leads to concentrated distribution of a specialist herbivore through metabolic alterations in the leaves2021

    • Author(s)
      Ohsaki Haruna、Miyagi Atsuko、Kawai‐Yamada Maki、Yamawo Akira
    • Journal Title

      Functional Ecology

      Volume: 36 Issue: 3 Pages: 779-793

    • DOI

      10.1111/1365-2435.13988

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Redox regulation of NADP-malate dehydrogenase is vital for land plants under fluctuating light environment2021

    • Author(s)
      Yokochi Y., Yoshida K., Hahn F., Miyagi A., Wakabayashi K-I., Kawai-Yamada M., Weber A. P. M., Hisabori T.
    • Journal Title

      Proc. Natl. Acad. Sci. U.S.A.

      Volume: 118 Issue: 6

    • DOI

      10.1073/pnas.2016903118

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Altered metabolism of chloroplastic NAD kinase-overexpressing Arabidopsis in response to magnesium sulfate supplementation2020

    • Author(s)
      Kawai-Yamada Maki、Miyagi Atsuko、Sato Yuki、Hosoi Yuki、Hashida Shin-Nosuke、Ishikawa Toshiki、Yamaguchi Masatoshi
    • Journal Title

      Plant Signaling & Behavior

      Volume: 16 Issue: 1 Pages: 1844509-1844509

    • DOI

      10.1080/15592324.2020.1844509

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Metabolome analysis of rice leaves to obtain low-oxalate strain from ion beam-mutagenised population.2020

    • Author(s)
      Atsuko Miyagi, Takuya Saimaru, Nozomi Harigai, Yutaka Oono, Yoshihiro Hase, Maki Kawai-Yamada
    • Journal Title

      Metabolomics

      Volume: 16 Issue: 9

    • DOI

      10.1007/s11306-020-01713-y

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Phosphorus toxicity disrupts Rubisco activation and reactive oxygen species defence systems by phytic acid accumulation in leaves2020

    • Author(s)
      Takagi D, Miyagi A, Tazoe Y, Suganami M, Kawai-Yamada M, Ueda A, Suzuki Y, Noguchi K, Hirotsu N, Makino A
    • Journal Title

      Plant, Cell and Environment

      Volume: - Issue: 9 Pages: 2033-2053

    • DOI

      10.1111/pce.13772

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Plant-Unique cis/trans Isomerism of Long-Chain Base Unsaturation is Selectively Required for Aluminum Tolerance Resulting from Glucosylceramide-Dependent Plasma Membrane Fluidity2020

    • Author(s)
      Sato Masaya、Nagano Minoru、Jin Song、Miyagi Atsuko、Yamaguchi Masatoshi、Kawai-Yamada Maki、Ishikawa Toshiki
    • Journal Title

      Plants

      Volume: 9 Issue: 1 Pages: 19-19

    • DOI

      10.3390/plants9010019

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dehydroascorbate Reductases and Glutathione Set a Threshold for High-Light?Induced Ascorbate Accumulation2020

    • Author(s)
      Terai Yusuke、Ueno Hiromi、Ogawa Takahisa、Sawa Yoshihiro、Miyagi Atsuko、Kawai-Yamada Maki、Ishikawa Takahiro、Maruta Takanori
    • Journal Title

      Plant Physiology

      Volume: 183 Issue: 1 Pages: 112-122

    • DOI

      10.1104/pp.19.01556

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] One of the NAD kinases, sll1415, is required for the glucose metabolism of Synechocystis sp. PCC 68032019

    • Author(s)
      Ishikawa Y., Miyagi A., Ishikawa T., Nagano M., Yamaguchi M., Hihara Y., Kaneko Y., Kawai-Yamada M.
    • Journal Title

      Plant J.

