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Surface analytical study of Carbon, nitrogen, and hydrogen cellular transfers and cycling in mycorrhizal symbioses.

Research Project

Project/Area Number 17H03784
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Plant nutrition/Soil science
Research InstitutionHiroshima University

Principal Investigator

Kuga Yukari  広島大学, 統合生命科学研究科(総), 教授 (30232747)

Co-Investigator(Kenkyū-buntansha) 勝山 千恵  広島大学, 統合生命科学研究科(総), 助教 (10580061)
坂本 直哉  北海道大学, 創成研究機構, 助教 (30466429)
長谷川 巧  広島大学, 先進理工系科学研究科(総), 准教授 (20508171)
青柳 里果  成蹊大学, 理工学部, 教授 (20339683)
Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2020: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2019: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2018: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2017: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Keywords菌根共生 / 元素輸送 / 電子顕微鏡-二次イオン質量分析相関解析 / クライオ走査型電子顕微鏡 / 真菌内生細菌 / 飛行時間型二次イオン質量分析法 / 遺伝子発現解析 / SIMS / 安定同位体トレーサー / 物質交換 / 微細構造局在解析 / 菌根 / 凍結法 / 微細構造 / 菌糸圏土壌微生物 / 二次イオン質量分析法 / 顕微ラマン分光法 / 土壌生物学 / 安定同位体 / GCMS / 土壌微生物
Outline of Final Research Achievements

This study analyzed cellular transport and environmental cycling of biological elements in the mycorrhizal symbioses. We established a cryo-SIMS system and a searching method for significant molecules from TOF-SIMS data and succeeded in cryo-SEM observation of high-pressure frozen mycorrhizal tissues. Correlative SIMS and electron microscopy were used to analyze the 13C flow added as 13CO2 to the plants through the fungus to two mycorrhizal fungal endobacteria and to analyze the ability of the 13C labelled molecule transfer from the mutant plants to a colonizing arbuscular mycorrhizal fungus. In addition, sulphur transfer from the symbiotic fungus to the orchid protocorm was analyzed by SIMS imaging of simultaneous labellings of 13C, 15N, and 34S. Combined with plant and fungal transcriptome analyses, sulphur was suggested to transfer as the reduced organic form to the host plant.

Academic Significance and Societal Importance of the Research Achievements

本研究で確立した安定同位体比の局在による細胞構造機能の研究例は世界的に少なく、また多細胞生物における無処理の微細構造観察や、クライオ組織を用いたSIMSは世界最先端の挑戦である。TOF-SIMSデータからの有用情報抽出法の検討は、メタデータを扱う情報科学における課題である。さらにこれら手法と、遺伝子発現、変異体等を組み合わせ、多角的に解析を行った本研究の成果は、植物-真菌-菌根共生機能の理解の深化はもとより、新規の生物・細胞機能研究法の確立に貢献した。

Report

(5 results)
  • 2022 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (77 results)

All 2022 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (12 results) Journal Article (33 results) (of which Int'l Joint Research: 27 results,  Peer Reviewed: 33 results,  Open Access: 23 results,  Acknowledgement Compliant: 2 results) Presentation (29 results) (of which Int'l Joint Research: 10 results,  Invited: 5 results) Book (2 results) Remarks (1 results)

  • [Int'l Joint Research] Curie Institute(フランス)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of Fribourg(スイス)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of Torino(イタリア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of British Columbia(カナダ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of Fribourg(スイス)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Curie Institute(フランス)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of Torino(イタリア)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] National Physical Laboratory(英国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Curie Institute(フランス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] University of Fribourg(スイス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] キュリー研究所(フランス)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] フリブール大学(スイス)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Allocation of Carbon from an Arbuscular Mycorrhizal Fungus, Gigaspora margarita, to Its Gram-Negative and Positive Endobacteria Revealed by High-Resolution Secondary Ion Mass Spectrometry2021

    • Author(s)
      Kuga Yukari、Wu Ting-Di、Sakamoto Naoya、Katsuyama Chie、Yurimoto Hisayoshi
    • Journal Title

      Microorganisms

      Volume: 9 Issue: 12 Pages: 2597-2597

    • DOI

      10.3390/microorganisms9122597

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evaluation of secondary ions related to plant tissue using least absolute shrinkage and selection operator2020

    • Author(s)
      Ito Masaru、Kuga Yukari、Yamagishi Takayuki、Fujita Miya、Aoyagi Satoka
    • Journal Title

      Biointerphases

      Volume: 15 Issue: 2 Pages: 021010-021010

    • DOI

      10.1116/6.0000010

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evidence of metasomatism in the interior of Vesta2020

    • Author(s)
      Zhang Ai-Cheng、Kawasaki Noriyuki、Bao Huiming、Liu Jia、Qin Liping、Kuroda Minami、Gao Jian-Feng、Chen Li-Hui、He Ye、Sakamoto Naoya、Yurimoto Hisayoshi
    • Journal Title

      Nature Communications

      Volume: 11 Issue: 1 Pages: 1289-1289

    • DOI

      10.1038/s41467-020-15049-7

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Unique angrite-like fragments in a CH3 chondrite reveal a new basaltic planetesimal2020

    • Author(s)
      Zhang Ai-Cheng、Kawasaki Noriyuki、Kuroda Minami、Li Yang、Wang Hua-Pei、Bai Xue-Ning、Sakamoto Naoya、Yin Qing-Zhu、Yurimoto Hisayoshi
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 275 Pages: 48-63

    • DOI

      10.1016/j.gca.2020.02.014

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Variations in initial 26Al/27Al ratios among fine-grained Ca-Al-rich inclusions from reduced CV chondrites2020

    • Author(s)
      Kawasaki Noriyuki、Wada Sohei、Park Changkun、Sakamoto Naoya、Yurimoto Hisayoshi
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 279 Pages: 1-15

    • DOI

      10.1016/j.gca.2020.03.045

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Heating duration of igneous rim formation on a chondrule in the Northwest Africa 3118 CV3oxA carbonaceous chondrite inferred from micro-scale migration of the oxygen isotopes.2019

    • Author(s)
      Matsuda, N., Sakamoto, N., Tachibana, S., Yurimoto, H.
    • Journal Title

      Geochemistry

      Volume: 79 Issue: 4 Pages: 125524-125524

    • DOI

      10.1016/j.chemer.2019.07.006

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Combined U-corrected Pb-Pb dating and 26Al-26Mg systematics of individual chondrules - Evidence for a reduced initial abundance of 26Al amongst inner Solar System chondrules.2019

    • Author(s)
      Bollard, J., Kawasaki, N., Sakamoto, N., Olsen, M., Itoh, S., Larsen, K., Wielandt, D., Schiller, M., Connelly, J. N., Yurimoto, H. and Bizzarro, M.
    • Journal Title

      Geochim. Cosmochim. Acta

      Volume: 260 Pages: 62-83

    • DOI

      10.1016/j.gca.2019.06.025

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Organogermanium suppresses cell death due to oxidative stress in normal human dermal fibroblasts2019

    • Author(s)
      Tomoya Takeda, Sota Doiyama, Junya Azumi, Yasuhiro Shimada, Yoshihiko Tokuji, Hiroaki Yamaguchi, Kosuke Nagata, Naoya Sakamoto, Hisashi Aso, Takashi Nakamura
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 13637-13637

    • DOI

      10.1038/s41598-019-49883-7

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The ion microprobe as a tool for obtaining strontium isotopes in magmatic plagioclase: A case study at Okataina Volcanic Centre, New Zealand2019

    • Author(s)
      Sas May、Kawasaki Noriyuki、Sakamoto Naoya、Shane Phil、Zellmer Georg F.、Kent Adam J.R.、Yurimoto Hisayoshi
    • Journal Title

      Chemical Geology

      Volume: 513 Pages: 153-166

    • DOI

      10.1016/j.chemgeo.2019.03.016

    • NAID

      120006994857

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] H‐D Interdiffusion in Single‐Crystal Olivine: Implications for Electrical Conductivity in the Upper Mantle2019

    • Author(s)
      Sun Wei、Yoshino Takashi、Kuroda Minami、Sakamoto Naoya、Yurimoto Hisayoshi
    • Journal Title

      Journal of Geophysical Research: Solid Earth

      Volume: 124 Issue: 6 Pages: 5696-5707

    • DOI

      10.1029/2019jb017576

    • NAID

      120006769956

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fast diffusion path for water in silica glass2019

