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

Elucidation of host-symbiotic bacterial chemical communications mediated by lipopolysaccharide

Publicly Offered Research

Project AreaFrontier research of chemical communications
Project/Area Number 18H04620
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Research InstitutionOsaka University

Principal Investigator

下山 敦史  大阪大学, 理学研究科, 助教 (90625055)

Project Period (FY) 2018-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2019: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2018: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywordsリポ多糖 / リピドA / 共生菌 / Alcaligenes faecalis / アジュバント / 腸管関連リンパ組織 / ケミカルエコロジー / 免疫調節作用 / リポ多糖・リピドA / 腸管免疫 / 化学コミュニケーション / ケミカルコミュニケーション
Outline of Annual Research Achievements

研究代表者は、グラム陰性菌外膜成分リポ多糖とその活性中心リピドA について、構造と免疫調節作用の相関を解明してきた。近年は、細菌-宿主間ケミカルエコロジー研究の観点から、生体内環境に生息する細菌について、リピドAの機能解析とアジュバントへの応用について研究を進めてきた。これまでに、腸管関連リンパ組織共生菌Alcaligenes faecalisに着目し、そのリポ多糖が低毒性ながら強力な抗体産生増強作用を示すことを明らかにし、そのリピドAがアジュバントとして大変有望であることを見いだしている。
前年度までの本課題研究では、A. faecalis由来リポ多糖の精製と化学構造決定を行ったうえで、さらには、そのリピドAの化学合成と機能評価を達成してきた。その結果、共生菌リピドAは低毒性で穏和な免疫活性化作用を示すことが明らかとなり、現在ワクチンアジュバント候補として開発を進めている。
本年度はまず、A. faecalisリピドAの特徴的化学構造である脂質部の水酸基を欠いた類縁体の合成に取り組み、これを完了した。生物活性試験の結果、特徴的な脂質部の水酸基を欠いた類縁体は免疫活性化作用をほとんど示さず、脂質部の水酸基がA. faecalisリピドAの自然免疫調節作用において極めて重要な役割を担うことを明らかにした。
また、細菌特有のリポ多糖構成糖であるKdoとHepの合成に取り組んだ。前年度までに、マンノースを原料としてHep二糖骨格を構築することに成功していたが、本年度はこれをグリコシル化可能なドナーへと変換した。さらにはKdoについても、無保護糖のプロパルギル化を鍵とする短工程のシアル酸合成法を応用し、短工程でのKdo骨格を完了させ、さらにはリピドAとカップリング可能なグリコシルドナーへと導いた。

Research Progress Status

令和元年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和元年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (108 results)

All 2020 2019 2018 Other

All Int'l Joint Research (12 results) Journal Article (13 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 12 results,  Open Access: 5 results) Presentation (80 results) (of which Int'l Joint Research: 29 results,  Invited: 9 results) Remarks (3 results)

  • [Int'l Joint Research] ナポリフェデリコ2世大学/フィレンツェ大学/ミラノビコッカ大学(イタリア)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of Cambridge(英国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Research Center Borstel(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] The University of Iowa(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Spanish National Research Council(スペイン)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] ナポリフェデリコ2世大学/フィレンツェ大学/ミラノビコッカ大学(イタリア)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ボルステル研究所(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ケンブリッジ大学(英国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Spanish National Research Council(スペイン)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ベルゲン大学(ノルウェー)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Middle Molecular and Conjugation Strategies for Development of Bioactive Middle Molecules2020

    • Author(s)
      Manabe Yoshiyuki、Shimoyama Atushi、Kabayama Kazuya、Fukase Koichi
    • Journal Title

      Journal of Synthetic Organic Chemistry, Japan

      Volume: 78 Issue: 5 Pages: 527-537

    • DOI

      10.5059/yukigoseikyokaishi.78.527

    • NAID

      130007841845

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Homeostatic and pathogenic roles of GM3 ganglioside molecular species in TLR4 signaling in obesity2020

