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Preservation of bacterial symbiont in stinkbugs

Research Project

Project/Area Number 19H02973
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 39050:Insect science-related
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

Moriyama Minoru  国立研究開発法人産業技術総合研究所, 生命工学領域, 主任研究員 (30727251)

Project Period (FY) 2019-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
Fiscal Year 2022: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2021: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2020: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2019: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Keywords共生細菌 / 垂直伝達 / ムチン / 細菌保管 / 昆虫 / 共生微生物 / カメムシ / 産卵 / 細菌保護
Outline of Research at the Start

カメムシ類昆虫では、自身の生存に不可欠な相利共生細菌を次世代へ受け継ぐ際、共生細菌を分泌物中に封入し、一時的に体外で保管するという興味深い行動が知られる。本研究は脆弱な共生細菌ですら野外の環境ストレス下において維持しうるカメムシ産生分泌物の細菌保護機能に着目し、チャバネアオカメムシの共生細菌をさまざまな分子遺伝学的操作が可能な大腸菌に人工的に置き換えた独自の共生系を利用することで、分子遺伝学的アプローチおよび生化学分析的アプローチを両輪として課題を推進し、カメムシ類が共生進化の過程で獲得した驚異の細菌保護能力の分子作用機構を世界に先駆けて解明することを目的とする。

Outline of Final Research Achievements

To transfer essential gut symbiontic bacteria to the next generation, some stinkbugs encapsulate the symbiont in special secretion and apply them beside their eggs. In this project, we worked to elucidate the mechanism of vertical transmission in which stinkbugs store the symbiont outside their bodies. As a result, we revealed that a special tissue for vertical transmission is differentiated in adult females and that this secretory material contains glycoproteins and low-molecular-weight secretory proteins as major components. In addition to genes involved in the secretion synthesis, we also identified their upstream regulators, thereby elucidating the molecular genetic mechanism of vertical transmission.

Academic Significance and Societal Importance of the Research Achievements

共生細菌は宿主体内の環境に高度に適応した結果、単独では環境中で生きていけないほど脆弱になっているが、カメムシ分泌物に封入された状態では、さまざまな環境ストレスにさらされる体外において一定の期間生存を保つことができることから、カメムシが生産する封入物質は高い細菌保護効果をもつことが考えられる。本プロジェクトの推進によって、封入剤の構成要素および関与する遺伝子が特定できたので、今後、得られた成果を活用していくことで、将来的には常温常圧化で簡易的に有用細菌を保存するための技術の開発につながると期待される。

Report

(5 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (32 results)

All 2023 2022 2021 2020 2019

All Journal Article (11 results) (of which Peer Reviewed: 11 results,  Open Access: 10 results) Presentation (21 results) (of which Invited: 1 results)

  • [Journal Article] Mechanisms Underpinning Morphogenesis of a Symbiotic Organ Specialized for Hosting an Indispensable Microbial Symbiont in Stinkbugs2023

    • Author(s)
      Oishi Sayumi、Harumoto Toshiyuki、Okamoto-Furuta Keiko、Moriyama Minoru、Fukatsu Takema
    • Journal Title

      mBio

      Volume: 14 Issue: 2

    • DOI

      10.1128/mbio.00522-23

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A mucin protein predominantly expressed in the female-specific symbiotic organ of the stinkbug Plautia stali2022

    • Author(s)
      Minoru Moriyama、Toshinari Hayashi、Takema Fukatsu
    • Journal Title

      Scientific Reports

      Volume: 12(1) Issue: 1 Pages: 7782-7782

    • DOI

      10.1038/s41598-022-11895-1

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Endosymbiotic bacteria of the boar louse Haematopinus apri (Insecta: Phthiraptera: Anoplura)2022

    • Author(s)
      Nishide Yudai、Oguchi Kohei、Murakami Maria、Moriyama Minoru、Koga Ryuichi、Fukatsu Takema
    • Journal Title

      Frontiers in Microbiology

      Volume: 13 Pages: 1-11

    • DOI

      10.3389/fmicb.2022.962252

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Single mutation makes Escherichia coli an insect mutualist2022

    • Author(s)
      Ryuichi Koga、Minoru Moriyama、Naoko Onodera-Tanifuji、Yoshiko Ishii、Hiroki Takai、Masaki Mizutani、Kohei Oguchi、Reiko Okura、Shingo Suzuki、Yasuhiro Gotoh、Tetsuya Hayashi、Masahide Seki、Yutaka Suzuki、Yudai Nishide、Takahiro Hosokawa、Yuichi Wakamoto、Chikara Furusawa、Takema Fukatsu
    • Journal Title

      Nature Microbiology

      Volume: 7 Issue: 8 Pages: 1141-1150

    • DOI

      10.1038/s41564-022-01179-9

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Host’s demand for essential amino acids is compensated by an extracellular bacterial symbiont in a hemipteran insect model2022

    • Author(s)
      Moriyama Minoru、Fukatsu Takema
    • Journal Title

      Frontiers in Physiology

      Volume: 13 Pages: 1-14

    • DOI

      10.3389/fphys.2022.1028409

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A new antimicrobial peptide, Pentatomicin, from the stinkbug Plautia stali2022

    • Author(s)
      Nishide Yudai、Nagamine Keisuke、Kageyama Daisuke、Moriyama Minoru、Futahashi Ryo、Fukatsu Takema
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 16503-16503

    • DOI

      10.1038/s41598-022-20427-w

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Host’s guardian protein counters degenerative symbiont evolution2021

    • Author(s)
      Koga Ryuichi、Tanahashi Masahiko、Nikoh Naruo、Hosokawa Takahiro、Meng Xian-Ying、Moriyama Minoru、Fukatsu Takema
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 118 Issue: 25

    • DOI

      10.1073/pnas.2103957118

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The formation of a hatching line in the serosal cuticle confers multifaceted adaptive functions on the eggshell of a cicada2021

    • Author(s)
      Moriyama Minoru、Yasuyama Kouji、Numata Hideharu
    • Journal Title

      Zoological Letters

      Volume: 7 Issue: 1 Pages: 8-8

    • DOI

      10.1186/s40851-021-00178-8

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Exaggeration and co-option of innate immunity for social defense2019

    • Author(s)
      Mayako Kutsukake, Minoru Moriyama, Shuji Shigenobu, Xian-Ying Meng, Naruo Nikoh, Chiyo Noda, Satoru Kobayashi, and Takema Fukatsu
    • Journal Title

      Proceedings of the National Academy of Sciences of the United States of America

      Volume: 印刷中 Issue: 18 Pages: 8950-8959

    • DOI

      10.1073/pnas.1900917116

    • NAID

      120007133453

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Morphogenesis and development of midgut symbiotic organ of the stinkbug Plautia stali (Hemiptera: Pentatomidae)2019

    • Author(s)
      Oishi Sayumi、Moriyama Minoru、Koga Ryuichi、Fukatsu Takema
    • Journal Title

      Zoological Letters

      Volume: 5 Issue: 1 Pages: 16-16

    • DOI

      10.1186/s40851-019-0134-2

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ecophysiological responses to climate change in cicadas2019

    • Author(s)
      Moriyama Minoru、Numata Hideharu
    • Journal Title

      Physiological Entomology

      Volume: 44 Issue: 2 Pages: 65-76

    • DOI

      10.1111/phen.12283

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Presentation] カメムシ腸内細菌の垂直伝達を制御する分子機構の解明2023

    • Author(s)
      森山実, 深津武馬
    • Organizer
      第67回日本応用動物昆虫学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 環境細菌Pantoeaがカメムシ共生細菌に進化する原因遺伝子2023

    • Author(s)
      汪 亜運, 古賀 隆一, 小口晃平, 細川貴弘, 二河成男, 森山実, 深津武馬
    • Organizer
      第67回日本応用動物昆虫学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 細胞外共生系をもつカツオゾウムシ類は驚くほど多様な細菌と共生する2023

    • Author(s)
      水野 陽太, 森山実, 深津武馬
    • Organizer
      第67回日本応用動物昆虫学会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Hox遺伝子Labialの新機能 -カメムシ腸内共生細菌の消化・吸収制御-2022

    • Author(s)
      大石紗友美, 森山実, 水谷政希, 深津武馬
    • Organizer
      日本進化学会第24回沼津大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Buchnerは正しかった!カツオゾウムシ類の共生細菌の再発見2022

    • Author(s)
      水野陽太、森山実、深津武馬
    • Organizer
      日本進化学会第24回沼津大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] カメムシの青色素―ビリン発色団と結合タンパク質の解析―2022

    • Author(s)
      森山実, 深津武馬
    • Organizer
      日本昆虫学会第82回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] トンボの変態を制御する分子機構2022

    • Author(s)
      奥出 絃太, 森山 実, 川原玲香, 矢嶋俊介, 深津 武馬, 二橋 亮
    • Organizer
      第45回分子生物学会年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] カメムシの腸内で共生細菌の消化吸収を制御するHox遺伝子2022

    • Author(s)
      大石紗友美, 森山実, 水谷政希, 深津武馬
    • Organizer
      第66回日本応用動物昆虫学会大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 共生細菌の伝達に必須なマルカメムシの新規カプセルタンパク質2022

    • Author(s)
      水野陽太、森山実、深津武馬
    • Organizer
      第66回日本応用動物昆虫学会大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 共生細菌を守るマルカメムシの新規カプセルタンパク質2021

    • Author(s)
      水野陽太、森山実、深津武馬
    • Organizer
      日本進化学会第23回大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 変態関連遺伝子によるカメムシ共生器官および共生細菌の形態制御2021

    • Author(s)
      大石紗友美, 水谷政希, 森山実, 深津武馬
    • Organizer
      日本動物学会第92回大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] カメムシ科昆虫における共生細菌の垂直伝達のための新奇な行動2021

    • Author(s)
      森山実、深津武馬
    • Organizer
      日本昆虫学会第81回大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 昆虫の環境適応機構に関する研究2021

    • Author(s)
      森山実
    • Organizer
      日本昆虫学会第81回大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 共生細菌の垂直伝達を担うカメムシ中腸共生器官の構造と機能2020

    • Author(s)
      森山実、林俊成、深津武馬
    • Organizer
      第64回応用動物昆虫学会大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] チャバネゴキブリの細胞内共生細菌Blattabacteriumの体内局在および非共生虫の解析2020

    • Author(s)
      野田 智仁、森山実、深津武馬
    • Organizer
      第72回日本動物学会関東支部大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 必須共生細菌進化の第一歩を同定する~自由生活性細菌が昆虫必須共生細菌へと進化する時、彼らのゲノムに何が起きたのだろうか?2020

    • Author(s)
      古賀隆一, 森山実, 高井嘉樹, 深津武馬
    • Organizer
      第64回応用動物昆虫学会大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] カメムシ共生器官に盲嚢はどのように配列するのか2020

    • Author(s)
      大石紗友美, 森山実, 古賀隆一, 深津武馬
    • Organizer
      第64回応用動物昆虫学会大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] チャバネゴキブリの細胞内共生細菌Blattabacteriumの体内局在および非共生虫の解析2020

    • Author(s)
      野田 智仁、森山実、深津武馬
    • Organizer
      第64回応用動物昆虫学会大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 共生細菌がつくるカロテノイド色素を利用したカメムシの体色形成2019

    • Author(s)
      森山実、深津武馬
    • Organizer
      日本動物学会第90回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] モンゼンイスアブラムシ兵隊が示すゴール修復の分子基盤と種間比較解析2019

    • Author(s)
      沓掛磨也子、森山実、重信秀治、深津武馬
    • Organizer
      日本動物学会第90回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] カメムシの消化管に存在する共生器官はどのように形成されるのか2019

    • Author(s)
      大石紗友美、森山実、古賀隆一、深津武馬
    • Organizer
      日本動物学会第90回大会
    • Related Report
      2019 Annual Research Report

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Published: 2019-04-18   Modified: 2024-01-30  

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