• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

3D ultrastructural analysis of plant endomembrane with high pressure freezing and correlative array tomography

Research Project

Project/Area Number 17K07477
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Morphology/Structure
Research InstitutionInstitute of Physical and Chemical Research

Principal Investigator

Toyooka Kiminori  国立研究開発法人理化学研究所, 環境資源科学研究センター, 上級技師 (10360596)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords高圧凍結技法 / エンドソーム / アレイトモグラフィー / 光電子相関顕微鏡 / CLEM / 電子顕微鏡 / 植物細胞 / オルガネラ / 3次元超微形態 / 細胞内輸送 / 膜交通 / 3次元超微形態 / 光電子相関顕微鏡法 / 相関アレイトモグラフィー法 / 細胞内膜系
Outline of Final Research Achievements

The purpose of this research is to develop an ultrastructural observation for fluorescent proteins (FP) -labeled organelles by combining high-pressure freeze technique (HPF) and correlative light & electron microscopy (CLEM), and to identify the ultrastructure of FP-labeled intracellular membrane systems by array tomography (AT). As obtained results, we developed the CLEM method, which recovers the fluorescence of FP-labeled organelles in chemically fixed resin-embedded sections using antifade reagents, and established the HFP method suitable for plants by using the latest HPF equipment. The CLEM method, which combines a high-sensitivity confocal laser scanning microscope and an AT-equipped scanning electron microscope using ultra-thin sections, has been studied and the possibility of capturing the microstructure of intracellular membrane organelles has been obtained by using a fixed-resin-resistant FPs.

Academic Significance and Societal Importance of the Research Achievements

CLEM法及び凍結技法は組織・細胞内の蛍光標識した超微細構造を限りなく生きた状態で可視化する技術として、これからの研究に重要である。本研究により、これら技術を発展させた。電顕メーカーとともにCLEMシステムを改良するとともに、蛍光顕微鏡や共焦点顕微鏡で試料中の蛍光を効率よく感度良く検出し、電顕で観察するために微細構造を保持する試料調製を開発した。また、最新の高圧凍結装置を用いて生物の超微形態を保持する試料調製法を確立した。これらの技術は、植物だけでなく動物や微生物など幅広い基礎研究及び応用研究に活用できると期待される。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (49 results)

All 2020 2019 2018 2017 Other

All Journal Article (23 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 23 results,  Open Access: 18 results) Presentation (20 results) (of which Int'l Joint Research: 5 results,  Invited: 5 results) Remarks (5 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Cytosolic GLUTAMINE SYNTHETASE1;1 Modulates Metabolism and Chloroplast Development in Roots2020

    • Author(s)
      Kusano Miyako、Fukushima Atsushi、Tabuchi-Kobayashi Mayumi、Funayama Kazuhiro、Kojima Soichi、Maruyama Kyonoshin、Yamamoto Yoshiharu Y.、Nishizawa Tomoko、Kobayashi Makoto、Wakazaki Mayumi、Sato Mayuko、Toyooka Kiminori、Osanai-Kondo Kumiko、Utsumi Yoshinori、Seki Motoaki、Fukai Chihaya、Saito Kazuki、Yamaya Tomoyuki
    • Journal Title

      Plant Physiology

      Volume: 182 Issue: 4 Pages: 1894-1909

    • DOI

      10.1104/pp.19.01118

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dimorphic Leaf Development of the Aquatic Plant Callitriche palustris L. Through Differential Cell Division and Expansion2020

    • Author(s)
      Koga Hiroyuki、Doll Yuki、Hashimoto Kei、Toyooka Kiminori、Tsukaya Hirokazu
    • Journal Title

      Frontiers in Plant Science

      Volume: 11 Pages: 269-269

    • DOI

      10.3389/fpls.2020.00269

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Acclimation process of the chlorophyll <i>d</i>-bearing cyanobacterium <i>Acaryochloris marina</i> to an orange light environment revealed by transcriptomic analysis and electron microscopic observation2020

    • Author(s)
      Kashimoto Tomonori、Miyake Keita、Sato Mayuko、Maeda Kaisei、Matsumoto Chikahiro、Ikeuchi Masahiko、Toyooka Kiminori、Watanabe Satoru、Kanesaki Yu、Narikawa Rei
    • Journal Title