    • Author(s)
      Kanoh Hirotaka、Nitta Takahiro、Go Shinji、Inamori Kei‐ichiro、Veillon Lucas、Nihei Wataru、Fujii Mayu、Kabayama Kazuya、Shimoyama Atsushi、Fukase Koichi、Zonca Asia、Cattaneo Anna、Letizia Marilena、Ciampa Maria、Mauri Laura、Prinetti Alessandro、Sonnino Sandro、Suzuki Akemi、Inokuchi Jin‐ichi et. al.
    • Journal Title

      The EMBO Journal

      Volume: - Issue: 12 Pages: 1-20

    • DOI

      10.15252/embj.2019101732

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gut Microbial Lipopolysaccharide Interacts with Host Immune System2019

    • Author(s)
      Shimoyama Atsushi
    • Journal Title

      Trends in Glycoscience and Glycotechnology

      Volume: 31 Issue: 179 Pages: E55-E56

    • DOI

      10.4052/tigg.1951.6E

    • NAID

      130007618627

    • ISSN
      0915-7352, 1883-2113
    • Year and Date
      2019-03-25
    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Kinetically Controlled Fischer Glycosidation under Flow Conditions: A New Method for Preparing Furanosides2019

    • Author(s)
      Fukase Koichi、Masui Seiji、Manabe Yoshiyuki、Hirao Kohtaro、Shimoyama Atsushi、Fukuyama Takahide、Ryu Ilhyong
    • Journal Title

      Synlett

      Volume: 30 Issue: 04 Pages: 397-400

    • DOI

      10.1055/s-0037-1611643

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Activities of the Consortium for Medicine, Chemistry, and Physics at Osaka University2019

    • Author(s)
      Kabayama Kazuya、Kaneda Kazuko、Shinohara Atsushi、Shirakami Yoshifumi、Watabe Tadashi、Zhang Zijian、Toyoshima Atsushi、Yoshimura Takashi、Manabe Yoshiyuki、Shimoyama Atsushi、Fukase Koichi
    • Journal Title

      Journal of Medical Imaging and Radiation Sciences

      Volume: 50 Issue: 1 Pages: S40-S40

    • DOI

      10.1016/j.jmir.2019.03.121

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Helicobacter pylori peptidoglycan fragments2019

    • Author(s)
      R. Hu, A. Shimoyama, K. Fukase
    • Journal Title

      PEPTIDE SCIENCE

      Volume: 2018 Pages: 109-109

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Acyl-chain structures of gangliosides GM3 species regulate TLR4 signaling2019

    • Author(s)
      狩野 裕考、新田 昂大、藤居 真優、樺山 一哉、下山 敦史、深瀬 浩一、Sandro Sonnino、鈴木 明身、井ノ口 仁一
    • Journal Title

      Endotoxin and Innate Immunity

      Volume: 22 Issue: 0 Pages: 1-7

    • DOI

      10.24753/jeiis.22.0_1

    • NAID

      130007742301

    • ISSN
      2434-1177
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Synthesis of Helicobacter pylori peptidoglycan fragments2019

    • Author(s)
      Ruofang Hu, Atsushi Shimoyama, Koichi Fukase
    • Journal Title

      PEPTIDE SCIENCE

      Volume: 印刷中

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bradyrhizobium Lipid A: Immunological Properties and Molecular Basis of Its Binding to the Myeloid Differentiation Protein-2/Toll-Like Receptor 4 Complex2018

    • Author(s)
      Lembo-Fazio Luigi、Billod Jean-Marc、Di Lorenzo Flaviana、Paciello Ida、Pallach Mateusz、Vaz-Francisco Sara、Holgado Aurora、Beyaert Rudi、Fresno Manuel、Shimoyama Atsushi、Lanzetta Rosa、Fukase Koichi、Gully Djamel、Giraud Eric、Martin-Santamaria Sonsoles、Bernardini Maria-Lina、Silipo Alba
    • Journal Title

      Frontiers in Immunology

      Volume: 9 Pages: 1888-1888

    • DOI

      10.3389/fimmu.2018.01888

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Time-lapse Monitoring of TLR2 Ligand Internalization with Newly Developed Fluorescence Probes.2018

    • Author(s)
      Y. Arai, K. Yokoyama, Y. Kawahara, Q. Feng, I. Ohta, A. Shimoyama, S. Inuki, K. Fukase, K. Kabayama, Y. Fujimoto
    • Journal Title

      Org. Biomol. Chem.

      Volume: 印刷中 Issue: 20 Pages: 3824-3830

    • DOI

      10.1039/c7ob03205f

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Narrower HOMO-LUMO gap attained by conformational switching through peripheral polyarylation in 1,4,5,8-tetraaza-9,10-anthraquinodimethanes2018

    • Author(s)
      Suzuki Takanori、Ishigaki Yusuke、Sugawara Kazuma、Umezawa Yu、Katoono Ryo、Shimoyama Atsushi、Manabe Yoshiyuki、Fukase Koichi、Fukushima Takanori
    • Journal Title

      Tetrahedron

      Volume: 74 Issue: 18 Pages: 2239-2244

    • DOI

      10.1016/j.tet.2018.03.041

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of Chemically Synthesized Self-Adjuvanting Vaccines2018

    • Author(s)
      Atsushi Shimoyama
    • Journal Title

      Trends in Glycoscience and Glycotechnology

      Volume: 30 Issue: 173 Pages: E41-E43

    • DOI

      10.4052/tigg.1747.6E

    • NAID

      130006549575

    • ISSN
      0915-7352, 1883-2113
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lymphoid tissue-resident Alcaligenes LPS induces IgA production without excessive inflammatory responses via weak TLR4 agonist activity2018

    • Author(s)
      N. Shibata, J. Kunisawa, K. Hosomi, Y. Fujimoto, K. Mizote, N. Kitayama, A. Shimoyama, H. Mimuro, S. Sato, N. 5 Kishishita, K. J. Ishii, K. Fukase, and H. Kiyono
    • Journal Title

      Mucosal Immunology

      Volume: - Issue: 3 Pages: 693-702

    • DOI

      10.1038/mi.2017.103

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] セリン誘導体プローブを用いた新規アクロレイン定量法の開発2020

    • Author(s)
      鍋谷雛子・土田紘也・下山敦史・深瀬浩一
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 自然免疫活性化因子リピドAの機能制御を相乗的に行う内因性リガンドの解析2020

    • Author(s)
      一ノ尾拓志・下山敦史・CaldenteyJoan・溝手啓介・深瀬浩一
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] セルフアジュバンティングワクチンの創製を目指したリピドA修飾法の開発2020

    • Author(s)
      山中優介・下山敦史・深瀬浩一
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 共生菌Alcaligenes faecalis由来リピドA類縁体の合成およびその機能評価2020

    • Author(s)
      山浦遼生・下山敦史・溝手啓介・深瀬浩一
    • Organizer
      日本化学会第100春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 化学合成したアルカリゲネスリピドAは経鼻ワクチン効果を高めTh17応答を介して肺炎球菌感染を防御する2020

    • Author(s)
      吉井健,細見晃司,下山敦史,王韻茹,長竹貴広,藍黄文顕,清野宏,深瀬浩一,國澤純
    • Organizer
      第13回次世代アジュバント研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] パイエル板組織内共生菌アルカリゲネス由来リピドAのアジュバント応用研究2020

    • Author(s)
      王韻茹、細見晃司、下山敦史、吉井健、長竹貴広、清野宏、深瀬浩一、國澤純
    • Organizer
      第13回次世代アジュバント研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Elucidation of bacterial-host chemical communications based on chemically synthesized lipid As2019

    • Author(s)
      Atsushi Shimoyama
    • Organizer
      The 4th A3 Roundtable Meeting on Chemical Probe Research Hub
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Synthesis and functions of symbiotic bacterial lipopolysaccharide partial structures2019

    • Author(s)
      Atsushi Shimoyama
    • Organizer
      1st Japan Europe Workshop on Glycosphingolipids and Membrane Homeostasis
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Synthesis and immunomodulative functions of symbiotic bacterial lipid A2019

    • Author(s)
      Atsushi Shimoyama
    • Organizer
      25th International Symposium on Glycoconjugates (Glyco25)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Chemical synthesis of bacterial lipid As and elucidation of bacterial-host chemical communications2019

    • Author(s)
      Atsushi Shimoyama
    • Organizer
      3rd NAPOSAKA meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Synthesis and Function of Symbiotic Bacterial Lipid A2019

    • Author(s)
      Atsushi Shimoyama
    • Organizer
      Kick-off meeting for BRuSH "Oral Bacteria as Determinants for Respiratory Health"
    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Synthesis and immunomodulating function of symbiotic bacterial lipopolysaccharide partial structures2019

    • Author(s)
      Atsushi Shimoyama
    • Organizer
      A3 young scientist & young PI meeting
    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Systematic chemical synthesis and immunological function of Campylobacter jejuni lipid As2019

    • Author(s)
      A. Shimoyama, S. Nakagawa, Y. Matsuura, K. Fukase
    • Organizer
      18th Human Proteome Organization World Congress (HUPO 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Structure-activity relationship study of Lipid As that synergistically regulate TLR4/MD-2 receptor function2019

    • Author(s)
      Y. Matsuura, A. Shimoyama, K. Fukase
    • Organizer
      1st Japan Europe Workshop on Glycosphingolipids and Membrane Homeostasis
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and immunological function of Campylobacter jejuni lipid As2019

    • Author(s)
      A. Shimoyama, S. Nakagawa, Y. Matsuura, K. Fukase
    • Organizer
      International Joint Symposiums on Synthetic Organic Chemistry: ISONIS-12,ISMMS-5, ICAMS-2, ICSFC
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and function of Helicobacter pylori peptidoglycan fragments2019

    • Author(s)
      R. Hu, A. Shimoyama, K. Fukase
    • Organizer
      International Joint Symposiums on Synthetic Organic Chemistry: ISONIS-12,ISMMS-5, ICAMS-2, ICSFC
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of linkable lipid A derivatives toward conjugates with tumor antigens2019

    • Author(s)
      Y. Yamanaka, A. Shimoyama, K. Fukase
    • Organizer
      International Joint Symposiums on Synthetic Organic Chemistry: ISONIS-12,ISMMS-5, ICAMS-2, ICSFC
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chemically synthesized Alcaligenes lipid A as a specifically Th17 response-inducing vaccine adjuvant2019

    • Author(s)
      K. Hosomi, W. Yunru, K. Yoshii, A. Shimoyama, H. Kiyono, K. Fukase, J. Kunisawa
    • Organizer
      ISV annual congress
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chemical synthesis and function of Helicobacter pylori peptidoglycan fragments2019

    • Author(s)
      R. Hu, A. Shimoyama, K. Fukase
    • Organizer
      The 27th International Society of Heterocyclic Chemistry Congress
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and function of Alcaligenes faecalis lipid A and its derivative2019

    • Author(s)
      H. Yamaura, A. Shimoyama, K. Mizote, T. Uto, F. D. Lorenzo, J. Kunisawa, H. Kiyono, A. Molinaro, K. Fukase
    • Organizer
      The 27th International Society of Heterocyclic Chemistry Congress
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Structure-activity relationship study of TLR4/MD-2 ligands that synergistically regulate receptor function2019

    • Author(s)
      Y. Matsuura, A. Shimoyama, K. Fukase
    • Organizer
      25th International Symposium on Glycoconjugates (Glyco25)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Functional Analysis of Symbiotic Bacterial Lipooligosaccharide and Synthetic Study of Its Core Oligosaccharide2019

    • Author(s)
      T. Uto, K. Mizote, A. Shimoyama, K. Fukase
    • Organizer
      20th European Carbohydrate Symposuim (EUROCARB 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Application of chemically synthesized Alcaligenes lipid A for systemic and mucosal vaccine adjuvant2019

    • Author(s)
      K. Hosomi, A. Shimoyama, W. Yunru, K. Yoshii, H. Kiyono, K. Fukase, J. Kunisawa
    • Organizer
      ASM Microbe 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and Immunological Functions of Symbiotic Bacterial Lipopolysaccharide Partial Structures2019

    • Author(s)
      A. Shimoyama, K. Mizote, H. Yamaura, T. Uto, F. D. Lorenzo, N. Shibata, Y. Fujimoto, J. Kunisawa, H. Kiyono, A. Molinaro, K. Fukase
    • Organizer
      The 1st International Symposium on Chemical Communication (ISCC2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 免疫制御因子リピドAの化学合成が拓く細菌-宿主間のケミカルエコロジー2019

    • Author(s)
      下山敦史、深瀬浩一
    • Organizer
      新学術領域研究「化学コミュニケーションのフロンティア」第6回公開シンポジウム
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 免疫調節因子リピドAの化学合成が拓く細菌-宿主間のケミカルエコロジー2019

    • Author(s)
      下山敦史
    • Organizer
      第54回天然物化学談話会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 相乗的作用により受容体機能制御を行うTLR4/MD-2リガンドの機能評価2019

    • Author(s)
      松浦良史、下山敦史、深瀬浩一
    • Organizer
      第25 回日本エンドトキシン・自然免疫研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] TLR4/MD-2/LPS複合体のライブセルイメージングおよびその機能評価2019

    • Author(s)
      内藤ひかり、樺山一哉、新井健太、狩野裕考、下山敦史、井ノ口仁一、深瀬浩一
    • Organizer
      第25 回日本エンドトキシン・自然免疫研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Campylobacter jejuni 由来リピドA群の系統的合成と免疫機能解析2019

    • Author(s)
      下山敦史、中川翔、松浦良史、深瀬浩一
    • Organizer
      第61回天然有機化合物討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 糖脂質を基軸とした横展開2019

    • Author(s)
      下山敦史、樺山一哉
    • Organizer
      第38回日本糖質学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] リピドAの化学合成を基盤とした細菌-宿主間のケミカルエコロジー2019

    • Author(s)
      下山敦史
    • Organizer
      第38回日本糖質学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Synthesis and function of Helicobacter pylori peptidoglycan fragments2019

    • Author(s)
      胡 若昉, 下山敦史, 深瀬浩一
    • Organizer
      新学術領域研究「化学コミュニケーションのフロンティア」第6回公開シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 共生菌リピドAおよびその類縁体の合成と機能2019

    • Author(s)
      山浦遼生・下山敦史・溝手啓介・宇戸智哉・Flaviana Di Lorenzo・國澤純・清野宏、Antonio Molinaro・深瀬浩一
    • Organizer
      第9回CSJ化学フェスタ
    • Related Report
      2019 Annual Research Report
  • [Presentation] Chemical synthesis and immunological function of Helicobacter pylori peptidoglycan fragments2019

    • Author(s)
      胡 若昉, 下山敦史, 深瀬浩一
    • Organizer
      第9回CSJ化学フェスタ
    • Related Report
      2019 Annual Research Report
  • [Presentation] 相乗的作用によりTLR4-MD2受容体機能制御を行う内因性リガンドの機能解析2019

    • Author(s)
      一ノ尾拓志、Joan G. Caldentey、下山敦史、深瀬浩一
    • Organizer
      第13回バイオ関連化学シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 相乗的に受容体機能制御を行うTLR4/MD-2リガンドの構造活性相関研究2019

    • Author(s)
      松浦良史、下山敦史、深瀬浩一
    • Organizer
      第38回日本糖質学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Campylobacter jejuni由来リピドAの系統的合成と機能解析2019

    • Author(s)
      下山敦史、中川翔、松浦良史、深瀬浩一
    • Organizer
      新学術領域研究「化学コミュニケーションのフロンティア」第5回公開シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] Helicobacter pylori由来ペプチドグリカン部分構造の合成と免疫機能2019

    • Author(s)
      胡若昉、下山敦史、深瀬浩一
    • Organizer
      日本ケミカルバイオロジー学会 第14回年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 相乗的に作用するTLR4/MD-2リガンドの合成と機能2019

    • Author(s)
      松浦良史、下山敦史、深瀬浩一
    • Organizer
      日本ケミカルバイオロジー学会 第14回年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Systematic synthesis and function of Campylobacter jejuni lipid As2019

    • Author(s)
      Sho Nakagawa, Yoshifumi Matsuura, Atsushi Shimoyama, Koichi Fukase
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] TLR4-MD-2の内在性リガンドとしてのガングリオシドGM32019

    • Author(s)
      藤居真優、樺山一哉、下山敦史、狩野裕孝、井ノ口仁一、大戸梅治、清水敏之、深瀬浩一
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 共生菌由来リポオリゴ糖の機能解析とコアオリゴ糖の合成研究2019

    • Author(s)
      宇戸智哉、溝手啓介、下山敦史、深瀬浩一
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 相乗的作用により受容体機能制御を行うTLR4/MD-2リガンドの合成と機能2019

    • Author(s)
      松浦良史、下山敦史、深瀬浩一
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Synthesis and function of Helicobacter pylori peptidoglycan fragments2019

    • Author(s)
      Ruofang Hu, Atsushi Shimoyama, Koichi Fukase
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Campylobacter jejuni由来リピドA群の合成とその機能解析2019

    • Author(s)
      下山敦史、中川翔、深瀬浩一
    • Organizer
      第6回新学術領域研究「中分子戦略」若手シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 小腸パイエル板組織内共生細菌アルカリゲネスの免疫機能とアジュバント応用2019

    • Author(s)
      細見晃司、柴田納央子、下山敦史、王韻茹、吉井健、深瀬浩一、清野宏、國澤純
    • Organizer
      第15回日本小児消化管感染症研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Campylobacter jejuni由来リピドA群の合成とその免疫機能2019

    • Author(s)
      下山敦史、中川翔、深瀬浩一
    • Organizer
      第24回生理活性をあまり意図しない自由な天然物合成勉強会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 細菌細胞壁の免疫調節作用解析を指向した機能付加型Nod1リガンドの合成研究2019

    • Author(s)
      田中瑞穂、富澤一美、松丸尊紀、下山敦史、深瀬浩一、藤本ゆかり
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] セリン誘導体プローブを用いた新規アクロレイン定量法の開発2019

    • Author(s)
      鍋谷雛子、土田紘也、下山敦史、深瀬浩一
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 化学合成されたアルカリゲネスリピドAは経鼻ワクチン効果を増強し肺炎球菌感染症を防止する2019

    • Author(s)
      吉井健、細見晃司、下山敦史、 深瀬浩一、清野宏、國澤純
    • Organizer
      第12回次世代アジュバント研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Synthesis and function of symbiotic bacterial lipopolysaccharide partial structures2018

    • Author(s)
      Atsushi Shimoyama, Keisuke Mizote, Tomoya Uto, Flaviana Di Lorenzo, Naoko Shibata, Yukari Fujimoto, Jun Kunisawa, Hiroshi Kiyono, Antonio Molinaro, Koichi Fukase
    • Organizer
      MicrobiotaMi 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and Function of Symbiotic Bacterial Lipopolysaccharide Partial Structures2018

    • Author(s)
      Atsushi Shimoyama, Keisuke Mizote, Tomoya Uto, Naoko Shibata, Flaviana Di Lorenzo, Antonio Molinaro, Jun Kunisawa, Hiroshi Kiyono, Yukari Fujimoto, Koichi Fukase
    • Organizer
      Joint Meeting of the Society for Leukocyte Biology (SLB) & the International Endotoxin and Innate Immunity Society(IEIIS)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and function of symbiotic bacterial lipopolysaccharide partial structures2018

    • Author(s)
      Atsushi Shimoyama, Keisuke Mizote, Tomoya Uto, Naoko Shibata, Flaviana Di Lorenzo, Antonio Molinaro, Yukari Fujimoto, Jun Kunisawa, Hiroshi Kiyono,Koichi Fukase
    • Organizer
      5th Asian Chemical Biology Conference (ACBC-5)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Preparation of novel anticancer drug using At-2112018

    • Author(s)
      Kazuya Kabayama, Kazuko Kaneda-Nakashima, Yoshiyuki Manabe, Atsushi Shimoyama, Atsushi Toyoshima, Atsushi Shinohara, Koichi Fukase
    • Organizer
      5th Asian Chemical Biology Conference (ACBC-5)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TOLL-LIKE RECEPTOR 4. COMPUTATIONAL CHEMISTRY STUDIES ON ITS MODULATION2018

    • Author(s)
      Joan Guzman-Caldentey, Alessandra Lacetera, Atsushi Shimoyama, Flaviana di Lorenzo, Koichi Fukase, Alba Silipo, Antonio Molinaro, Sonsoles Martin-Santamaria
    • Organizer
      29th International Carbohydrate Symposium (ICS2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characterization of Novel Lipooligosaccharide from Gut Symbiotic Bacteria and Chemical Synthesis of Its Active Principle Lipid A2018

    • Author(s)
      Atsushi Shimoyama, Keisuke Mizote, Naoko Shibata, Flaviana Di Lorenzo, Yukari Fujimoto, Antonio Molinaro, Jun Kunisawa, Hiroshi Kiyono, Koichi Fukase
    • Organizer
      29th International Carbohydrate Symposium (ICS2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis of Helicobacter pylori peptidoglycan fragments2018

    • Author(s)
      Ruofang Hu, Atsushi Shimoyama, Koichi Fukase
    • Organizer
      10th International Peptide Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and immunological function of symbiotic bacterial lipopolysaccharide partial structures2018

    • Author(s)
      Atsushi Shimoyama, Keisuke Mizote, Tomoya Uto, Flaviana Di Lorenzo, Naoko Shibata, Yukari Fujimoto, Jun Kunisawa, Hiroshi Kiyono, Antonio Molinaro, Koichi Fukase
    • Organizer
      14th The International Kyoto Conference on New Aspects of Organic Chemistry (IKCOC-14)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Chemical synthesis and function of Campylobacter jejuni lipid A2018

    • Author(s)
      Sho Nakagawa, Atsushi Shimoyama, Koichi Fukase
    • Organizer
      14th The International Kyoto Conference on New Aspects of Organic Chemistry (IKCOC-14)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Synthesis and Anti-tumor Evaluation of At-211 Labeled Amino Acid Derivative for Targeted Alpha-particle Therapy2018

    • Author(s)
      ZiJian Zhang, Kazuko Kaneda, Atsushi Toyoshima, Yoshiyuki Manabe, Kazuya Kabayama, Atsushi Shimoyama, Atsushi Shinohara, Koichi Fukase
    • Organizer
      14th The International Kyoto Conference on New Aspects of Organic Chemistry (IKCOC-14)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] SYNTHESIS AND IMMUNE FUNCTION OF CAMPYLOBACTER JEJUNI LIPID A2018

    • Author(s)
      Sho Nakagawa, Atsushi Shimoyama, Koichi Fukase
    • Organizer
      29th International Carbohydrate Symposium (ICS2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 寄生・共生菌由来リポ多糖部分構造の合成と免疫調節機能の解明2018

    • Author(s)
      下山敦史
    • Organizer
      第一回おおさか未来化学研究会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Campylobacter jejuni由来リピドAの化学合成とその機能2018

    • Author(s)
      下山敦史、中川翔、深瀬浩一
    • Organizer
      第24 回日本エンドトキシン・自然免疫研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ガングリオシドのアシル鎖構造によるToll-like receptor 4活性化制御メカニズム2018

    • Author(s)
      狩野裕考、新田昂大、藤居真優、樺山一哉、下山敦史、深瀬浩一、鈴木明身、井ノ口仁一
    • Organizer
      第24 回日本エンドトキシン・自然免疫研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 寄生・共生菌由来リポ多糖部分構造の合成と免疫調節機能の解明2018

    • Author(s)
      下山敦史、溝手啓介、宇戸智哉、柴田納央子、Flaviana Di Lorenzo、Antonio Molinaro、國澤純、清野宏、藤本ゆかり、深瀬浩一
    • Organizer
      第37回日本糖質学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Campylobacter jejuni由来リピドAの合成と機能2018

    • Author(s)
      中川 翔、下山敦史、深瀬浩一
    • Organizer
      第37回日本糖質学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] リポ多糖を介した腸内共生菌と宿主間の化学コミュニケーションの理解とその応用2018

    • Author(s)
      下山敦史
    • Organizer
      新学術領域研究「化学コミュニケーションのフロンティア」第1回領域リトリート
    • Related Report
      2018 Annual Research Report
  • [Presentation] 微生物の特性に着目した寄生・共生菌由来リポ多糖部分構造の合成と免疫調節機能の解明2018

    • Author(s)
      下山敦史
    • Organizer
      第53回天然物化学談話会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Campylobacter jejuni由来リピドAの系統的合成とその免疫機能2018