    • Author(s)
      Kuroda M., Tachibana S., Sakamoto N. and Yurimoto H.
    • Journal Title

      American Mineralogist

      Volume: 104 Issue: 3 Pages: 385-390

    • DOI

      10.2138/am-2019-6802

    • NAID

      120006803948

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Variations in initial 26Al/27Al ratios among fluffy Type A Ca-Al-rich inclusions from reduced CV chondrites2019

    • Author(s)
      Kawasaki Noriyuki、Park Changkun、Sakamoto Naoya、Park Sun Young、Kim Hyun Na、Kuroda Minami、Yurimoto Hisayoshi
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 511 Pages: 25-35

    • DOI

      10.1016/j.epsl.2019.01.026

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An example of high-T, high-symmetry crystallization: Spherical (Mg,Fe)-oxides formed by particle attachment in the shocked martian meteorite Northwest Africa 77552019

    • Author(s)
      Zhang Ai-Cheng、Wang Shu-Zhou、Tomioka Naotaka、Lu Xian-Cai、Ding Zhi-Yuan、Ma Chi、Wang Peng、Chen Jia-Ni、Xu Sheng、Gu Li-Xin、Bai Yuan-Qiang、Li Yang、Sakamoto Naoya、Wang Ru-Cheng
    • Journal Title

      American Mineralogist

      Volume: 104 Issue: 1 Pages: 150-157

    • DOI

      10.2138/am-2019-6597

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Nebular history of an ultrarefractory phase bearing CAI from the reduced type CV chondrite.2018

    • Author(s)
      Yoshizaki T., Nakashima D., Nakamura T., Park C., Sakamoto N., Ishida H., Itoh S.
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 252 Pages: 39-60

    • DOI

      10.1016/j.gca.2019.02.034

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Uptake and Intraradical Immobilization of Cadmium by Arbuscular Mycorrhizal Fungi as Revealed by a Stable Isotope Tracer and Synchrotron Radiation μX-Ray Fluorescence Analysis2018

    • Author(s)
      Chen Baodong、Nayuki Keiichiro、Kuga Yukari、Zhang Xin、Wu Songlin、Ohtomo Ryo
    • Journal Title

      Microbes and Environments

      Volume: 33 Issue: 3 Pages: 257-263

    • DOI

      10.1264/jsme2.ME18010

    • NAID

      130007492463

    • ISSN
      1342-6311, 1347-4405
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Antiferroelectric distortion with anomalous phonon softening in the excitonic insulator Ta2NiSe52018

    • Author(s)
      Nakano Akitoshi、Hasegawa Takumi、Tamura Shinya、Katayama Naoyuki、Tsutsui Satoshi、Sawa Hiroshi
    • Journal Title

      Physical Review B

      Volume: 98 Issue: 4 Pages: 045139-045139

    • DOI

      10.1103/physrevb.98.045139

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pressure, temperature, water content, and oxygen fugacity dependence of the Mg grain-boundary diffusion coefficient in forsterite2018

    • Author(s)
      Fei, H., Koizumi, S., Sakamoto, N., Hashiguchi, M., Yurimoto, H., Marquardt, K., Miyajima N., & Katsura, T.
    • Journal Title

      American Mineralogist

      Volume: 103 Issue: 9 Pages: 1354-1361

    • DOI

      10.2138/am-2018-6480

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Stability of Al-bearing superhydrous phase B at the mantle transition zone and the uppermost lower mantle2018

    • Author(s)
      Kakizawa, S., Inoue, T., Nakano, H., Kuroda, M., Sakamoto, N. and Yurimoto, H.
    • Journal Title

      American Mineralogist

      Volume: 103 Issue: 8 Pages: 1221-1227

    • DOI

      10.2138/am-2018-6499

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Weka Trainable Segmentation Plugin in ImageJ: A Semi-Automatic Tool Applied to Crystal Size Distributions of Microlites in Volcanic Rocks2018

    • Author(s)
      Lormand Charline、Zellmer Georg F.、Nemeth Karoly、Kilgour Geoff、Mead Stuart、Palmer Alan S.、Sakamoto Naoya、Yurimoto Hisayoshi、Moebis Anja
    • Journal Title

      Microscopy and Microanalysis

      Volume: 24 Issue: 6 Pages: 667-675

    • DOI

      10.1017/s1431927618015428

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Oxygen Isotopic Exchange between Amorphous Silicate and Water Vapor and Its Implications for Oxygen Isotopic Evolution in the Early Solar System2018

    • Author(s)
      Yamamoto Daiki、Kuroda Minami、Tachibana Shogo、Sakamoto Naoya、Yurimoto Hisayoshi
    • Journal Title

      The Astrophysical Journal

      Volume: 865 Issue: 2 Pages: 98-98

    • DOI

      10.3847/1538-4357/aadcee

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mg lattice diffusion in iron-free olivine and implications to conductivity anomaly in the oceanic asthenosphere.2018

    • Author(s)
      Fei, H., Koizumi, S., Sakamoto, N., Hashiguchi, M., Yurimoto, H., Marquardt, K., Miyajima, N. and Katsura, T.
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 484 Pages: 204-212

    • DOI

      10.1016/j.epsl.2017.12.020

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Negative activation volume of oxygen self-diffusion in forsterite2018

    • Author(s)
      Fei Hongzhan、Wiedenbeck Michael、Sakamoto Naoya、Yurimoto Hisayoshi、Yoshino Takashi、Yamazaki Daisuke、Katsura Tomoo
    • Journal Title

      Physics of the Earth and Planetary Interiors

      Volume: 275 Pages: 1-8

    • DOI

      10.1016/j.pepi.2017.12.005

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Corrigendum to “On progress and rate of the peritectic reaction Fo + SiO2 → En in natural andesitic arc magmas” [Geochim. Cosmochim. Acta 185 (2016) 383-393]2018

    • Author(s)
      Zellmer, G. F., Sakamoto, N., Matsuda, N., Iizuka, Y., Moebis, A. and Yurimoto, H.
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 220 Pages: 552-553

    • DOI

      10.1016/j.gca.2017.09.043

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Origin and implications of troilite-orthopyroxene intergrowths in the brecciated diogenite Northwest Africa 7183.2018

    • Author(s)
      Zhang, A.-C., Bu, Y.-F., Pang, R.-L., Sakamoto, N., Yurimoto, H., Chen, L.-H., Gao, J.-F., Du, D.-H., Wang, X.-L. and Wang, R.-C.
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 220 Pages: 125-145

    • DOI

      10.1016/j.gca.2017.09.051

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Crystal growth and disequilibrium distribution of oxygen isotopes in an igneous Ca-Al-rich inclusion from the Allende carbonaceous chondrite2018

    • Author(s)
      Kawasaki, N., Simon, S. B., Grossman, L., Sakamoto, N. and Yurimoto, H.
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 221 Pages: 318-341

    • DOI

      10.1016/j.gca.2017.05.035

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Retreat from Stress: Rattling in a Planar Coordination2018

    • Author(s)
      Koichiro Suekuni, Chul Ho Lee, Hiromi I. Tanaka, Eiji Nishibori, Atsushi Nakamura, Hidetaka Kasai, Hidetomo Usui, Masayuki Ochi, Takumi Hasegawa, Mitsutaka Nakamura, Seiko Ohira‐Kawamura, Tatsuya Kikuchi, Koji Kaneko, Hirotaka Nishiate, Katsuaki Hashikuni, Yasufumi Kosaka, Kazuhiko Kuroki, Toshiro Takabatake, 他1名
    • Journal Title

      Advanced Materials

      Volume: 30 Issue: 13 Pages: 1706230-1706230

    • DOI

      10.1002/adma.201706230

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of rattling motion without cage structure on lattice thermal conductivity in LaOBiS2-xSex2018

    • Author(s)
      Lee C. H.、Nishida A.、Hasegawa T.、Nishiate H.、Kunioka H.、Ohira-Kawamura S.、Nakamura M.、Nakajima K.、Mizuguchi Y.
    • Journal Title

      Applied Physics Letters

      Volume: 112 Issue: 2 Pages: 023903-023903

    • DOI

      10.1063/1.5010373

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High-pressure Raman study on the superconducting pyrochlore oxide Cd2Re2O72018

    • Author(s)
      Y. Matsubayashi, T. Hasegawa, N. Ogita, J. Yamaura, Z. Hiroi,
    • Journal Title

      Physica B

      Volume: 536 Pages: 600-603

    • DOI

      10.1016/j.physb.2017.10.030

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evidence for the solar wind in lunar magmas: A study of slowly cooled samples of the Apollo 12 olivine basalt suite2017

    • Author(s)
      Singer J. A., Greenwood J. P., Itoh S., Sakamoto N., and Yurimoto H.
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 51 Issue: 1 Pages: 95-104

    • DOI

      10.2343/geochemj.2.0462

    • NAID

      130005317080

    • ISSN
      0016-7002, 1880-5973
    • Year and Date
      2017-01-31
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Formation of an ultracarbonaceous Antarctic micrometeorite through minimal aqueous alteration in a small porous icy body2017

    • Author(s)
      Yabuta Hikaru、Noguchi Takaaki、Itoh Shoichi、Nakamura Tomoki、Miyake Akira、Tsujimoto Shinichi、Ohashi Noriaki、Sakamoto Naoya、Hashiguchi Minako、Abe Ken-ichi、Okubo Aya、Kilcoyne A.L. David、Tachibana Shogo、Okazaki Ryuji、Terada Kentaro、Ebihara Mitsuru、Nagahara Hiroko
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 214 Pages: 172-190

    • DOI

      10.1016/j.gca.2017.06.047

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evolution of mineralogy and organic matter during the early stages of aqueous activity recorded in Antarctic micrometeorites.2017

    • Author(s)
      Noguchi T., Yabuta H., Itoh S., Sakamoto N., Mitsunari T., Okubo A., Okazaki R., Nakamura T., Tachibana S., Terada K., Ebihara M., Imae N., Kimura M. and Nagahara H.
    • Journal Title

      Geochim Cosmochim Acta

      Volume: 208 Pages: 119-144

    • DOI

      10.1016/j.gca.2017.03.034

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The lunar magma ocean volatile signature recorded in chlorine-rich glasses in KREEP basalts 15382 and 153862017

    • Author(s)
      Greenwood J. P., Sakamoto N., Itoh S., Warren H. P., Singer J. A., Yanai K. and Yurimoto H.
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 51 Issue: 1 Pages: 105-114

    • DOI

      10.2343/geochemj.2.0453

    • NAID

      130005317107

    • ISSN
      0016-7002, 1880-5973
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Occurrences, abundances, and compositional variations of cosmic symplectites in the Acfer 094 ungrouped carbonaceous chondrite2017

    • Author(s)
      Abe, K., Sakamoto, N., Krot, A. N. and Yurimoto, H.
    • Journal Title

      GEOCHEMICAL JOURNAL

      Volume: 51 Issue: 1 Pages: 3-15

    • DOI

      10.2343/geochemj.2.0454

    • NAID

      130005317106

    • ISSN
      0016-7002, 1880-5973
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 植物-真菌-細菌四重共生観察のためのクライオ電子顕微鏡法2022

    • Author(s)
      久我ゆかり
    • Organizer
      第78回学術講演会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Effects of heat treatments on hyphal growth and the competitive ability of Rosellinia necatrix2022

    • Author(s)
      Nguyen Thi Thanh Huong, Katsuyama Chie, Kuga Yukari
    • Organizer
      日本土壌微生物学会2022年度大会
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quadruple symbioses of arbuscular mycorrhiza analyzed from the elemental flows2022

    • Author(s)
      Yukari Kuga, Ting-Di Wu , Naoya Sakamoto , Chie Katsuyama, Hisayoshi Yurimoto
    • Organizer
      The 11th International Conference on Mycorrhiza
    • Related Report
      2020 Annual Research Report
  • [Presentation] 菌根共生における元素交換を微細構造レベルで可視化する2021

    • Author(s)
      久我ゆかり
    • Organizer
      顕微鏡学会第77回学術講演会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Serendipita root-endophyte isolated from roots inoculated with Gigaspora margarita2021

    • Author(s)
      Nguyen Thi Thanh Huong, Chie Katsuyama, Satoko Tomikawa, Yukari Kuga
    • Organizer
      日本微生物生態学会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 相関電子顕微鏡法を用いた放射光蛍光X線および二次イオン質量分析による菌根機能解析2020

    • Author(s)
      久我ゆかり
    • Organizer
      日本顕微鏡学会第76回学術講演会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] イージーピールフィルム海島構造の簡易観察:クリオスタット切片-光学顕微鏡コントラスト法2020

    • Author(s)
      井上潤一、吉舎史晃、久我ゆかり
    • Organizer
      日本顕微鏡学会第77回学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Relationship between 18S rRNA gene polymorphisms and endobacterial communities in a strain of Gigaspora margarita2019

    • Author(s)
      Chie Katsuyama, Thi Thanh Huong Nguyen, Ryo Ohtomo and Yukari Kuga
    • Organizer
      International Conference on Mycorrhiza, Merida, Mexico
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Hyphosphere characterized by bacterial and fungal communities of Gigaspora margarita and Rosellinia necatrix from soil and host rhizosphere2019

    • Author(s)
      Nguyen Thi Thanh Huong, Chie Katsuyama, Hitoshi Nakamura, Yukari Kuga
    • Organizer
      International Conference on Mycorrhiza, Merida, Mexico
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Tracing fungal nitrogen and host carbon in arbuscular mycorrhizal symbiosis by correlative ultrastructural TEM observation and high-resolution secondary ion mass spectrometry imaging.2019

    • Author(s)
      Yukari Kuga, Ting-Di Wu, Naoya Sakamoto, Kosuke Nagata, Chie Katsuyama, Hisayoshi Yurimoto
    • Organizer
      International Conference on Mycorrhiza, Merida, Mexico
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Carbon flow analysis in arbuscular mycorrhizas using Petunia hybrida and high-resolution SIMS2019

    • Author(s)
      Yukari Kuga, Naoya Sakamoto, Hisayoshi Yurimoto, Didier Reinhardt
    • Organizer
      World Petunia Days 2019,Gargano, Italy
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sparse Modeling Application to Image Fusion Data of Plant Tissues using TOF-SIMS and Light Microscope2019

    • Author(s)
      Masaru Ito, Yukari Kuga, Takayuki Yamagishi, Miya Fujita, and Satoka Aoyagi
    • Organizer
      The 22nd International Conference on Secondary Ion Mass Spectrometry
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Raman scattering investigation on geometrically frustrated iridate Ca5Ir3O122019

    • Author(s)
      T. Hasegawa
    • Organizer
      Emergent Condensed-Matter Physics 2019 (ECMP2019)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ダイナミックSIMSを用いた安定同位体トレーサーの微細構造局在解析:アーバスキュラー菌根における生体元素膜間輸送2018

    • Author(s)
      久我 ゆかり・Ting-Di Wu・永田 康祐・坂本 直哉・Jean-Luc Guerquin-Kern・勝山千恵・圦本 尚義
    • Organizer
      日本土壌微生物学会2018年度大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 白紋羽病菌菌糸圏土壌細菌群集のPICRUStによる予測的機能プロファイル解析2018

    • Author(s)
      勝山千恵, 田森悠美, 于遥, Nguyen Thi Thanh Huong, 田代智子, 中村仁, 久我ゆかり
    • Organizer
      日本土壌微生物学会2018年度大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Exchanges of macro-elements in plant-fungal symbioses revealed by secondary ion mass spectrometry2018

    • Author(s)
      Yukari Kuga
    • Organizer
      Plant-Environment Interaction: evolution, diversity, and utilization for crop improvement
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Extraradical hyphae- and root-associated bacterial communities of an arbuscular mycorrhizal symbiosis using next-generation sequencing2018

    • Author(s)
      Nguyen Thi Thanh Huong, Chie Katsuyama, Yumi Tamori, Hitoshi Nakamura, Yukari Kuga
    • Organizer
      日本土壌微生物学会2018年度大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] The fungal communities of Gigaspora margarita and Rosellinia necatrix hyphospheres changed by a heat treatment2018

    • Author(s)
      Thi Thanh Huong Nguyen, Chie Katsuyama, and Yukari Kuga
    • Organizer
      菌根研究会2018年度大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 複数機関で継代培養したGigaspora margarita C株分離胞子の真菌および細菌SSU rRNA遺伝子のDGGE解析2018

    • Author(s)
      勝山 千恵・Nguyen Thi Thanh Huong・大友 量・久我 ゆかり
    • Organizer
      菌根研究会2018年度大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Analysis of anharmonicity on tetrahedrites Cu12X4S13 (X=As and Sb)2018

    • Author(s)
      T. Hasegawa
    • Organizer
      Emergent Condensed-Matter Physics 2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 13C-tracers added to hyphae resulted in different destinations of host organelles in orchid symbiotic protocorms. 9th International conference on mycorrhiza2017

    • Author(s)
      KUGA, Y., N. Sakamoto, K. Nagata, H. Yurimoto, and C. Katsuyama
    • Organizer
      9th International conference on mycorrhiza
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TEM-SIMSを用いた13CO2ラベル実験によるアーバスキュラー菌根菌内生細菌への炭素輸送解析TEM-SIMSを用いた13CO2ラベル実験によるアーバスキュラー菌根菌内生細菌への炭素輸送解析TEM-SIMSを用いた13CO2ラベル実験によるアーバスキュラー菌根菌内生細菌への炭素輸送解析2017

    • Author(s)
      久我ゆかり・T.-D. Wu・J.-L. Guerquin-Kern・永田 康祐・坂本直哉・圦本尚義・勝山千恵
    • Organizer
      環境微生物系学会合同大会2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] Trichoderma harzianumを含有する土壌改良資材と温水処理との併用による白紋羽病菌の衰退および両菌のPCR-DGGE法による検出2017

    • Author(s)
      髙橋真秀・勝山千恵・蔦木康徳・久我ゆかり・中村仁
    • Organizer
      平成29年度日本植物病理学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 白紋羽病菌と菌糸圏から分離された微 生物間の相互作用における温度の影響2017

    • Author(s)
      于遥 ・田森悠美・勝山千恵・中 村仁・久我ゆかり
    • Organizer
      平成29年度日本植物病理学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 実験的低温化温水処理における白紋羽 病菌菌糸圏細菌および真菌群集の変動解析2017

    • Author(s)
      田森悠美・勝山千恵・于遥・ 中村仁・久我ゆかり
    • Organizer
      平成29年度日本植物病理学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Elucidation of hybrid N2O formation mechanisms by Nitrosomonas strains using an 15N tracer technique.2017

    • Author(s)
      Chie Katsuyama, Mako Kanno, Akihiko Terada, Keisuke Koba, Yukari Kuga, Lisa Y. Stein, Martin G. Klotz, Yuichi Suwa
    • Organizer
      the 5th International Conference on Nitrification and Related Processes
    • Related Report
      2017 Annual Research Report
  • [Presentation] 定法および低温温水処理後の白紋羽病菌菌糸圏における細菌および真菌群集のDGGE解析2017

    • Author(s)
      田森悠美・山田博之・勝山千恵・井上幸次・江口直樹・岩波靖彦・内川敬介・後藤佳奈,・中村仁・久我ゆかり
    • Organizer
      環境微生物系学会合同大会2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 低濃度エタノールを用いた土壌還元消毒による白紋羽病菌の衰退と糸状菌相の変化2017

    • Author(s)
      髙橋真秀・門馬法明・鈴木健・中村仁・久我ゆかり・深見正信
    • Organizer
      平 成 2 9 年 度 日本植物病理学会関東部会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Changes of bacterial community of hyphosphere of Gigaspora margarita and Rosellinia necatrix by a hot water treatment.2017

    • Author(s)
      H.T.T. Nguyen, C. Katsuyama, Y. Kuga
    • Organizer
      菌根研究会2017年度大会
    • Related Report
      2017 Annual Research Report
  • [Book] From imaging to functional traits in interactions between roots and microbes. In: "Rhizosphere Biology" -- Methodology in Rhizosphere Research2019

    • Author(s)
      Yukari Kuga, Klaus Schlappi, Didier Reinhardt
    • Publisher
      Springer
    • ISBN
      9789811357664
    • Related Report
      2018 Annual Research Report
  • [Book] 同位体顕微鏡―宇宙から生命までを覗く窓 In「イメージングの選び方・使い方100+」 (原田 慶恵、永井 健治)2018

    • Author(s)
      坂本直哉, 阿部光太郎, 圦本尚義
    • Publisher
      羊土社
    • ISBN
      9784758103756
    • Related Report
      2018 Annual Research Report
  • [Remarks] 広島大学研究者総覧

    • URL

      https://seeds.office.hiroshima-u.ac.jp/profile/ja.bb05858d880a90c2520e17560c007669.html

    • Related Report
      2020 Annual Research Report

URL: 

Published: 2017-04-28   Modified: 2024-01-30  

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