      The Journal of General and Applied Microbiology

      Volume: 66 Issue: 2 Pages: 106-115

    • DOI

      10.2323/jgam.2019.11.008

    • NAID

      130007855496

    • ISSN
      0022-1260, 1349-8037
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Metabolomics with 15N Labeling for Characterizing Missing Monoterpene Indole Alkaloids in Plants2020

    • Author(s)
      Nakabayashi Ryo、Mori Tetsuya、Takeda Noriko、Toyooka Kiminori、Sudo Hiroshi、Tsugawa Hiroshi、Saito Kazuki
    • Journal Title

      Analytical Chemistry

      Volume: 92 Issue: 8 Pages: 5670-5675

    • DOI

      10.1021/acs.analchem.9b03860

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] High Humidity Causes Abnormalities in the Process of Appressorial Formation of Blumeria graminis f. sp. hordei.2020

    • Author(s)
      Koreyuki Sugai, Hiroshi Inoue, Chie Inoue, Mayuko Sato, Mayumi Wakazaki, Kappei Kobayashi, Masamichi Nishiguchi, Kiminori Toyooka, Naoto Yamaoka, Takashi Yaeno
    • Journal Title

      Pathogens

      Volume: 9 Issue: 1 Pages: 45-45

    • DOI

      10.3390/pathogens9010045

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Carotenoids in the eyespot apparatus are required for triggering phototaxis in Euglena gracilis2020

    • Author(s)
      Kato Shota、Ozasa Kazunari、Maeda Mizuo、Tanno Yuri、Tamaki Shun、Higuchi‐Takeuchi Mieko、Numata Keiji、Kodama Yutaka、Sato Mayuko、Toyooka Kiminori、Shinomura Tomoko
    • Journal Title

      The Plant Journal

      Volume: 101 Issue: 5 Pages: 1091-1102

    • DOI

      10.1111/tpj.14576

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Efficient fluorescence recovery using antifade reagents in correlative light and electron microscopy2019

    • Author(s)
      Toyooka Kiminori、Shinozaki-Narikawa Naeko
    • Journal Title

      Microscopy

      Volume: 68 Issue: 5 Pages: 417-421

    • DOI

      10.1093/jmicro/dfz029

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Alternative oxidase capacity of mitochondria in microsporophylls may function in cycad thermogenesis2019

    • Author(s)
      Ito-Inaba Yasuko、Sato Mayuko、Sato Mitsuhiko P、Kurayama Yuya、Yamamoto Haruna、Ohata Mizuki、Ogura Yoshitoshi、Hayashi Tetsuya、Toyooka Kiminori、Inaba Takehito
    • Journal Title

      Plant Physiology

      Volume: 180 Issue: 2 Pages: 743-756

    • DOI

      10.1104/pp.19.00150

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 3D in vivo imaging of the keratin filament network in the mouse stratum granulosum reveals profilaggrin-dependent regulation of keratin bundling2019

    • Author(s)
      Usui Keiko、Kadono Nanako、Furuichi Yuki、Shiraga Keiichiro、Saitou Takashi、Kawasaki Hiroshi、Toyooka Kiminori、Tamura Hiroomi、Kubo Akiharu、Amagai Masayuki、Matsui Takeshi
    • Journal Title

      Journal of Dermatological Science

      Volume: 94 Issue: 3 Pages: 346-349

    • DOI

      10.1016/j.jdermsci.2019.04.006

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Rho-actin signaling pathway shapes cell wall boundaries in Arabidopsis xylem vessels2019

    • Author(s)
      Sugiyama Yuki、Nagashima Yoshinobu、Wakazaki Mayumi、Sato Mayuko、Toyooka Kiminori、Fukuda Hiroo、Oda Yoshihisa
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 468-468

    • DOI

      10.1038/s41467-019-08396-7

    • Related Report
      2019 Annual Research Report 2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A conserved regulatory mechanism mediates the convergent evolution of plant shoot lateral organs.2019

    • Author(s)
      Naramoto S, Jones VAS, Nicola, N, Sato M,Toyooka K, Shimamura M, Ishida S, Nishitani K,Ishizaki K, Nishihama R, Kohchi T, Dolan L, Kyozuka J.
    • Journal Title

      PLoS Biology

      Volume: 17 Issue: 12 Pages: 12-12

    • DOI

      10.1371/journal.pbio.3000560

    • NAID

      120006813343

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The RopGEF KARAPPO Is Essential for the Initiation of Vegetative Reproduction in Marchantia polymorpha2019