    • Author(s)
      中川 翔、下山敦史、深瀬浩一
    • Organizer
      第19回関西グライコサイエンスフォーラム
    • Related Report
      2018 Annual Research Report
  • [Presentation] カンピロバクタージェジュニ由来リピドAの合成研究2018

    • Author(s)
      下山敦史、中川翔、深瀬浩一
    • Organizer
      第23回生理活性をあまり意図しない自由な天然物合成勉強会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 短寿命α線核種を利用した新規抗がん剤の創製2018

    • Author(s)
      樺山一哉・兼田加珠子・真鍋良幸・下山敦史・豊嶋厚史・深瀬浩一・篠原厚
    • Organizer
      第41回日本分子生物学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 自然免疫受容体の内在性リガンドとしての糖脂質GM32018

    • Author(s)
      藤居真優・樺山一哉・下山敦史・狩野裕考・井ノ口仁一・大戸梅治・清水敏之・深瀬浩一
    • Organizer
      第8回CSJ化学フェスタ
    • Related Report
      2018 Annual Research Report
  • [Presentation] ヘリコバクター・ピロリ由来リピドAの合成および機能評価2018

    • Author(s)
      松浦良史・下山敦史・深瀬浩一
    • Organizer
      第8回CSJ化学フェスタ
    • Related Report
      2018 Annual Research Report
  • [Presentation] Campylobacter jejuni由来リピドAの合成と機能2018

    • Author(s)
      中川 翔、下山敦史、深瀬浩一
    • Organizer
      第8回CSJ化学フェスタ
    • Related Report
      2018 Annual Research Report
  • [Presentation] 細菌細胞壁由来Nod1リガンド標識体の合成研究2018

    • Author(s)
      田中瑞穂、王倩倩、富澤一美、松丸尊紀、下山敦史、深瀬浩一、藤本ゆかり
    • Organizer
      第37回日本糖質学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 極長鎖GM3ガングリオシドを介したTLR4活性化がメタボリックシンドロームを発症させる2018

    • Author(s)
      狩野裕考、新田昂大、郷慎司、藤居真優、樺山一哉、下山敦史、深瀬浩一、安藤弘宗、石田秀治、鈴木明身、井ノ口仁一
    • Organizer
      第37回日本糖質学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] リポ多糖を介した腸内共生菌と宿主間の化学コミュニケーションの理解とその応用2018

    • Author(s)
      下山敦史
    • Organizer
      新学術領域研究「化学コミュニケーションのフロンティア」第3回公開シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] TLR4リガンドのライブセルイメージング及びその機能評価2018

    • Author(s)
      内藤ひかり、樺山一哉、新井 健太、下山 敦史、深瀬 浩一
    • Organizer
      日本ケミカルバイオロジー学会 第13回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 協奏的に受容体を制御するTLR4/MD-2リガンドの合成と機能2018

    • Author(s)
      松浦良史、下山敦史、深瀬浩一
    • Organizer
      2018年度糖質科学合同セミナー
    • Related Report
      2018 Annual Research Report
  • [Presentation] 細菌細胞壁由来Nod1リガンド標識体の合成研究2018

    • Author(s)
      田中瑞穂、王倩倩、富澤一美、松丸尊紀、下山敦史、深瀬浩一、藤本ゆかり
    • Organizer
      FCCAシンポジウム・グライコサイエンス若手フォーラム2018
    • Related Report
      2018 Annual Research Report
  • [Remarks] 深瀬研ホームページ

    • URL

      http://www.chem.sci.osaka-u.ac.jp/lab/fukase/

    • Related Report
      2019 Annual Research Report
  • [Remarks] 新学術領域研究 化学コミュニケーションのフロンティア ホームページ

    • URL

      http://www.pharm.kyoto-u.ac.jp/fr_chemcomm/

    • Related Report
      2019 Annual Research Report
  • [Remarks] 大阪大学 大学院理学研究科 化学専攻 天然物有機化学研究室 HP

    • URL

      http://www.chem.sci.osaka-u.ac.jp/lab/fukase/

    • Related Report
      2018 Annual Research Report

URL: 

Published: 2018-04-23   Modified: 2021-01-27  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi