IMAMURA DAISUKE 今村大輔

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Imamura Daisuke 今村大輔

IMAMURA Daisuke 今村大輔

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Researcher Number	70454650
Other IDs
Affiliation (Current)	2025: 岡山大学, 異分野融合教育研究領域, 特任准教授
Affiliation (based on the past Project Information) *help	2025: 岡山大学, 腸健康科学研究センター, 特任准教授 2018 – 2023: 法政大学, 生命科学部, 准教授 2008 – 2011: 摂南大学, 薬学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 49050:Bacteriology-related / Applied microbiology Except Principal Investigator Applied microbiology
Keywords	Principal Investigator Vibrio cholerae / ゲノム / パンデミック / コレラ / 遺伝子 / クラスト / スポアコート / 胞子 / 枯草菌 Except Principal Investigator タンパク質局在 … More / 蛍光タンパク質 / 遺伝子組換えワクチン / 胞子 / 枯草菌 / 微生物利用学 Less

コレラ菌流行株における病原性遺伝子群の安定化機構Principal Investigator
- Principal Investigator
  
  今村大輔
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 49050:Bacteriology-related
- Research Institution
  Okayama University
完全ゲノム配列によるコレラパンデミック変遷の新たな理解Principal Investigator
- Principal Investigator
  
  今村大輔
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 49050:Bacteriology-related
- Research Institution
  Hosei University
Study on the increased large genomic regions in Vibrio cholerae epidemic strainsPrincipal Investigator
- Principal Investigator
  
  Imamura Daisuke
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 49050:Bacteriology-related
- Research Institution
  Hosei University
枯草菌胞子を用いた酵素提示システムの開発研究Principal Investigator
- Principal Investigator
  
  今村大輔
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Applied microbiology
- Research Institution
  Setsunan University
Basic study for development of a recombinat vaccine using Bacillus subtilis
- Principal Investigator
  
  TAKAMATSU Hiromu
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied microbiology
- Research Institution
  Setsunan University

All 2023 2022 2021 2020 2019 2012 2011 2010 2009

All Journal Article Presentation Book Patent

[Book] Escherichia coli and Bacillus subtilis; the frontiers of molecular microbiology revisited. Chapter 7 Surviving strategy 3. Spore and Sporulation2012
- Author(s)
  Imamura D., Watabe K.
- Publisher
  Research Signpost(in press)
- Data Source
  KAKENHI-PROJECT-23780095
[Journal Article] Identification of CgeA as a glycoprotein that anchors polysaccharides to the spore surface in Bacillus subtilis2023
- Author(s)
  Nakaya Yusei、Uchiike Miu、Hattori Mayuko、Moriyama Momoka、Abe Kimihiro、Kim Ella、Eichenberger Patrick、Imamura Daisuke、Sato Tsutomu
- Journal Title
  
  Molecular Microbiology
  
  Volume: 120 Issue: 3 Pages: 384-396
- DOI
  10.1111/mmi.15126
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K07059
[Journal Article] Changes in Cholera Pandemic Strains Revealed by the Complete Genome Sequences―Transmission route of the pandemic―2022
- Author(s)
  Imamura Daisuke
- Journal Title
  
  Japanese Journal of Food Microbiology
  
  Volume: 39 Issue: 1 Pages: 19-22
- DOI
  10.5803/jsfm.39.19
- ISSN
  1340-8267, 1882-5982
- Year and Date
  2022-03-31
- Language
  Japanese
- Open Access
- Data Source
  KAKENHI-PROJECT-18K07126
[Journal Article] New<i> Bacillus subtilis</i> vector, pSSβ, as genetic tool for site-specific integration and excision of cloned DNA, and prophage elimination2022
- Author(s)
  Suzuki Shota, Osada Sachie, Imamura Daisuke, Sato Tsutomu
- Journal Title
  
  J. Gen. Appl. Microbiol.
  
  Volume: 68 Issue: 2 Pages: 71-78
- DOI
  10.2323/jgam.2021.10.004
- ISSN
  0022-1260, 1349-8037
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K15440, KAKENHI-PROJECT-22K07059
[Journal Article] Recent Vibrio cholerae O1 Epidemic Strains Are Unable To Replicate CTXΦ Prophage Genome2021
- Author(s)
  Ochi Kaoru、Mizuno Tamaki、Samanta Prosenjit、Mukhopadhyay Asish K.、Miyoshi Shin-ichi、Imamura Daisuke
- Journal Title
  
  mSphere
  
  Volume: 6 Issue: 3
- DOI
  10.1128/msphere.00337-21
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07126
[Journal Article] Compatibility of site-specific recombination (SSR) units between mobile genetic elements2020
- Author(s)
  Shota Suzuki, Miki Yoshikawa, Daisuke Imamura, Kimihiro Abe, Patrick Eichenberger, Tsutomu Sato
- Journal Title
  
  iSciece
  
  Volume: 23(1) Issue: 1 Pages: 100805-100805
- DOI
  10.1016/j.isci.2019.100805
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K05762, KAKENHI-PROJECT-17K15252, KAKENHI-PROJECT-18K07126
[Journal Article] A point mutation in carR involved in the emergence of polymyxin B-sensitive Vibrio cholerae O1 El Tor biotype by influencing gene transcription2020
- Author(s)
  Samanta Prosenjit、Mandal Rahul Shubhra、Saha Rudra Narayan、Shaw Sreeja、Ghosh Priyanka、Dutta Shanta、Ghosh Amit、Imamura Daisuke、Morita Masatomo、Ohnishi Makoto、Ramamurthy T.、Mukhopadhyay Asish Kumar
- Journal Title
  
  Infection and Immunity
  
  Volume: － Issue: 5
- DOI
  10.1128/iai.00080-20
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07126
[Journal Article] Identification and Characterization of the Outermost Layer of Bacillus subtilis Spores2012
- Author(s)
  Daisuke Imamura
- Journal Title
  
  Yakugaku Zasshi
  
  Volume: 132 Pages: 919-924
- NAID
  130001888710
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780095
[Journal Article] Proteins involved in formation of the outermost layer of Bacillus subtilis spores.2011
- Author(s)
  Imamura D., Kuwana R., Takamatsu H., and Watabe K.
- Journal Title
  
  Journal of Bacteriology
  
  Volume: 193 Pages: 4075-4080
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780095
[Journal Article] A novel small protein of Bacillus subtilis involved in spore germination and spore coat assembly.2011
- Author(s)
  Kodama T., Matsubayashi T., Yanagihara T., Komoto H., Ara K., Ozaki K., Kuwana R., Imamura D., Takamatsu H., Watabe K., and Sekiguchi J.
- Journal Title
  
  Biosci. Biotechnol. Biochem.
  
  Volume: 75 Pages: 1119-1128
- NAID
  10029328148
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780095
[Journal Article] Substrate specificity of SpoIIGA, a signal-transducing aspartic protease in Bacilli.2011
- Author(s)
  Imamura D., Kuwana R., Kroos L., Feig M., Takamatsu H., and Watabe K.
- Journal Title
  
  Journal of Biochemistry
  
  Volume: 149 Pages: 665-671
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23780095
[Journal Article] Localization of proteins to different layers and regions of Bacillus subtilis spore coats.2010
- Author(s)
  Daisuke Imamura, Hiromu Takamatsu, et al.
- Journal Title
  
  Journal of Bacteriology 192
  
  Pages: 518-524
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20580089
[Journal Article] Localization of proteins to different layers and regions of Bacillus subtilis spore coats.2010
- Author(s)
  Imamura D., Kuwana R., Takamatsu H., Watabe K.
- Journal Title
  
  J Bacteriol. 192
  
  Pages: 518-524
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20580089
[Journal Article] Expression of yeeK during Bacillus subtilis Sporulation and Localization of YeeK to the Inner Spore Coat using Fluorescence Microscopy.2009
- Author(s)
  Takamatsu H., Imamura D., Kuwana R., Watabe K.
- Journal Title
  
  J.Bacteriol. 191
  
  Pages: 1220-1229
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20580089
[Patent] 芽胞形成細菌の芽胞に対する殺菌もしくは静菌作用を蛍光染色試薬で評価する方法2011
- Inventor(s)
  木ノ内智之、藤田康弘、高松宏治、桑名利津子、今村大輔
- Industrial Property Rights Holder
  キリンビバレッジ株式会社
- Industrial Property Number
  2010-116610
- Filing Date
  2011
- Data Source
  KAKENHI-PROJECT-23780095
[Presentation] コレラ流行株におけるCTXΦプロファージの宿主ゲノムへの影響2023
- Author(s)
  若林丈人、佐藤勉、今村大輔
- Organizer
  第10回ファージ研究会
- Data Source
  KAKENHI-PROJECT-22K07059
[Presentation] インド由来コレラ流行株の完全ゲノム解析2023
- Author(s)
  篠崎真菜、若林丈人、佐藤勉、今村大輔
- Organizer
  第17回日本ゲノム微生物学会年会
- Data Source
  KAKENHI-PROJECT-22K07059
[Presentation] コレラ流行株におけるCTXΦプロファージの宿主ゲノムへの影響2023
- Author(s)
  若林丈人、佐藤勉、今村大輔
- Organizer
  第21回微生物研究会
- Data Source
  KAKENHI-PROJECT-22K07059
[Presentation] Complete genome analysis of recent Vibrio cholerae O1 epidemic strains isolated in Kolkata, India2022
- Author(s)
  Daisuke Imamura and Tsutomu Sato
- Organizer
  16th Asian Conference on Diarrhoeal Disease and Nutrition
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K07059
[Presentation] コレラ流行株における大規模なゲノム領域の増加機構の解析2022
- Author(s)
  若林丈人、佐藤勉、今村大輔
- Organizer
  第20回微生物研究会
- Data Source
  KAKENHI-PROJECT-22K07059
[Presentation] 近年のコレラ流行株はCTXΦプロファージゲノムを複製できない2021
- Author(s)
  越智郁, 水野環, 三好伸一, 佐藤勉, 今村大輔
- Organizer
  第８回ファージ研究会
- Data Source
  KAKENHI-PROJECT-18K07126
[Presentation] 完全ゲノム配列によって明らかになったコレラ伝播様式の変化2021
- Author(s)
  越智郁、水野環、三好伸一、佐藤勉、今村大輔
- Organizer
  第15回日本ゲノム微生物学会年会
- Data Source
  KAKENHI-PROJECT-18K07126
[Presentation] 完全ゲノム配列によるコレラ流行株変遷の新たな理解-パンデミック伝播ルートの変化-2021
- Author(s)
  今村大輔
- Organizer
  第42回日本食品微生物学会学術総会
- Invited
- Data Source
  KAKENHI-PROJECT-18K07126
[Presentation] Rolling Circle Replicationによるコレラ流行株ゲノムの大規模重複2019
- Author(s)
  今村大輔，水野環，三好伸一，佐藤勉
- Organizer
  第13回日本ゲノム微生物学会年会
- Data Source
  KAKENHI-PROJECT-18K07126
[Presentation] Rolling Circle Replicationによるコレラ流行株ゲノムの大規模重複2019
- Author(s)
  今村大輔，水野環，三好伸一，佐藤勉
- Organizer
  第92回日本細菌学会総会
- Data Source
  KAKENHI-PROJECT-18K07126
[Presentation] コレラ流行株における大規模なゲノム領域の増加2019
- Author(s)
  今村大輔，水野環，三好伸一，佐藤勉
- Organizer
  第60回日本熱帯医学会大会
- Data Source
  KAKENHI-PROJECT-18K07126
[Presentation] Characterization of the outermost layer of Bacillus subtilis spores2012
- Author(s)
  Imamura D., Kuwana R., Takamatsu H, Watabe K.
- Organizer
  5th European spores conference
- Place of Presentation
  ロンドン(英国)
- Year and Date
  2012-04-17
- Data Source
  KAKENHI-PROJECT-23780095
[Presentation] 枯草菌胞子の表層構造の形成に関与するタンパク質の機能解析2011
- Author(s)
  東浦佑樹、田中慎、新穂淳子、山本奈央子, 今村大輔、桑名利津子、高松宏治、渡部一仁
- Organizer
  農芸化学会大会
- Place of Presentation
  京都
- Year and Date
  2011-03-26
- Data Source
  KAKENHI-PROJECT-20580089
[Presentation] 枯草菌胞子に新たに見いだされた最外層とその形成に関与するタンパク質の解析2011
- Author(s)
  今村大輔　桑名利津子　高松宏治　渡部一仁
- Organizer
  2011年日本ゲノム微生物学会若手の会
- Place of Presentation
  ろうきん研修所富士センター
- Data Source
  KAKENHI-PROJECT-23780095
[Presentation] 枯草菌胞子における未知の最外層の発見とその解析2011
- Author(s)
  今村大輔、桑名利津子、高松宏治、渡部一仁
- Organizer
  第61回日本薬学会近畿支部総会・大会
- Place of Presentation
  神戸学院大学ポートアイランドキャンパス
- Data Source
  KAKENHI-PROJECT-23780095
[Presentation] 枯草菌ゲノム上の複数領域にコードされている極小胞子タンパク質の解析2011
- Author(s)
  新穂淳子、田中慎、東浦佑樹、山本奈央子、今村大輔、桑名利津子、高松宏治、渡部一仁
- Organizer
  農芸化学会大会
- Place of Presentation
  京都
- Year and Date
  2011-03-26
- Data Source
  KAKENHI-PROJECT-20580089
[Presentation] Proteins involved in formation of the outermost layer of Bacillus subtilis spore.2011
- Author(s)
  Imamura D., Kuwana R., Takamatsu H., and Watabe K.
- Organizer
  6th International Conference on Gram-Positive Microorganisms.
- Place of Presentation
  Montecatini Terme, Tuscany, Italy.
- Data Source
  KAKENHI-PROJECT-23780095
[Presentation] 枯草菌胞子に新たに見いだされた最外層とその形成に関与する遺伝子の解析2011
- Author(s)
  今村大輔, 東浦佑樹, 田中慎, 山本奈央子, 新穂淳子, 桑名利津子, 高松宏治, 渡部一仁
- Organizer
  第５８回日本生化学会近畿支部例会
- Place of Presentation
  関西医科大学滝井キャンパス
- Data Source
  KAKENHI-PROJECT-23780095
[Presentation] 枯草菌スポアコートタンパク質の空間的な分布2010
- Author(s)
  今村大輔、高松宏治, 他2名
- Organizer
  日本農芸化学会
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-20580089
[Presentation] スポアコートタンパク質層の直径測定により見いだされた枯草菌胞子の最外層2010
- Author(s)
  今村大輔、高松宏治, 他2名
- Organizer
  日本遺伝学会
- Place of Presentation
  札幌
- Year and Date
  2010-09-21
- Data Source
  KAKENHI-PROJECT-20580089
[Presentation] 枯草菌スポアコートタンパク質の空間的な分布2010
- Author(s)
  今村大輔、桑名利津子、高松宏治、渡部一仁
- Organizer
  日本農芸化学会
- Place of Presentation
  東京
- Year and Date
  2010-03-29
- Data Source
  KAKENHI-PROJECT-20580089
[Presentation] 枯草菌胞子の最外層の形成に関与するタンパク質の機能解析2010
- Author(s)
  今村大輔、桑名利津子、高松宏治、渡部一仁
- Organizer
  第33回日本分子生物学会年会(BMB2010)
- Place of Presentation
  大阪
- Year and Date
  2010-12-09
- Data Source
  KAKENHI-PROJECT-20580089
[Presentation] スポアコートタンパク質層の直径測定により見いだされた枯草菌胞子の最外層2010
- Author(s)
  今村大輔、桑名利津子、高松宏治、渡部一仁
- Organizer
  日本遺伝学会第82回大会
- Place of Presentation
  札幌
- Year and Date
  2010-09-21
- Data Source
  KAKENHI-PROJECT-20580089
[Presentation] 枯草菌胞子の最外層の形成に関与するタンパク質の機能解析2010
- Author(s)
  今村大輔、高松宏治, 他2名
- Organizer
  日本分子生物学会(BMB2010)
- Place of Presentation
  神戸
- Year and Date
  2010-12-09
- Data Source
  KAKENHI-PROJECT-20580089

1. TAKAMATSU Hiromu (70272151)

# of Collaborated Projects: 1 results

# of Collaborated Products: 11 results
2. KUWANA Ritsuko (50330361)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
3. 安部公博

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

IMAMURA DAISUKE 今村 大輔

Imamura Daisuke 今村 大輔

IMAMURA Daisuke 今村 大輔

Research Projects

Research Products

Co-Researchers

コレラ菌流行株における病原性遺伝子群の安定化機構Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

完全ゲノム配列によるコレラパンデミック変遷の新たな理解Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Study on the increased large genomic regions in Vibrio cholerae epidemic strainsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

枯草菌胞子を用いた酵素提示システムの開発研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Basic study for development of a recombinat vaccine using Bacillus subtilis

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] Escherichia coli and Bacillus subtilis; the frontiers of molecular microbiology revisited. Chapter 7 Surviving strategy 3. Spore and Sporulation2012

Author(s)

Publisher

Data Source

[Journal Article] Identification of CgeA as a glycoprotein that anchors polysaccharides to the spore surface in Bacillus subtilis2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Changes in Cholera Pandemic Strains Revealed by the Complete Genome Sequences―Transmission route of the pandemic―2022

Author(s)

Journal Title

DOI

ISSN

Year and Date

Language

Data Source

[Journal Article] New<i> Bacillus subtilis</i> vector, pSSβ, as genetic tool for site-specific integration and excision of cloned DNA, and prophage elimination2022

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Recent Vibrio cholerae O1 Epidemic Strains Are Unable To Replicate CTXΦ Prophage Genome2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Compatibility of site-specific recombination (SSR) units between mobile genetic elements2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A point mutation in carR involved in the emergence of polymyxin B-sensitive Vibrio cholerae O1 El Tor biotype by influencing gene transcription2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Identification and Characterization of the Outermost Layer of Bacillus subtilis Spores2012

Author(s)

Journal Title

NAID

Data Source

IMAMURA DAISUKE 今村大輔

Imamura Daisuke 今村大輔

IMAMURA Daisuke 今村大輔