    • Author(s)
      Hiwatashi T., Goh H., Yasui Y., Koh L.Q., Takami H., Kajikawa M., Kirita H., Kanazawa T., Minamino N., Togawa T., Sato M., Wakazaki M., Yamaguchi K., Shigenobu S., Fukaki H., Mimura T., Toyooka K., Sawa S., Yamato K.T.,Ueda T., Urano D., Kohchi T., Ishizaki K.
    • Journal Title

      Current Biology

      Volume: 29 Issue: 20 Pages: 3525-3531

    • DOI

      10.1016/j.cub.2019.08.071

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Keeping the shape of plant tissue for visualizing metabolite features in segmentation and correlation analysis of imaging mass spectrometry in Asparagus officinalis2019

    • Author(s)
      Nakabayashi Ryo、Hashimoto Kei、Toyooka Kiminori、Saito Kazuki
    • Journal Title

      Metabolomics

      Volume: 15 Issue: 2 Pages: 24-24

    • DOI

      10.1007/s11306-019-1486-5

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Plastid gene expression is essential for lateral root stem-cell patterning, symplastic connectivity, and root plastid distribution in Arabidopsis thaliana2018

    • Author(s)
      Nakata MT, Sato M, Wakazaki M, Sato N, Kojima K Sekine A, Nakamura S, Shikanai T, Toyooka K, Tsukaya H, Horiguchi G
    • Journal Title

      Biology Open

      Volume: 7 Pages: 028175-028175

    • DOI

      10.1242/bio.028175

    • Related Report
      2018 Research-status Report 2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Stress granule formation is induced by a threshold temperature rather than a temperature difference inArabidopsis2018

    • Author(s)
      Hamada Takahiro、Yako Mako、Minegishi Marina、Sato Mayuko、Kamei Yasuhiro、Yanagawa Yuki、Toyooka Kiminori、Watanabe Yuichiro、Hara-Nishimura Ikuko
    • Journal Title

      Journal of Cell Science

      Volume: 131 Issue: 16 Pages: 216051-216051

    • DOI

      10.1242/jcs.216051

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A whole-cell electron tomography model of vacuole biogenesis in Arabidopsis root cells2018

    • Author(s)
      Cui Yong、Cao Wenhan、He Yilin、Zhao Qiong、Wakazaki Mayumi、Zhuang Xiaohong、Gao Jiayang、Zeng Yonglun、Gao Caiji、Ding Yu、Wong Hiu Yan、Wong Wing Shing、Lam Ham Karen、Wang Pengfei、Ueda Takashi、Rojas-Pierce Marcela、Toyooka Kiminori、Kang Byung-Ho、Jiang Liwen
    • Journal Title

      Nature Plants

      Volume: 5 Issue: 1 Pages: 95-105

    • DOI

      10.1038/s41477-018-0328-1

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Abscisic Acid Acts as a Regulator of Molecular Trafficking through Plasmodesmata in the Moss Physcomitrella patens2018

    • Author(s)
      Kitagawa Munenori、Tomoi Takumi、Fukushima Tomoki、Sakata Yoichi、Sato Mayuko、Toyooka Kiminori、Fujita Tomomichi、Sakakibara Hitoshi
    • Journal Title

      Plant and Cell Physiology

      Volume: 60 Issue: 4 Pages: 738-751

    • DOI

      10.1093/pcp/pcy249

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] A novel plasma membrane-anchored protein regulates xylem cell-wall deposition through microtubule-dependent lateral inhibition of Rho GTPase domains2017

    • Author(s)
      Sugiyama Y, Wakazaki M, Toyooka K, Fukuda H, Oda Y
    • Journal Title

      Current Biology

      Volume: 27 Issue: 16 Pages: 2522-2528

    • DOI

      10.1016/j.cub.2017.06.059

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ectopic colonization of oral bacteria in the intestine drives TH1 cell induction and inflammation" Ectopic colonization of oral bacteria in the intestine drives TH1 cell induction and inflammationx2017

    • Author(s)
      Atarashi K, Suda W, Luo C, Kawaguchi T, Motoo I, Narushima S, Kiguchi Y, Yasuma K, Watanabe E, Tanoue T, Thaiss CA, Sato M, Toyooka K, Said HS, Yamagami H, Rice SA, Gevers D, Johnson RC, Segre JA, Chen K, Kolls JK, Elinav E, Morita H, Xavier RJ, Hattori M, Honda K.
    • Journal Title

      Science

      Volume: 358 Issue: 6361 Pages: 359-365

    • DOI

      10.1126/science.aan4526

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Protonema of the moss Funaria hygrometrica can function as a lead (Pb) adsorbent2017

    • Author(s)
      Itouga M, Hayatsu M, Sato M, Tsuboi Y, Kato Y, Toyooka K, Suzuki S, Nakatsuka S, Kawakami S, Kikuchi J, Sakakibara H
    • Journal Title

      PLOS ONE

      Volume: 12 Issue: 12 Pages: e0189726-e0189726

    • DOI

      10.1371/journal.pone.0189726

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The karrikin receptor KAI2 promotes drought resistance in Arabidopsis thaliana2017

    • Author(s)
      Li W, Nguyen KH, Chu HD, Ha CV, Watanabe Y, Osakabe Y, Leyva-Gonzalez MA, Sato M, Toyooka K, Voges L, Tanaka M, Mostofa MG, Seki M, Seo M, Yamaguchi S, Nelson DC, Herrera-Estrella L, Tran LSran
    • Journal Title

      PLoS Genetics

      Volume: - Issue: 11 Pages: e1007076-e1007076

    • DOI

      10.1371/journal.pgen.1007076

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 植物と微生物の攻防を電子顕微鏡で捉えるには?2017

    • Author(s)
      佐藤 繭子,成川-篠崎 苗子,豊岡 公徳
    • Journal Title

      植物科学の最前線(BSJ-Review)

      Volume: 8 Pages: 29-35

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 植物の免疫電子顕微鏡法2017

    • Author(s)
      佐藤 繭子, 後藤 友美, 豊岡 公徳
    • Journal Title

      顕微鏡

      Volume: 52 Pages: 98-103

    • NAID

      130007689216

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] Development of rapid and accurate CLEM system and application for tissues and cells of plant and animal2020

    • Author(s)
      Kiminori Toyooka
    • Organizer
      3D Electron Microscopy of Organelles and Macromolecules (EMOM)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 光-電子相関顕微鏡システムの開発と生物試料への応用2020

    • Author(s)
      豊岡 公徳
    • Organizer
      第125回日本解剖学会総会・全国学術集会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 切片SEM観察法の植物試料への応用2019

    • Author(s)
      豊岡 公徳
    • Organizer
      日本顕微鏡学会第75回学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Fluorescence Detection of Fluorescence-labeled Organelles In-resin Section using Antifade Reagents in Correlative Light and Electron Microscopy2019

    • Author(s)
      Kiminori Toyooka
    • Organizer
      Microscopy & Microanalysis 2019 Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 走査電顕を用いた組織・細胞の新しい捉え方2019

    • Author(s)
      豊岡 公徳
    • Organizer
      日本植物学会第83回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 植物試料切片を用いたYAG-BSE走査電顕観察法の検討2019

    • Author(s)
      佐藤繭子、若崎眞由美、宮彩子、武田紀子、豊岡公徳
    • Organizer
      日本顕微鏡学会 第43回関東支部講演会
    • Related Report
      2018 Research-status Report
  • [Presentation] 光電子相関顕微鏡法を用いた植物メリステムの形態観察2018

    • Author(s)
      宮彩子、佐藤繭子、成川苗子、前田躍、許斐麻美、星野吉延、豊岡公徳
    • Organizer
      日本顕微鏡学会第74回学術講演会
    • Related Report
      2018 Research-status Report
  • [Presentation] シロイヌナズナ根端分裂組織のQCの形態的特徴2018

    • Author(s)
      宮彩子、佐藤繭子、若崎眞由美、豊岡公徳
    • Organizer
      日本植物形態学会 第29回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 高分解能走査電顕を用いた細胞内小器官の光電子相関顕微鏡解析2018

    • Author(s)
      豊岡公徳, 成川苗子,宮彩子,佐藤繭子,前田躍,許斐麻美,星野吉延
    • Organizer
      第74回日本顕微鏡学会総会・学術講演会
    • Related Report
      2018 Research-status Report
  • [Presentation] 光-電子相関顕微鏡法(CLEM):再生医療研究への応用に向けて2018

    • Author(s)
      豊岡公徳
    • Organizer
      第74回日本顕微鏡学会総会・学術講演会
    • Related Report
      2018 Research-status Report
  • [Presentation] メリステムの超微形態を光電子相関顕微鏡法を用いて捉える2018

