Morikawa Kazuya 森川一也

… Alternative Names

MORIKAWA Kazuya 森川一也

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Researcher Number	90361328
Other IDs
Affiliation (Current)	2025: 筑波大学, 医学医療系, 教授
Affiliation (based on the past Project Information) *help	2015 – 2024: 筑波大学, 医学医療系, 教授 2012 – 2014: 筑波大学, 医学医療系, 准教授 2008 – 2010: University of Tsukuba, 大学院・人間総合科学研究科, 准教授 2008: University of Tsukuba, 大学院人間総合科学研究科, 准教授 2007: University of Tsukuba, 大学院・人間総合科学研究科, 講師 2006: 筑波大学, 大学院人間総合科学研究科, 講師
Review Section/Research Field	Principal Investigator Medium-sized Section 49:Pathology, infection/immunology, and related fields / Basic Section 49050:Bacteriology-related / Bacteriology (including mycology) / Basic Section 49050:Bacteriology-related / Bacteriology (including Mycology) Except Principal Investigator Applied molecular and cellular biology / Virology / Molecular biology
Keywords	Principal Investigator 黄色ブドウ球菌 / esp / 不均一性 / 限定的発現遺伝子 / 薬剤耐性 / コンピテンス / シグマ因子 / ブドウ球菌 / Subpopulation / Competence … More / Antibiotic tolerance / Staphylococcus aureus / 病原性 / バイオフィルム / Agr系 / 限定的発言 / 限定的発発現 / 限定的発現 / 薬剤耐性菌 / MRSA / 集団不均一性 / 乾燥耐性 / 自然形質転換 / 形質転換 / リステリア菌 / 進化 / シグナル伝達 / 細菌 / 環境応答 / 遺伝子 … More Except Principal Investigator ウイルス様粒子 / 遺伝子組換え作物 / 食べるワクチン / E型肝炎ウイルス / 新型インフルエンザ / 形質転換植物 / 果実特異的発現 / トマト / 葉緑体 / ワクチン / 細菌 / 遺伝子発現制御 / 環境応答 / 遺伝子発現プロファイル / 凝集 / MrgA / 酸化ストレス / 環境ストレス / 細菌遺伝学 / 黄色ブドウ球菌 / 全遺伝子発現解析 / 核様体 / 人工種子 / 新型インフレンザ / 葉緑体形質転換 / タバコ / 不定胚 / ニンジン / 色素体形質転換 / 遺伝子組換え植物 / 環境影響評価 / マイクロトム / 特定網室 / 植物 / ウイルス様中空粒子 / 植物ウイルスベクター / ベクター / 植物ウイルス / キメラVLP / タンパク質 / 抗原ペプチド / 粘膜免疫 / インフルエンザウイルス / 遺伝子組換え / ウイルス中空粒子 Less

ブドウ球菌の薬剤耐性獲得プロセスの解明による新たな解決法の研究Principal Investigator
- Principal Investigator
  
  森川一也
- Project Period (FY)
  2024 – 2029
- Research Category
  
  Fund for the Promotion of Joint International Research (International Collaborative Research)
- Review Section
  
  Medium-sized Section 49:Pathology, infection/immunology, and related fields
- Research Institution
  University of Tsukuba
ブドウ球菌のコンピテンス・薬剤耐性・細胞周期の相関の解明Principal Investigator
- Principal Investigator
  
  森川一也
- Project Period (FY)
  2023 – 2024
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 49050:Bacteriology-related
- Research Institution
  University of Tsukuba
新規な抗全病原性薬に対する黄色ブドウ球菌の応答特性の解明Principal Investigator
- Principal Investigator
  
  森川一也
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 49:Pathology, infection/immunology, and related fields
- Research Institution
  University of Tsukuba
亜集団に発現するesp遺伝子群が担う新たな細菌特性の解明Principal Investigator
- Principal Investigator
  
  森川一也
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 49050:Bacteriology-related
- Research Institution
  University of Tsukuba
Bacterial characteristics based on esp (expression in minor subpopulation) genes.Principal Investigator
- Principal Investigator
  
  Morikawa Kazuya
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 49050:Bacteriology-related
- Research Institution
  University of Tsukuba
Adaptation to multiple stress environments by nucleoid compaction
- Principal Investigator
  
  Ryosuke Ohniwa
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Molecular biology
- Research Institution
  University of Tsukuba
New bacterial characteristics based on esp genesPrincipal Investigator
- Principal Investigator
  
  Morikawa Kazuya
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Bacteriology (including mycology)
- Research Institution
  University of Tsukuba
Edible vaccine production using plastid transformation in plants.
- Principal Investigator
  
  ONO Michiyuki
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Applied molecular and cellular biology
- Research Institution
  University of Tsukuba
Development of edible vaccines using plant viruses
- Principal Investigator
  
  Takeuchi Kaoru
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Virology
- Research Institution
  University of Tsukuba
Production of edible vaccine against pandemic strains of Influenza in tomato fruits.
- Principal Investigator
  
  ONO Michiyuki
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Applied molecular and cellular biology
- Research Institution
  University of Tsukuba
Competence regulation in Staphylococcus aureusPrincipal Investigator
- Principal Investigator
  
  MORIKAWA Kazuya
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Bacteriology (including mycology)
- Research Institution
  University of Tsukuba
Production of edible vaccine made from Virus-like particle in tomato
- Principal Investigator
  
  ONO Michiyuki
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Applied molecular and cellular biology
- Research Institution
  University of Tsukuba
プラストファーミングによる高効率ワクチンの開発
- Principal Investigator
  
  TAKEUCHI Kaoru
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Virology
- Research Institution
  University of Tsukuba
Signaling mechanisms inducing bacterial evolutionPrincipal Investigator
- Principal Investigator
  
  MORIKAWA Kazuya
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Bacteriology (including Mycology)
- Research Institution
  University of Tsukuba

[Journal Article] SCCmec transformation requires living donor cells in mixed biofilms2024
- Author(s)
  Maree Mais、Ushijima Yuri、Fernandes Pedro B.、Higashide Masato、Morikawa Kazuya
- Journal Title
  
  Biofilm
  
  Volume: 7 Pages: 100184-100184
- DOI
  10.1016/j.bioflm.2024.100184
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K14515, KAKENHI-PROJECT-23KF0010, KAKENHI-PROJECT-23K24125
[Journal Article] TOPICS 細菌学･ウイルス学バイオフィルムにおける黄色ブドウ球菌の薬剤耐性獲得2023
- Author(s)
  森川一也
- Journal Title
  
  医学のあゆみ
  
  Volume: 286 Issue: 4 Pages: 284-285
- DOI
  10.32118/ayu28604284
- ISSN
  0039-2359
- Year and Date
  2023-07-22
- Data Source
  KAKENHI-PROJECT-23K24125
[Journal Article] Natural transformation allows transfer of SCCmec-mediated methicillin resistance in Staphylococcus aureus biofilm.2022
- Author(s)
  Mais Maree, Le Thuy Thi Nguyen, Ryosuke L. Ohniwa, Masato Higashide, Tarek Msadek, Kazuya Morikawa
- Journal Title
  
  Nature communications
  
  Volume: 未定 Issue: 1 Pages: 2477-2477
- DOI
  10.1038/s41467-022-29877-2
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652, KAKENHI-PROJECT-23K24125
[Journal Article] No Change, No Life? What We Know about Phase Variation in Staphylococcus aureus2021
- Author(s)
  Gor Vishal、Ohniwa Ryosuke L.、Morikawa Kazuya
- Journal Title
  
  Microorganisms
  
  Volume: 9 Issue: 2 Pages: 244-244
- DOI
  10.3390/microorganisms9020244
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H02652
[Journal Article] Finding of Agr phase variants in Staphylococcus aureus.2019
- Author(s)
  Vishal Gor, Aya J. Takemura, Masami Nishitani, Masato Higashide, Veronica Medrano Romero, Ryosuke L. Ohniwa, and Kazuya Morikawa
- Journal Title
  
  mBio
  
  Volume: 10 Issue: 4
- DOI
  10.1128/mbio.00796-19
- NAID
  120007132913
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18H02652, KAKENHI-PROJECT-17K07279
[Journal Article] Fitness of Spontaneous Rifampicin-resistant Staphylococcus aureus isolates in a biofilm environment.2019
- Author(s)
  Lisa Maudsdotter, Yuri Ushijima, Kazuya Morikawa
- Journal Title
  
  Front Microbiol
  
  Volume: 10
- DOI
  10.3389/fmicb.2019.00988
- NAID
  120007133364
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652
[Journal Article] What Happens in the Staphylococcal Nucleoid Under Oxidative Stress?2019
- Author(s)
  Kazuya Morikawa, Yuri Ushijima , Ryosuke L. Ohniwa, Masatoshi Miyakoshi and Kunio Takeyasu
- Journal Title
  
  Microorganisms
  
  Volume: 7 Issue: 12 Pages: 631-648
- DOI
  10.3390/microorganisms7120631
- NAID
  120007132875
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K06082, KAKENHI-PROJECT-18H02652, KAKENHI-PROJECT-17K07279
[Journal Article] Identification of nucleoid associated proteins (NAPs) under oxidative stress in Staphylococcus aureus.2017
- Author(s)
  Ushijima Y, Ohniwa RL, Morikawa K
- Journal Title
  
  BMC Microbiol.
  
  Volume: 17 Issue: 1 Pages: 207-207
- DOI
  10.1186/s12866-017-1114-3
- NAID
  120007134787
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K07279
[Journal Article] Cell wall-affecting antibiotics modulate natural transformation in SigH-expressing Staphylococcus aureus.2016
- Author(s)
  Le Thuy Nguyen Thi, Veronica Medrano Romero, and Kazuya Morikawa
- Journal Title
  
  J Antibiot
  
  Volume: tbd Issue: 6 Pages: 464-466
- DOI
  10.1038/ja.2015.132
- NAID
  120007135316
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K08457
[Journal Article] Horizontal Gene Transmission of cfr gene to MRSA and Enterococcus: role of S. epidermidis as reservoir and alternative pathway for the spread of linezolid resistance.2016
- Author(s)
  Fabio Cafini, Le Thuy Nguyen Thi, Masato Higashide, Federico Román, José Prieto, and Kazuya Morikawa
- Journal Title
  
  J Antimicrob Chemother
  
  Volume: 71 Issue: 3 Pages: 587-592
- DOI
  10.1093/jac/dkv391
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K08457
[Journal Article] First evidences of genetic transformation via natural competence in Staphylococcus aureus.2013
- Author(s)
  Le Thuy Nguyen Thi, Aya J Takemura, Yumiko Inose, Melody Tsai, Toshiko Ohta, Tarek Msadek, and Kazuya Morikawa
- Journal Title
  
  J Bacteriol Parasitol
  
  Volume: 4 Issue: 01 Pages: 114-114
- DOI
  10.4172/2155-9597.s1.003
- Data Source
  KAKENHI-PROJECT-25860313
[Journal Article] Nucleoid Architecture Dynamics in bacteria2009
- Author(s)
  Ryosuke L, Ohniwa, Kazuya Morikawa, Chieko Wada, Tkoshiko Ohta, and Kunio Takeyasu.
- Journal Title
  
  Bacterial DNA Research Progress (in press)
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] The analysis on different SigB concentration in Staphylococcus aureus 〜High SigB accumulation enhances biofilm formation〜2009
- Author(s)
  Sayaka L. Takeshita, Toshie Hidaka, Toshiko Ohta, and Kazuya Morikawa.
- Journal Title
  
  Current Research Topics in Applied Microbiology and Microbial Biotechnology(Antonio Mendez-Vilas, World Scientific Publishing Co. Pte. Ltd.)
  
  Pages: 611-614
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] The sigH gene sequence can subspeciate staphylococci.2008
- Author(s)
  Kazuya Morikawa, Ryosuke L. Ohniwa, Miyuki Kumano, Hideyuki Okamura, Shinji Saito, Toshiko Ohta.
- Journal Title
  
  Diagnostic Microbiology and Infectious Disease 61
  
  Pages: 373-380
- NAID
  120007138668
- URL
  http://hdl.handle.net/2241/100343
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] The sigH gene sequence can subspeciate staphylococci.2008
- Author(s)
  K. Morikawa, et. al.
- Journal Title
  
  Diagnostic Microbiology and Infectious Disease (印刷中)
- NAID
  120007138668
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] The sigH gene sequence can subspeciate staphylococci2008
- Author(s)
  K. Morikawa, et.al.
- Journal Title
  
  Diagnostic Microbiology and Infectious Disease 61
  
  Pages: 373-380
- NAID
  120007138668
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Biochemical, Molecular Genetic, and Structural Analyses of the Staphylococcal Nucleoid.2007
- Author(s)
  Kazuya Morikawa et al.
- Journal Title
  
  Microscopy and Microanalysis 13・1
  
  Pages: 30-35
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Biochemical, Molecular Genetic, and Structural Analyses of the Staphylococcal Nucleoid.2007
- Author(s)
  Kazuya Morikawa, Ryosuke L. Ohniwa, Joongbaek Kim, Sayaka L. Takeshita, Atsushi Maruyama, Yumiko Inose, Kunio Takeyasu, and Toshiko Ohta.
- Journal Title
  
  Microscopy and Microanalysis 13
  
  Pages: 30-35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Transcription-coupled Nucleoid Architecture in Bacteria.2007
- Author(s)
  Ryosuke L. Ohniwa, Kazuya Morikawa, Sayaka L. Takeshita, Joongbaek Kim, Toshiko Ohta, Chieko Wada, and Kunio Takeyasu.
- Journal Title
  
  Genes Cells 12
  
  Pages: 1141-1152
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Structural and Mutational analyses of Drp35 from Staphylococcus aureus : a possible mechanism for its lactonase activity.2007
- Author(s)
  Yoshikazu Tanaka, Kazuya Morikawa, Yu Ohki, Min Yao, Kouhei Tsumoto, Nobuhisa Watanabe, Toshiko Ohta, and Isao Tanaka.
- Journal Title
  
  J. Biol. Chem. 282
  
  Pages: 5770-5780
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Atomic Force Microscopy Dissects the Hierarchy of Genome Architectures in Eukaryote, Prokaryote and Chloroplast.2007
- Author(s)
  Ryosuke L. Ohniwa, Kazuya Morikawa, Joongbaek Kim, T. Kobori, K. Hizume, R. Matsumi, H. Atomi, T. Imanaka, Toshiko Ohta, Shige H. Yoshimura, and Kunio Takeyasu.
- Journal Title
  
  Microscopy and Microanalysis 13
  
  Pages: 3-12
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Bacterial Nucleoid Dynamics : Oxidative Stress Response in Staphylococcus aureus.2006
- Author(s)
  Kazuya Morikawa et al.
- Journal Title
  
  Genes Cells 11
  
  Pages: 409-423
- NAID
  120007137908
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Bacterial Nucleoid Dynamics : Oxidative Stress Response in Staphylococcus aureus.2006
- Author(s)
  Kazuya Morikawa, Ryosuke L. Ohniwa, Joongbaek Kim, Atsushi Maruyama, Toshiko Ohta and Kunio Takeyasu.
- Journal Title
  
  Genes Cells 11
  
  Pages: 409-423
- NAID
  120007137908
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Dynamic state of DNA topology is essential for genome condensation in bacteria.2006
- Author(s)
  Ryosuke L. Ohniwa, Kazuya Morikawa, Joongbaek Kim, Toshiko Ohta, Akira Ishihama, Chieko Wada and Kunio Takeyasu.
- Journal Title
  
  EMBO J 25
  
  Pages: 5591-5602
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Journal Article] Genetic characterization of the natural SigB variants found in clinical isolates of Staphylococcus aureus.2006
- Author(s)
  Yumiko Inose, Sayaka L. Takeshita, Toshie Hidaka, Masato Higashide, Atsushi Mauyama, Hideo Hayashi, Kazuya Morikawa, and Toshiko Ohta.
- Journal Title
  
  J. Gen. Appl. Microbiol. 52(5)
  
  Pages: 259-271
- NAID
  130004802071
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Transfer of SCCmec-mediated methicillin resistance in Staphylococcus aureus biofilms2023
- Author(s)
  Kazuya Morikawa
- Organizer
  The 3rd University of Tsukuba - University of Science Joint Symposium in Biomedical Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K24125
[Presentation] Transfer of SCCmec-mediated methicillin resistance in Staphylococcus aureus biofilms.2023
- Author(s)
  Kazuya Morikawa
- Organizer
  Joint Mini-Symposium NCKU & UT
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K24125
[Presentation] Antibiofilm activity of Vietnamese herbal extracts on Staphylococcus aureus.2023
- Author(s)
  Nguyen Bao Nghi, Pham Thi Kim Tram, Yuri Ushijima, Morikawa Kazuya, Nguyen Thi Le Thuy
- Organizer
  The 3rd University of Tsukuba - University of Science Joint Symposium in Biomedical Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K19419
[Presentation] Natural transformation mediates transfer of SCCmec in Staphylococcus aureus biofilms2023
- Author(s)
  Mais Maree, Le Thuy Thi Nguyen, Ryosuke L. Ohniwa, Masato Higashide, Tarek Msadek, Kazuya Morikawa
- Organizer
  96回日本細菌学会総会
- Data Source
  KAKENHI-PROJECT-23K24125
[Presentation] Evidence for SCCmec transfer by natural transformation in Staphylococcus aureus biofilms2022
- Author(s)
  Mais Maree, Le Thuy Thi Nguyen, Ryosuke L. Ohniwa, Masato Higashide, Tarek Msadek, Kazuya Morikawa
- Organizer
  21st International Conference on Bacilli and Gram-Positive Bacteria
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K24125
[Presentation] 黄色ブドウ球菌Agr系の相変異2022
- Author(s)
  森川一也、Vishal Gor, 東出正人、Veronica Medrano Romero、大庭良介
- Organizer
  第95回日本細菌学会総会、シンポジウム細菌のリバーシブル変異と適応戦略
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] MRSA emergence is mediated by natural transformation.2021
- Author(s)
  Mais Maree, Le Thuy Thi Nguyen, Ryosuke L. Ohniwa Shenghe Huang, Masato Higashide, Tarek Msadek, Kazuya Morikawa
- Organizer
  World Microbe Forum 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] Virulence Reversion in Staphylococcus aureus2020
- Author(s)
  Vishal Gor, Mitsuaki Hoshi, Aya J Takemura, Masato Higashide, Veronica Medrano Romero, Ryosuke L Ohniwa, Kazuya Morikawa
- Organizer
  1st International Electronic Conference on Microbiology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] Can “natural transformation” transmit SCCmec among staphylococci?2019
- Author(s)
  Mais Maree Nguyen Thi Le Thuy, and Kazuya Morikawa.
- Organizer
  The 1st University of Tsukuba- University of Science Joint Young Researcher Meeting in Biomdeical Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] Functional analysis of nucleoid dynamics in Staphylococcus aureus.2019
- Author(s)
  Eunsam Lee, Mais Maree, and Kazuya Morikawa
- Organizer
  The 1st University of Tsukuba- University of Science Joint Young Researcher Meeting in Biomdeical Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] Prevalence of Agr Phase Variants in Staphylococcus aureus2019
- Author(s)
  Vishal Gor, Mitsuaki Hoshi, Aya J. Takemura, Masato Higashide, Veronica Medrano Romero, Ryosuke L. Ohniwa, and Kazuya Morikawa
- Organizer
  Tsukuba Global Science Week
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] Involvement of two-component systems in development in Staphylococcus aureus2019
- Author(s)
  Mais Maree, Le Thuy Nguyen Thi, Ryosuke L. Ohniwa, and Kazuya Morikawa
- Organizer
  Tsukuba Global Science Week
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] Report of Two Linezolid-Resistant Staphylococcal Isolates from University Medical Center, Ho Chi Minh City.2019
- Author(s)
  Nguyen Thi Le Thuy, Nguyen Thi Khanh Ngau, Le Thi Anh Phuc Nhi, Fabio Cafini, Morikawa Kazuya
- Organizer
  The 1st University of Tsukuba- University of Science Joint Young Researcher Meeting in Biomdeical Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] 黄色ブドウ球菌における自然形質転換の制御2018
- Author(s)
  宮井拓哉、Nguyen Thi Le Thuy、森川一也
- Organizer
  第41回　日本分子生物学会年会
- Data Source
  KAKENHI-PROJECT-18H02652
[Presentation] 黄色ブドウ球菌が乾燥下で生き抜くメカニズム：限定的発現遺伝子の関与の可能性2017
- Author(s)
  森川一也、Vishal Samir Gor, 竹村彩、Lisa Maudsdoter
- Organizer
  第90回日本細菌学会総会シンポジウム “Sleeping Microbes:眠れる微生物の秘めたる力”
- Place of Presentation
  仙台国際センター展示棟、宮城県、仙台
- Year and Date
  2017-03-19
- Data Source
  KAKENHI-PROJECT-15K08457
[Presentation] Survival of Staphylococcus aureus under dry conditions: possible involvement of esp genes.2017
- Author(s)
  Vishal Gor, Aya Takemura, Lisa Maudsdotter, Kazuya Morikawa.
- Organizer
  19th International Conference on Bacilli & Gram-Positive Bacteria.
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K08457
[Presentation] Two esp (expression in minor subpopulation) genes confer dry stress resistance to Staphylococcus aureus.2017
- Author(s)
  Vishal Samir Gor, Aya Takemura, Kazuya Morikawa.
- Organizer
  第90回日本細菌学会総会
- Place of Presentation
  仙台国際センター展示棟、宮城県、仙台
- Year and Date
  2017-03-19
- Data Source
  KAKENHI-PROJECT-15K08457
[Presentation] 葉緑体による新型インフルエンザウイルスに対する食べるワクチンの生産2016
- Author(s)
  岡田　拓也，髙橋享介，小野公代，森川一也，竹内薫，保富康宏，小野道之
- Organizer
  第34回日本植物細胞分子生物学会（上田）大会
- Place of Presentation
  信州大学繊維学部（長野県上田市）
- Year and Date
  2016-09-01
- Data Source
  KAKENHI-PROJECT-15K14913
[Presentation] Reversible mutations in agr locus in Staphylococcus aureus.2015
- Author(s)
  Aya J Takemura and Kazuya Morikawa
- Organizer
  VIth International Conference on Environmental, Industrial, and Applied Microbiology.
- Place of Presentation
  バルセロナ、スペイン
- Year and Date
  2015-10-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K08457
[Presentation] Adaptation beyond the stress response: Cell structure dynamics and population heterogeneity in Staphylococcus aureus.2015
- Author(s)
  Kazuya Morikawa
- Organizer
  Biomedical Science Forum
- Place of Presentation
  ジャカルタ、インドネシア
- Year and Date
  2015-08-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K08457
[Presentation] Competence regulators in Gram-positive bacteria.2015
- Author(s)
  Veronica Medrano Romero, Kazuya Morikawa
- Organizer
  3rd International Congress on Bacteriology and Infectious Diseases
- Place of Presentation
  バレンシア、スペイン
- Year and Date
  2015-08-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K08457
[Presentation] Natural competence for DNA transformation in Staphylococcus aureus.2015
- Author(s)
  Kazuya Morikawa, Nguyen Thi Le Thuy, Aya Takemura, Ryosuke Ohniwa, Tarek Msadek
- Organizer
  Life and Medical Sciences in South East Asia. TGSW.
- Place of Presentation
  つくば国際会議場、つくば
- Year and Date
  2015-09-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K08457
[Presentation] A part of Agr-deficient ‘stealth’ Staphylococcus aureus can regain its virulence during phagocytosis.2015
- Author(s)
  Aya Takemura, Kazuya Morikawa
- Organizer
  The 9th Tsukuba Medical Science Research Meeting.
- Place of Presentation
  つくば国際会議場、つくば
- Year and Date
  2015-09-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K08457
[Presentation] TMVベクターを用いたキメラウイルス様粒子のBY-2 プロトプラストにおける発現 ~経口ワクチン開発のための試み~2013
- Author(s)
  白戸智恵、小野公代、川辺寛太、森川一也、竹内薫、鎌田博、保富康宏、小野道之
- Organizer
  第54回日本植物生理学会年会
- Place of Presentation
  岡山
- Year and Date
  2013-03-23
- Data Source
  KAKENHI-PROJECT-23658284
[Presentation] Expression of a Cryptic Sigma Factor Unveils Natural Competence for DNA Transformation in S. aureus.2013
- Author(s)
  Aya J. Takemura, Kazuya Morikawa, Le Thuy Nguyen Thi , Yumiko Inose, Melody Tsai, , Toshiko Ohta, Tarek Msadek
- Organizer
  7th Conference on Functional Genomics of Gram-positive Microorganisms
- Place of Presentation
  Montecatini Terme, Italy
- Data Source
  KAKENHI-PROJECT-25860313
[Presentation] First evidences of genetic transformation via natural competence in Staphyloccus aureus.2013
- Author(s)
  Le Thuy Nguyen Thi, Aya J. Takemura, Yumiko Inose, Melody Tsai, Toshiko Ohta, Tarek Msadek, Kazuya Morikawa
- Organizer
  International Congress on Bacteriology and Infectious Diseases
- Place of Presentation
  Baltimore, USA
- Data Source
  KAKENHI-PROJECT-25860313
[Presentation] Nucleoid architecture in bacteria revealed by atomic force microscopy Society of General2008
- Author(s)
  Kunio Takeyasu, Akira Shiraishi, Hirohide Takahashi, Kohji Hizue Kazuya Morikawa, Ryosuke L. Ohniwa, and Chieko Wada
- Organizer
  Microbiology 163rd Meeting
- Place of Presentation
  Trinity College Dublin, Ireland
- Year and Date
  2008-09-11
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Contribution of cardiolipin synthase to the salt resistance2008
- Author(s)
  Meng-Ju Melody Tsai, Kazuya Morikawa, Ryosuke Ohniwa, Toshiko Ohta, Shinji Saito, Hideo Hayashi.
- Organizer
  13th International Symposium on Staphylococci and Staphylococcal Infections
- Place of Presentation
  Cairns Convention Centre, Australia
- Year and Date
  2008-09-07
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] A New Staphylococcal Sigma Factor, SigH, Regulates Competence Gene Homologues.2007
- Author(s)
  Kazuya Morikawa, Sayaka L. Takeshita, Yumiko Inose, Tarek Msadek and Toshiko Ohta.
- Organizer
  4th Conference on Functional Genomics of Gram-Positive Microorganisms.
- Place of Presentation
  Tirrenia, Pisa, Italy
- Year and Date
  2007-06-24
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Quantitative analysis of sigma factors in Staphylococcus aureus.2007
- Author(s)
  Sayaka L. Takeshita, Toshiko Ohta and Kazuya Morikawa
- Organizer
  2nd International Conference on Environmental, Industrial and Applied Microbiology (BioMicroWorld-2007)
- Place of Presentation
  Seville, Spain
- Year and Date
  2007-11-28
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] A New Staphylococcal Sigma Factor, SigH, Regulates Competence Gene Homologues.2007
- Author(s)
  K, Morikawa, et. al.
- Organizer
  4th Conference on Functional Genomics of Gram-Positive Microorganisms.
- Place of Presentation
  Tirrenia,Pisa,Italy
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Structural and mutational analyses of Drp35, a 35kDa drug responsive protein from Staphylococcus aureus.2006
- Author(s)
  Yoshikazu Tanaka, Kazuya Morikawa, Masaru Ohki, Min Yao, Nobuhisa Watanabe, Toshiko Ohta and Isao Tanaka
- Organizer
  20th IUBMB International Congress of Biochemistry and Molecular Biology
- Place of Presentation
  Kyoto Japan
- Year and Date
  2006-06-18
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Bacterial stress response 〜sigma factors in Staphylococcus aures〜2006
- Author(s)
  Sayaka L. Takeshita, Kazuya Morikawa, and Toshiko Ohta.
- Organizer
  The 8th AEARU joint workshop on Life Science
- Place of Presentation
  つくば
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] RNA-mediated Nucleoid Architecture in Bacteria.2006
- Author(s)
  Ryosuke L. Ohniwa, Kazuya Morikawa, Joongbaek Kim, Toshiko Ohta, Chieko Wada and Kunio Takeyasu
- Organizer
  Molecular Genetics of Bacteria and Phages meeting
- Place of Presentation
  CSHL 米国
- Year and Date
  2006-08-22
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Crystal structural analyses of virulence factors from Staphylococcus aureus.2006
- Author(s)
  Yoshikazu Tanaka, Yu Ohki, Ayuko Suenaga, Kazuya Morikawa, Makoto Kuroda, Min Yao, Kouhei Tsumoto, Nobuhisa Watanabe, Izumi Kumagai, Toshiko Ohta, and Isao Tanaka
- Organizer
  International Conference on Structural Genomics 2006 (ICSG2006)
- Place of Presentation
  北京
- Year and Date
  2006-10-22
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Gene Diversity of Staphylococcal SigH 〜application for species identification〜2006
- Author(s)
  Yu Ohki, Miyuki Kumano, Hideyuki Okamura, Yumiko Inose, Kazuya Morikawa, Toshiko Ohta
- Organizer
  20th IUBMB International Congress of Biochemistry and Molecular Biology
- Place of Presentation
  Kyoto Japan
- Year and Date
  2006-06-18
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Direct Measurement of Interactions between SigB and RsbW Proteins2006
- Author(s)
  中田良樹、山口隆広、鈴木武博、森川一也、栗原和枝
- Organizer
  第44回生物物理学会年会及び第5回東アジア生物物理学シンポジウム
- Place of Presentation
  那覇
- Year and Date
  2006-11-12
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] RNA-mediated Nucleoid Architecture in Bacteria.2006
- Author(s)
  Ryosuke L. Ohniwa, Kazuya Morikawa, Joongbaek Kim, Toshko Ohta, Chieko Wada and Kunio Takeyasu.
- Organizer
  第46回米国細胞生物学会大会
- Place of Presentation
  米国、サンディエゴ
- Year and Date
  2006-12-09
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Dynamic state of DNA topology is essential for genome condensation in bacteria.2006
- Author(s)
  Kunio Takeyasu, Ryosuke L. Ohniwa, Kazuya Morikawa, Joongbaek Kim, Toshiko Ohta, Akira Ishihama and Chieko Wada.
- Organizer
  Molecular Genetics of Bacteria and Phages meeting
- Place of Presentation
  CSHL 米国
- Year and Date
  2006-08-22
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] Genetic characterization of the natural SigB variants found in clinical isolates of Staphylococcus aureus2006
- Author(s)
  Sayaka. L. Takeshita, Kazuya Morikawa, Yumiko Inose, Toshie Hidaka, Masato Higashide, Toshiko Ohta
- Organizer
  20th IUBMB International Congress of Biochemistry and Molecular Biology
- Place of Presentation
  Kyoto Japan
- Year and Date
  2006-06-18
- Data Source
  KAKENHI-PROJECT-18790301
[Presentation] TMVベクターを用いたキメラウイルス様粒子のBY-2プロトプラストにおける発現　～経口ワクチン開発のための試み～
- Author(s)
  (白戸智恵)、小野公代、川辺寛太、森川一也、竹内薫、鎌田博、保富康宏、小野道之
- Organizer
  日本植物生理学会
- Place of Presentation
  岡山大学（岡山県）
- Data Source
  KAKENHI-PROJECT-23658284
[Presentation] インフルエンザ経口ワクチン開発に向けたHEVキメラウイルス様粒子のタバコ葉緑体における発現
- Author(s)
  高橋享佑、小野公代、森川一也、竹内　薫、保富康宏、小野道之
- Organizer
  日本分子生物学会
- Place of Presentation
  横浜
- Year and Date
  2014-11-25 – 2014-11-27
- Data Source
  KAKENHI-PROJECT-25460561
[Presentation] Bacterial adaptation beyond the stress response
- Author(s)
  Kazuya Morikawa
- Organizer
  Symposium: Three Domains of Life “from molecules to organisms”
- Place of Presentation
  京都大学（京都市）
- Data Source
  KAKENHI-PROJECT-25860313
[Presentation] Involvement of the transcription factor ComK in Staphylococcus aureus competence regulation
- Author(s)
  Veronica Medrano Romero, Ryosuke L Ohniwa, Le Thuy Nguyen Thi, Michel Debarbouille, Tarek Msadek, Kazuya Morikawa
- Organizer
  The 13th Joint Mini-symposium of National Taiwan University, Kyoto University, and University of Tsukuba
- Place of Presentation
  Tsukuba
- Year and Date
  2014-09-26 – 2014-09-27
- Data Source
  KAKENHI-PROJECT-25860313
[Presentation] 黄色ブドウ球菌は多数の機能未知遺伝子を集団の一部で発現させる
- Author(s)
  竹村彩　森川一也
- Organizer
  第８８回細菌学会総会
- Place of Presentation
  岐阜
- Year and Date
  2015-03-26 – 2015-03-28
- Data Source
  KAKENHI-PROJECT-25860313
[Presentation] Effects of Antibiotics on Natural Transformation in SigH-expressing Staphylococcus aureus.
- Author(s)
  Le Thuy Nguyen Thi, Kazuya Morikawa
- Organizer
  XIVth International Congress of Bacteriology and Applied Microbiology
- Place of Presentation
  Canada
- Year and Date
  2014-07-27 – 2014-08-01
- Data Source
  KAKENHI-PROJECT-25860313

1. TAKEUCHI Kaoru (00192162)

# of Collaborated Projects: 5 results

# of Collaborated Products: 4 results
2. ONO Michiyuki (50201405)

# of Collaborated Projects: 5 results

# of Collaborated Products: 4 results
3. YASUTOMI Ysauhiro (90281724)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
4. 尾花望 (00722688)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. Nagata Kyosuke (40180492)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. KITAMURA Yutaka (20246672)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. Ryosuke Ohniwa (30447883)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. MAREE MAIS (10973167)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. 牛島由理 (80812297)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. FERNANDES PEDRO

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 保富康弘

# of Collaborated Projects: 0 results

# of Collaborated Products: 4 results
12. 竹安邦夫

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Morikawa Kazuya 森川 一也

MORIKAWA Kazuya 森川 一也

Research Projects

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Co-Researchers

ブドウ球菌の薬剤耐性獲得プロセスの解明による新たな解決法の研究Principal Investigator

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ブドウ球菌のコンピテンス・薬剤耐性・細胞周期の相関の解明Principal Investigator

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新規な抗全病原性薬に対する黄色ブドウ球菌の応答特性の解明Principal Investigator

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亜集団に発現するesp遺伝子群が担う新たな細菌特性の解明Principal Investigator

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Bacterial characteristics based on esp (expression in minor subpopulation) genes.Principal Investigator

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Adaptation to multiple stress environments by nucleoid compaction

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New bacterial characteristics based on esp genesPrincipal Investigator

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Edible vaccine production using plastid transformation in plants.

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Development of edible vaccines using plant viruses

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Production of edible vaccine against pandemic strains of Influenza in tomato fruits.

Principal Investigator

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Competence regulation in Staphylococcus aureusPrincipal Investigator

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Production of edible vaccine made from Virus-like particle in tomato

Principal Investigator

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プラストファーミングによる高効率ワクチンの開発

Principal Investigator

Project Period (FY)

Morikawa Kazuya 森川一也

MORIKAWA Kazuya 森川一也

[Journal Article] TOPICS 細菌学･ウイルス学バイオフィルムにおける黄色ブドウ球菌の薬剤耐性獲得2023