      Volume: - Issue: 4 Pages: 654-666

    • DOI

      10.1111/tpj.14262

    • Related Report
      2019 Research-status Report 2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] High-yielding rice Takanari has superior photosynthetic response to a commercial rice Koshihikari under fluctuating light2019

    • Author(s)
      Adachi Shunsuke、Tanaka Yu、Miyagi Atsuko、Kashima Makoto、Tezuka Ayumi、Toya Yoshihiro、Kobayashi Shunzo、Ohkubo Satoshi、Shimizu Hiroshi、Kawai-Yamada Maki、Sage Rowan F、Nagano Atsushi J、Yamori Wataru
    • Journal Title

      Journal of Experimental Botany

      Volume: 70 Issue: 19 Pages: 5287-5297

    • DOI

      10.1093/jxb/erz304

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The mitochondrial alternative oxidase supports redox balance of the photosynthetic electron transport, primary metabolite balance and growth at high light.2019

    • Author(s)
      Zhenxiang Jiang, Chihiro K.A. Watanabe, Atsuko Miyagi, Maki Kawai-Yamada, Ichiro Terashima, Ko Noguchi
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 20 Issue: 12 Pages: 3067-3067

    • DOI

      10.3390/ijms20123067

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Oxalate contents in leaves of two rice cultivars grown at a free-air CO<sub>2</sub> enrichment (FACE) site2019

    • Author(s)
      Atsuko Miyagi, Ko Noguchi, Takeshi Tokida, Yasuhiro Usui, Hirofumi Nakamura, Hidemitsu Sakai, Toshihiro Hasegawa, Maki Kawai-Yamada
    • Journal Title

      Plant Production Science

      Volume: - Issue: 3 Pages: 407-411

    • DOI

      10.1080/1343943x.2019.1598272

    • Related Report
      2019 Research-status Report 2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Metabolic and biochemical responses of Potamogeton anguillanus Koidz. (Potamogetonaceae) to low oxygen conditions2019

    • Author(s)
      Mahfuza Parveen, Atsuko Miyagi, Maki Kawai-Yamada, Md H. Rashid and Takashi Asaeda
    • Journal Title

      Journal of Plant Physiology

      Volume: 232 Pages: 171-179

    • DOI

      10.1016/j.jplph.2018.11.023

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Effects of inactivation of the cyAbrB2 transcription factor together with glycogen synthesis on cellular metabolism and free fatty acid production in the cyanobacterium Synechocystis sp. PCC 68032018

    • Author(s)
      Yuta Kodama, Akihito Kawahara, Atsuko Miyagi, Toshiki Ishikawa, Maki Kawai-Yamada, Yasuko Kaneko, Yasushi Takimura and Yukako Hihara
    • Journal Title

      Biotechnology and Bioengineering

      Volume: 115 Issue: 12 Pages: 2974-2985

    • DOI

      10.1002/bit.26842

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Ferredoxin/thioredoxin system plays an important role in the chloroplastic NADP status of Arabidopsis2018

    • Author(s)
      Shin‐nosuke Hashida, Atsuko Miyagi, Maho Nishiyama, Keisuke Yoshida, Toru Hisabori, Maki Kawai‐Yamada
    • Journal Title

      The Plant Journal

      Volume: 95 Issue: 6 Pages: 947-960

    • DOI

      10.1111/tpj.14000

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] メタボローム解析から探るイネのカマイラズ変異体の代謝変動2023

    • Author(s)
      宮城敦子,森 和久,石川 寿樹,大久保 智司,安達 俊輔,大川 泰一郎,山口 雅利,小竹 敬久,川合 真紀
    • Organizer
      第64回日本植物生理学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] セイヨウナシ果皮の光合成が果実の糖代謝に及ぼす影響2023

    • Author(s)
      青木 若菜,宮城 敦子,川合 真紀,村山 秀樹
    • Organizer
      第64回日本植物生理学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 環境要因が結球性レタスの代謝に及ぼす影響2022

    • Author(s)
      宮城 敦子、内宮 博文、川合 真紀
    • Organizer
      第70回質量分析総合討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 有用セラミド生産法の開発に向けたスフィン ゴ糖脂質糖転移酵素欠損変異体の解析2022

    • Author(s)
      鈴木 雄介,宮城 敦子,山口 雅利,川合 真紀,石川 寿樹
    • Organizer
      第39回日本植物バイオテクノロジー学会(堺)大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] シアノバクテリアSynechocystis sp. PCC 6803のメチルグリオキサールシンターゼ(Sll0036)の機能解析2022

    • Author(s)
      アキラム カーディル,石川 優真,山口 雅利, 石川 寿樹,宮城 敦子,川合 真紀
    • Organizer
      第39回日本植物バイオテクノロジー学会(堺)大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 油脂産生微細藻類ナンノクロロプシスのNAD(P)(H)合成経路の解析2022

    • Author(s)
      林 英里香,鈴木 耕陽,宮城 敦子,石川 寿樹,山口 雅利,川合 真紀
    • Organizer
      第39回日本植物バイオテクノロジー学会(堺)大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] タバコ一過発現系を用いたスフィンゴ脂質分解酵素遺伝子の探索2022

    • Author(s)
      真田 昇,Rumana Yesmin Hasi,田中 保, 今井 博之,宮城 敦子,山口 雅利,川合 真紀,石川 寿樹
    • Organizer
      第39回日本植物バイオテクノロジー学会(堺)大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] KNOX転写因子KNAT7の欠損変異体における道管形状異常の原因解明2022

    • Author(s)
      関口 颯,堺 剛平,藤井 達也,川越 優衣, 檜垣 匠,宮城 敦子,石川 寿樹,川合 真紀,山口 雅利
    • Organizer
      第39回日本植物バイオテクノロジー学会(堺)大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] NAD を高蓄積した微細藻類の作出2022

    • Author(s)
      石田 快,小乾 彰紘,中谷 正義,篠原 結子,上野 登輝夫,宮城 敦子,石川 寿樹, 川合 真紀
    • Organizer
      第39回日本植物バイオテクノロジー学会(堺)大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 繊維細胞分化のマスター因子の発現制御機構解析2022

    • Author(s)
      藤澤 りみり,清水 悠裕,坂本 真吾,光田 展隆,宮城 敦子,石川 寿樹,川合 真紀
    • Organizer
      第39回日本植物バイオテクノロジー学会(堺)大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 植物の代謝物組成が植食性昆虫の寄主選択に及ぼす影響2022

    • Author(s)
      宮城敦子
    • Organizer
      第16回メタボロームシンポジウム
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 植物の環境応答における NAD(P)(H)バランス制御2022

    • Author(s)
      川合 真紀,白 朝木日楽格,宮城 敦子
    • Organizer
      日本植物学会第86回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] シロイヌナズナ葉緑体局在性NADキナーゼ(NADK2)のN領域の解析2022

    • Author(s)
      朝木日楽格,爼 艶慧,橋田 慎之介,宮城 敦子,石川 寿樹,山口 雅利,川合 真紀
    • Organizer
      日本植物学会第86回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] イネ品種間差を利用した シュウ酸蓄積因子の探索2022

    • Author(s)
      宮城 敦子,田中 伸裕, Matthew Shenton,江花 薫子, 大久保 智司,安達 俊輔,大 川 泰一郎,川合 真紀
    • Organizer
      日本植物学会第86回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] シロイヌナズナnadk2復帰変異体の原因遺伝子の同定と解析2022

    • Author(s)
      明石 一樹,宮城 敦子,石川 寿樹,山口 雅利,川合 真紀
    • Organizer
      日本植物学会第86回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] C4種Flaveria bidentisの葉緑体型NADキナーゼ(FbNADK2a,FbNADK2b)の機能解析2022

    • Author(s)
      鈴木 沙也加,田中 雅美,宮城 敦子,石川 寿樹,山口 雅利,川合 真紀
    • Organizer
      日本植物学会第86回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 乾燥ストレス応答における葉緑体局在性NADキナーゼ2の機能解析2022

    • Author(s)
      刑部祐里子、橋本諒典、宮城敦子、澤田有司、佐藤心郎、山田晃嗣、平井優美、川合真紀、刑部敬史
    • Organizer
      第61回日本植物生理学会年会
    • Related Report
      2021 Research-status Report
  • [Presentation] Metabolomic analysis of rice brittle culm mutants2021

    • Author(s)
      Atsuko Miyagi, Kazuhisa Mori, Satoshi Ohkubo, Shunsuke Adachi, Toshiki Ishikawa, Masatoshi Yamaguchi, Taiichiro Ookawa, Toshihisa Kotake, Maki Kawai-Yamada
    • Organizer
      The 7th International Conference on Plant Cell Wall Biology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Identification of amino acid sequence of VNI2, which contributes to inhibition of VND72021

    • Author(s)
      Aili Ailizati, Isura Sumeda Priyadarshana Nagahage, Atsuko Miyagi, Toshiki Ishikawa, Taku Demura, Maki Kawai-Yamada, Masatoshi Yamaguchi.
    • Organizer
      The 7th International Conference on Plant Cell Wall Biology
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] イネにおけるシュウ酸蓄積候 補遺伝子の品種間比較解析2021

    • Author(s)
      阿部諒平、宮城敦子、石川寿樹、山口雅利、川合真紀
    • Organizer
      第38回植物バイオテクノロジー学会(つくば)大会
    • Related Report
      2021 Research-status Report
  • [Presentation] NADKモチーフを持つシアノバクテリアSynechocystis sp. PCC 6803 メチルグリオキサールシンターゼ(Sll0036)の機能解析2021

    • Author(s)
      Aikeranmu Kadeer、石川優真、宮城敦子、石川寿樹、山口雅利、川合真紀
    • Organizer
      第38回植物バイオテクノロジー学会(つくば)大会
    • Related Report
      2021 Research-status Report
  • [Presentation] VNI2タンパク質は様々な相互作用因子を介して維管束分化を制御する2021

    • Author(s)
      水辺慈詠、山田拓矢、北川純子、松田浩平、宮城敦子、石川寿樹、川合真紀、出村拓、山口雅利
    • Organizer
      第38回植物バイオテクノロジー学会(つくば)大会
    • Related Report
      2021 Research-status Report
  • [Presentation] ナンノクロロプシスのTAG増 産を目指したG6PDHの機能 解析2021

    • Author(s)
      林英里香、鈴木耕陽、宮城敦子、石川寿樹、山口雅利、川合真紀
    • Organizer
      第38回植物バイオテクノロジー学会(つくば)大会
    • Related Report
      2021 Research-status Report
  • [Presentation] イネのカマイラズ変異体における代謝変動2021

    • Author(s)
      宮城敦子、森和久、大久保智司、安達俊輔、大川泰一郎、石川寿樹、山口雅利、小竹敬久、川合真紀
    • Organizer
      日本植物学会第85回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] シロイヌナズナ葉緑体局在性NADキナーゼ変異体(nadk2)におけるROSの蓄積2021

    • Author(s)
      チョモリグ、ソ エンケイ、橋田慎之介、宮城敦子、石川寿樹、山口雅利、川合真紀
    • Organizer
      日本植物学会第85回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] シロイヌナズナnadk2変異体を用いたシアノバクテリアと植物NADキナーゼの機能比較2021

    • Author(s)
      ソ エンケイ、チョモリグ、石川優真、森星来、宮城敦子、石川寿樹、山口雅利、川合真紀
    • Organizer
      日本植物学会第85回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] シロイヌナズナ nadk2 復帰変異体の単離と原因遺伝子の探索2021

    • Author(s)
      明石一樹、宮城敦子、石川寿樹、山口雅利、川合真紀
    • Organizer
      日本植物学会第85回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] セラミド1-リン酸の高感度検出法を用いたスフィンゴ脂質糖鎖分解酵素活性の測定2021

    • Author(s)
      真田昇、宮城敦子、山口雅利、川合真紀、石川寿樹
    • Organizer
      日本植物学会第85回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] シロイヌナズナの生殖過程におけるホスファチジルコリン生合成の役割2021

    • Author(s)
      和田百々香、宮城敦子、石川寿樹、山口雅利、川合真紀、西田生郎
    • Organizer
      日本植物学会第85回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] イソクエン酸リアーゼから探るイネのシュウ酸合成機構2021

    • Author(s)
      宮城敦子、野上宙暉、石川寿樹、山口雅利、川合真紀
    • Organizer
      第62回日本植物生理学会年会
    • Related Report
      2020 Research-status Report
  • [Presentation] 稲わらの高品質化に向けたイネのシュウ酸蓄積機構の解明2020

    • Author(s)
      宮城敦子
    • Organizer
      埼玉大学・岡山大学若手合同シンポジウム
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] イネにおけるイソクエン酸リアーゼの発現様式とシュウ酸蓄積に及ぼす影響2020

    • Author(s)
      野上宙暉、宮城敦子、石川寿樹、山口雅利、川合真紀
    • Organizer
      日本植物学会第84回大会
    • Related Report
      2020 Research-status Report
  • [Presentation] イオンビーム照射イネにおけるシュウ酸代謝解析2020

    • Author(s)
      宮城敦子、西丸拓也、針谷のぞみ、大野豊、長谷純宏、川合真紀
    • Organizer
      日本植物学会第84回大会
    • Related Report
      2020 Research-status Report
  • [Presentation] イネのカマイラズ変異体のメタボローム解析2020

    • Author(s)
      森和久、宮城敦子、石川寿樹、山口雅利、小竹敬久、川合真紀
    • Organizer
      日本植物学会第84回大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Alteration of oxalate content in rice leaves obtained from ion beam-irradiated plants2020

    • Author(s)
      Atsuko Miyagi, Takuya Saimaru, Nozomi Harigai, Yutaka Oono, Yoshihiro Hase, Maki Kawai-Yamada
    • Organizer
      Plant Biology 2020
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] イネのシュウ酸蓄積機構におけるイソクエン酸リアーゼの役割2020

    • Author(s)
      宮城敦子、野上宙暉、石川寿樹、山口雅利、川合真紀
    • Organizer
      第61回日本植物生理学会年会
    • Related Report
      2019 Research-status Report
  • [Presentation] The metabolisms in oxalate rich-leaf beetle via gut bacteria.2019

    • Author(s)
      Atsuko Miyagi, Noriyuki Ojima, Wakako Ikeda-Ohtsubo, Maki Kawai-Yamada
    • Organizer
      Metabolomics 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] イネ品種間におけるシュウ酸蓄積の比較解析2019

    • Author(s)
      宮城敦子、安達俊輔、大川泰一郎、川合真紀
    • Organizer
      第37回植物細胞分子生物学会(京都)大会
    • Related Report
      2019 Research-status Report
  • [Presentation] イネの染色体部分置換系統を用いたシュウ酸蓄積機構の解明2019

    • Author(s)
      宮城敦子、安達俊輔、大川泰一郎、川合真紀
    • Organizer
      日本植物学会第83回大会
    • Related Report
      2019 Research-status Report
  • [Presentation] イネにおけるイソクエン酸リアーゼ遺伝子の発現解析2019

    • Author(s)
      野上宙暉、宮城敦子、石川寿樹、山口雅利、川合真紀
    • Organizer
      日本植物学会第83回大会
    • Related Report
      2019 Research-status Report
  • [Presentation] イネ正逆染色体断片置換系統におけるメタボローム解析2019

    • Author(s)
      宮城敦子、安達俊輔、大川泰一郎、川合真紀
    • Organizer
      第13回メタボロームシンポジウム
    • Related Report
      2019 Research-status Report
  • [Presentation] イネ品種間差を利用したメタボローム解析によるシュウ酸蓄積機構の解明2019

    • Author(s)
      宮城敦子、安達俊輔、大川泰一郎、川合真紀
    • Organizer
      第60回日本植物生理学会年会
    • Related Report
      2018 Research-status Report
  • [Presentation] メタボローム解析から探るイネのシュウ酸代謝機構2018

    • Author(s)
      宮城敦子
    • Organizer
      第12回メタボロームシンポジウム
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] イネにおけるイソクエン酸リアーゼ(ICL)における生理機能解析2018

    • Author(s)
      宮城敦子、西丸拓也、尾﨑莉沙子、石川寿樹、山口雅利、川合真紀
    • Organizer
      日本植物学会第82回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Screening of low oxalate rice plants from ion beam-irradiated seeds2018

    • Author(s)
      Atsuko Miyagi, Takuya Saimaru, Nozomi Harigai, Toshiki Ishikawa, Masatoshi Yamaguchi,
    • Organizer
      16th International Symposium on Rice Functional Genomics
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] イネにおける染色体部分置換がシュウ酸蓄積に及ぼす影響2018

    • Author(s)
      宮城敦子、安達俊輔、野口航、常田岳志、臼井靖浩、中村浩史、酒井英光、長谷川利拡、山本敏夫、大川泰一郎、川合真紀
    • Organizer
      第36回日本植物細胞分子生物学会大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Impact of ion beam-irradiation on metabolisms in oxalate rich plant2018

    • Author(s)
      Atsuko Miyagi, Sayaka Kitano, Yutaka Oono, Yoshihiro Hase, Issay Narumi, Masatoshi Yamaguchi, Maki Kawai-Yamada
    • Organizer
      Plant Biology 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research

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Published: 2018-04-23   Modified: 2024-01-30  

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