    • Author(s)
      宮彩子、佐藤繭子、齋藤夕子、前田躍、許斐麻美、星野吉延、豊岡公徳
    • Organizer
      日本植物学会第82回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 高圧凍結技法を用いた藻類・植物の電子顕微鏡解析2018

    • Author(s)
      佐藤繭子, 豊岡公徳
    • Organizer
      日本植物学会第82回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of rapid and accurate correlative light and electron microscopy for fluorescence-labeled organelles using light microscopes and FE-SEM2018

    • Author(s)
      Kiminori Toyooka, Naeko Narikawa, Ayako Miya, Mayuko Sato, Yaku Maeda, Mami Konomi, Yoshinobu Hoshino
    • Organizer
      19th International Microscopy Congress (IMC19)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of rapid and accurate correlative light and electron microscopy for fluorescence-labeled organelles using FE-SEM2018

    • Author(s)
      Kiminori Toyooka
    • Organizer
      広島大学理学部主催国際シンポジウム
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 光電子相関顕微鏡法の開発とその応用:蛍光タンパク質の局在をFE-SEMで捉える2017

    • Author(s)
      豊岡公徳
    • Organizer
      第147回電子顕微鏡技術研究会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 生物試料の光電子相関顕微鏡法:光顕で観察した同一切片をFE-SEMで捉える2017

    • Author(s)
      豊岡公徳, 成川苗子, 佐藤繭子, 前田躍, 羽根田茂, 星野吉延, 許斐麻美, 川俣茂
    • Organizer
      日本顕微鏡学会第73回学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] シロイヌナズナ根端における ERボディ様構造体の超微形態解析2017

    • Author(s)
      橋本恵, 成川苗子, 佐藤繭子, 岡本龍史, 豊岡公徳
    • Organizer
      日本植物学会第81回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Effective Detection of Fluorescence-labeled Plant Organelles in Resin Section using MirrorCLEM with FE-SEM2017

    • Author(s)
      Toyooka K., Narikawa N., Sato M., Maeda Y., Haneda S., Hoshino Y., Konomi M.,Kawamata K.
    • Organizer
      M&M 2017 Microscopy & MicroAnalysis
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 光電子相関顕微鏡法(CLEM)の基礎と応用2017

    • Author(s)
      豊岡公徳
    • Organizer
      日本顕微鏡学会 SEM分科会主催SCANTECH2017
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 樹脂包埋組織切片中のGFP蛍光を捉える効果的な光電子相関顕微鏡法の検討2017

    • Author(s)
      豊岡公徳, 成川苗子, 佐藤繭子, 前田躍, 羽根田茂, 許斐麻美, 川俣茂, 星野吉延
    • Organizer
      日本顕微鏡学会第60回記念シンポジウム
    • Related Report
      2017 Research-status Report
  • [Remarks] 理化学研究所 環境資源科学研究センター 質量分析・顕微鏡解析ユニット 顕微鏡施設

    • URL

      http://bioem.riken.jp

    • Related Report
      2019 Annual Research Report
  • [Remarks] 理研CSRS 質量分析・顕微鏡解析ユニット 顕微鏡解析室

    • URL

      http://bioem.riken.jp

    • Related Report
      2018 Research-status Report
  • [Remarks] 鉛吸着材に使えるコケの新たな生物機能を発見

    • URL

      http://www.riken.jp/pr/press/2018/20180117_1/

    • Related Report
      2017 Research-status Report
  • [Remarks] 口腔常在菌の中には、 異所性に腸管に定着すると免疫を活性化するものがいる

    • URL

      https://www.keio.ac.jp/ja/press-releases/files/2017/10/20/171020-1.pdf

    • Related Report
      2017 Research-status Report
  • [Remarks] セルロース合成の”足場”増やす遺伝子を発見

    • URL

      https://www.nig.ac.jp/nig/ja/2017/08/research-highlights_ja/20170811.html

    • Related Report
      2017 Research-status Report
  • [Patent(Industrial Property Rights)] アライメントシステム及び位置合わせ用シール2018

    • Inventor(s)
      前田躍・星野吉延・豊岡公徳
    • Industrial Property Rights Holder
      前田躍・星野吉延・豊岡公徳
    • Industrial Property Rights Type
      特許
    • Filing Date
      2018
    • Related Report
      2018 Research-status Report

URL: 

Published: 2017-04-28   Modified: 2021-02-19  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi