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Elucidation of molecular determinants for species specificity of flaviviruses

Research Project

Project/Area Number 19K06382
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 42020:Veterinary medical science-related
Research InstitutionUniversity of Miyazaki

Principal Investigator

Saito Akatsuki  宮崎大学, 農学部, 准教授 (30621792)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2020: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsフラビウイルス / 宿主特異性 / インターフェロン / 日本脳炎ウイルス / ジカウイルス / 宿主域 / 宿主因子
Outline of Research at the Start

本研究では、フラビウイルスとI型インターフェロン(IFN)誘導性宿主因子との相互作用に着目することで、フラビウイルス宿主域決定メカニズムを体系的に理解することを目的とする。多くのフラビウイルスにおいて、自然宿主と他の動物種ではウイルス感染感受性が異なることが示唆されているが、この宿主域がどのようなメカニズムで決定されているかは十分に解明されていない。本研究では、フラビウイルスとIFN誘導性宿主因子との相互作用が宿主域決定要因になるのではないかという仮説について、分子ウイルス学的手法を駆使することで検証を進めていく。

Outline of Final Research Achievements

In this research project, we investigated how type I interferons (IFNs) and IFN-stimulated gene (ISG) determine species specificity of flaviviruses such as Zika virus and Japanese encephalitis virus . First, we investigated the molecular mechanism of an IFNs-resistant Zika virus. We performed a NGS analysis of the virus and found mutations specific to the IFNs-resistant virus. We generated recombinant viruses harboring these mutations and analyzed phenotypes of mutants. Second, we generated IFNs derived from several animals including cow, pig, cat, and quail. After expression and purification, we tested the antiviral activity of these IFNs. Further investigation is now in progress. We are preparing a manuscript to report these observations.

Academic Significance and Societal Importance of the Research Achievements

国内外の研究グループの動向を見ると、フラビウイルスのIFN感受性に関する研究が進められているが、IFN感受性の観点から宿主域、病原性増悪化の決定要因について踏み込んだ研究はない。本研究では、これまでに獲得していたIFN耐性ジカウイルスの性状解明に取り組み、IFN抵抗性ウイルスに特異的な変異の同定に成功した。このような知見は希少で、高い学術的、科学的意義があると考えている。本研究により、フラビウイルス宿主域に関する理解が深まることは自然宿主から非自然宿主へのウイルス伝播の分子様式についての知見の集積につながり、今後の感染伝播制御に向けた計画立案への応用が期待される。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (47 results)

All 2022 2021 2020 2019 Other

All Int'l Joint Research (3 results) Journal Article (27 results) (of which Int'l Joint Research: 12 results,  Peer Reviewed: 27 results,  Open Access: 26 results) Presentation (12 results) (of which Int'l Joint Research: 4 results,  Invited: 3 results) Remarks (5 results)

  • [Int'l Joint Research] 台湾/NPUST(その他の国・地域)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] NPUST(台湾)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] NPUST(その他の国・地域(台湾))

    • Related Report
      2019 Research-status Report
  • [Journal Article] Highly polymerized proanthocyanidins (PAC) components from blueberry leaf and stem significantly inhibit SARS-CoV-2 infection via inhibition of ACE2 and viral 3CLpro enzymes2022

    • Author(s)
      Sugamoto Kazuhiro、Tanaka Yuri L.、Saito Akatsuki、Goto Yoh、Nakayama Takayuki、Okabayashi Tamaki、Kunitake Hisato、Morishita Kazuhiro
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 615 Pages: 56-62

    • DOI

      10.1016/j.bbrc.2022.04.072

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Rapid inactivation of Dabie bandavirus (SFTSV) by irradiation with deep‐ultraviolet light‐emitting diode2022

    • Author(s)
      Kaneko Chiho、Saito Akatsuki、Inagaki Hiroko、Sugiyama Hironobu、Mazimpaka Eugene、Fujimoto Shouichi、Okabayashi Tamaki
    • Journal Title

      Journal of Medical Virology

      Volume: 94 Issue: 7 Pages: 3438-3441

    • DOI

      10.1002/jmv.27698

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identification of domestic cat hepadnavirus from a cat blood sample in Japan2022

    • Author(s)
      TAKAHASHI Kazuki、KANEKO Yasuyuki、SHIBANAI Akiko、YAMAMOTO Shushi、KATAGIRI Ayana、OSUGA Tatsuyuki、INOUE Yoshiyuki、KURODA Kohei、TANABE Mika、OKABAYASHI Tamaki、NAGANOBU Kiyokazu、MINOBE Isao、SAITO Akatsuki
    • Journal Title

      Journal of Veterinary Medical Science

      Volume: 84 Issue: 5 Pages: 648-652

    • DOI

      10.1292/jvms.22-0010

    • ISSN
      0916-7250, 1347-7439
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Establishment of a stable SARS-CoV-2 replicon system for application in high-throughput screening2022

    • Author(s)
      Tanaka Tomohisa、Saito Akatsuki、Suzuki Tatsuya、Miyamoto Yoichi、Takayama Kazuo、Okamoto Toru、Moriishi Kohji
    • Journal Title

      Antiviral Research

      Volume: 199 Pages: 105268-105268

    • DOI

      10.1016/j.antiviral.2022.105268

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Altered TMPRSS2 usage by SARS-CoV-2 Omicron impacts infectivity and fusogenicity2022

    • Author(s)
      Meng Bo、Abdullahi Adam、Ferreira Isabella A. T. M.、Goonawardane Niluka、Saito Akatsuki、Kimura Izumi、Yamasoba Daichi、Other 48 authors、Sato Kei、Gupta Ravindra K.
    • Journal Title

      Nature

      Volume: 603 Issue: 7902 Pages: 706-714

    • DOI

      10.1038/s41586-022-04474-x

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Advances in the reverse genetics system for RNA viruses2022

    • Author(s)
      Suzuki Tatsuya、Saito Akatsuki
    • Journal Title

      Folia Pharmacologica Japonica

      Volume: 157 Issue: 2 Pages: 134-138

    • DOI

      10.1254/fpj.21072

    • NAID

      130008165552

    • ISSN
      0015-5691, 1347-8397
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The SARS-CoV-2 Lambda variant exhibits enhanced infectivity and immune resistance2022

    • Author(s)
      Kimura Izumi、Kosugi Yusuke、Wu Jiaqi、other 17 authors、Saito Akatsuki、Nakagawa So、Sato Kei
    • Journal Title

      Cell Reports

      Volume: 38 Issue: 2 Pages: 110218-110218

    • DOI

      10.1016/j.celrep.2021.110218

    • NAID

      120007183813

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] HIV-1 capsid variability: viral exploitation and evasion of capsid-binding molecules2021

    • Author(s)
      Saito Akatsuki、Yamashita Masahiro
    • Journal Title

      Retrovirology

      Volume: 18 Issue: 1 Pages: 32-32

    • DOI

      10.1186/s12977-021-00577-x

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Enhanced fusogenicity and pathogenicity of SARS-CoV-2 Delta P681R mutation2021

    • Author(s)
      Saito Akatsuki、Irie Takashi、Suzuki Rigel、Maemura Tadashi、Nasser Hesham、Uriu Keiya、Kosugi Yusuke、Other 43 authors、Tanaka Shinya、Nakagawa So、Ikeda Terumasa、Fukuhara Takasuke、Kawaoka Yoshihiro、Sato Kei、The Genotype to Phenotype Japan (G2P-Japan) Consortium
    • Journal Title

      Nature

      Volume: 602 Issue: 7896 Pages: 300-306

    • DOI

      10.1038/s41586-021-04266-9

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Natto extract, a Japanese fermented soybean food, directly inhibits viral infections including SARS-CoV-2 in?vitro2021

    • Author(s)
      Oba Mami、Rongduo Wen、Saito Akatsuki、Okabayashi Tamaki、Yokota Tomoko、Yasuoka Junko、Sato Yoko、Nishifuji Koji、Wake Hitoshi、Nibu Yutaka、Mizutani Tetsuya
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 570 Pages: 21-25

    • DOI

      10.1016/j.bbrc.2021.07.034

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Prevalence of antibodies against human respiratory viruses potentially involving anthropozoonoses in wild bonobos2021

    • Author(s)
      Yoshida Tomoyuki、Takemoto Hiroyuki、Sakamaki Tetsuya、Tokuyama Nahoko、Hart John、Hart Terese、Dupain Jef、Cobden Amy、Mulavwa Mbangi、Hashimoto Chie、Isaji Mina、Kaneko Akihisa、Enomoto Yuki、Sato Eiji、Kooriyama Takanori、Miyabe-Nishiwaki Takako、Suzuki Juri、Saito Akatsuki、Furuichi Takeshi、Akari Hirofumi
    • Journal Title

      Primates

      Volume: 62 Issue: 6 Pages: 897-903

    • DOI

      10.1007/s10329-021-00935-5

    • NAID

      40022726689

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] How Do Flaviviruses Hijack Host Cell Functions by Phase Separation?2021

    • Author(s)
      Saito Akatsuki、Shofa Maya、Ode Hirotaka、Yumiya Maho、Hirano Junki、Okamoto Toru、Yoshimura Shige H.
    • Journal Title

      Viruses

      Volume: 13 Issue: 8 Pages: 1479-1479

    • DOI

      10.3390/v13081479

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] SARS-CoV-2 B.1.617 Mutations L452R and E484Q Are Not Synergistic for Antibody Evasion2021

    • Author(s)
      Ferreira IATM, Kemp SA, Datir R, Saito A, Meng B, Rakshit P, Takaori-Kondo A, Kosugi Y, Uriu K, Kimura I, Shirakawa K, Abdullahi A, Agarwal A, Ozono S, Tokunaga K, Sato K, Gupta RK
    • Journal Title

      The Journal of Infectious Diseases

      Volume: 224 Issue: 6 Pages: 989-994

    • DOI

      10.1093/infdis/jiab368

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Rapid Inactivation of SARS-CoV-2 Variants by Continuous and Intermittent Irradiation with a Deep-Ultraviolet Light-Emitting Diode (DUV-LED) Device2021

    • Author(s)
      Inagaki Hiroko、Saito Akatsuki、Kaneko Chiho、Sugiyama Hironobu、Okabayashi Tamaki、Fujimoto Shouichi
    • Journal Title

      Pathogens

      Volume: 10 Issue: 6 Pages: 754-754

    • DOI

      10.3390/pathogens10060754

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] SARS-CoV-2 spike L452R variant evades cellular immunity and increases infectivity2021

    • Author(s)
      Motozono Chihiro、Toyoda Mako、Zahradnik Jiri、Saito Akatsuki、Other 19 authors、Ikeda Terumasa、Nakagawa So、Ueno Takamasa、Sato Kei
    • Journal Title

      Cell Host & Microbe

      Volume: 29 Issue: 7 Pages: 1124-1136

    • DOI

      10.1016/j.chom.2021.06.006

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Rapid Inactivation of SARS-CoV-2 with Ozonated Water2021

    • Author(s)
      Inagaki Hiroko、Saito Akatsuki、Sudaryatma Putu Eka、Sugiyama Hironobu、Okabayashi Tamaki、Fujimoto Shouichi
    • Journal Title

      Ozone: Science & Engineering

      Volume: 43 Issue: 3 Pages: 208-212

    • DOI

      10.1080/01919512.2021.1889318

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Bovine respiratory coronavirus enhances bacterial adherence by upregulating expression of cellular receptors on bovine respiratory epithelial cells2021

    • Author(s)
      Fahkrajang Watcharapong、Sudaryatma Putu Eka、Mekata Hirohisa、Hamabe Saori、Saito Akatsuki、Okabayashi Tamaki
    • Journal Title

      Veterinary Microbiology

      Volume: 255 Pages: 109017-109017

    • DOI

      10.1016/j.vetmic.2021.109017

    • Related Report
      2021 Annual Research Report 2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Seroprevalence of Severe Fever with Thrombocytopenia Syndrome Virus in Small-Animal Veterinarians and Nurses in the Japanese Prefecture with the Highest Case Load2021

    • Author(s)
      Kirino Yumi、Ishijima Keita、Miura Miho、Nomachi Taro、Mazimpaka Eugene、Sudaryatma Putu Eka、Yamanaka Atsushi、Maeda Ken、Sugimoto Takayuki、Saito Akatsuki、Mekata Hirohisa、Okabayashi Tamaki
    • Journal Title

      Viruses

      Volume: 13 Issue: 2 Pages: 229-229

    • DOI

      10.3390/v13020229

    • Related Report
      2021 Annual Research Report 2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Potent Anti-Simian Immunodeficiency Virus Neutralizing Antibody Induction Associated with a Germ Line Immunoglobulin Gene Polymorphism in Rhesus Macaques2021

    • Author(s)
      Matsuoka Saori、Kuwata Takeo、Ishii Hiroshi、Sekizuka Tsuyoshi、Kuroda Makoto、Sano Masato、Okazaki Midori、Yamamoto Hiroyuki、Shimizu Mikiko、Matsushita Shuzo、Seki Yohei、Saito Akatsuki、Sakawaki Hiromi、Hirsch Vanessa M.、Miura Tomoyuki、Akari Hirofumi、Matano Tetsuro
    • Journal Title

      Journal of Virology

      Volume: 95 Issue: 7

    • DOI

      10.1128/jvi.02455-20

    • Related Report
      2021 Annual Research Report 2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Bovine Respiratory Syncytial Virus Decreased Pasteurella multocida Adherence by Downregulating the Expression of Intercellular Adhesion Molecule-1 on the Surface of Upper Respiratory Epithelial Cells2020

    • Author(s)
      Sudaryatma Putu Eka、Saito Akatsuki、Mekata Hirohisa、Kubo Meiko、Fahkrajang Watcharapong、Okabayashi Tamaki
    • Journal Title

      Veterinary Microbiology

      Volume: 246 Pages: 108748-108748

    • DOI

      10.1016/j.vetmic.2020.108748

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The 4th and 112th Residues of Viral Capsid Cooperatively Modulate Capsid-CPSF6 Interactions of HIV-12020

    • Author(s)
      Saito Akatsuki、Sultana Tahmina、Ode Hirotaka、Nohata Kyotaro、Samune Yoshihiro、Nakayama Emi E.、Iwatani Yasumasa、Shioda Tatsuo
    • Journal Title

      AIDS Research and Human Retroviruses

      Volume: 36 Issue: 6 Pages: 513-521

    • DOI

      10.1089/aid.2019.0250

    • Related Report
      2020 Research-status Report 2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Bovine Respiratory Syncytial Virus Enhances the Adherence of Pasteurella multocida to Bovine Lower Respiratory Tract Epithelial Cells by Upregulating the Platelet-Activating Factor Receptor2020

    • Author(s)
      Sudaryatma Putu Eka、Saito Akatsuki、Mekata Hirohisa、Kubo Meiko、Fahkrajang Watcharapong、Mazimpaka Eugene、Okabayashi Tamaki
    • Journal Title

      Frontiers in Microbiology

      Volume: 11

    • DOI

      10.3389/fmicb.2020.01676

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Rapid inactivation of SARS-CoV-2 with deep-UV LED irradiation2020

    • Author(s)
      Inagaki Hiroko、Saito Akatsuki、Sugiyama Hironobu、Okabayashi Tamaki、Fujimoto Shouichi
    • Journal Title

      Emerging Microbes & Infections

      Volume: 9 Issue: 1 Pages: 1744-1747

    • DOI

      10.1080/22221751.2020.1796529

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Multiple Pathways To Avoid Beta Interferon Sensitivity of HIV-1 by Mutations in Capsid2019

    • Author(s)
      Sultana Tahmina*、Mamede Joao I.*、Saito Akatsuki*、Ode Hirotaka、Nohata Kyotaro、Cohen Romy、Nakayama Emi E.、Iwatani Yasumasa、Yamashita Masahiro、Hope Thomas J.、Shioda Tatsuo
    • Journal Title

      Journal of Virology

      Volume: 93 Issue: 23 Pages: 1-27

    • DOI

      10.1128/jvi.00986-19

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Discovery of a small molecule inhibitor targeting dengue virus NS5 RNA-dependent RNA polymerase2019

    • Author(s)
      Shimizu Hideaki*、Saito Akatsuki*、Mikuni Junko、Nakayama Emi E.、Koyama Hiroo、Honma Teruki、Shirouzu Mikako、Sekine Shun-ichi、Shioda Tatsuo
    • Journal Title

      PLOS Neglected Tropical Diseases

      Volume: 13 Issue: 11 Pages: 78947894-78947894

    • DOI

      10.1371/journal.pntd.0007894

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Genotype replacement of dengue virus type 3 and clade replacement of dengue virus type 2 genotype Cosmopolitan in Dhaka, Bangladesh in 20172019

    • Author(s)
      Suzuki Keita、Phadungsombat Juthamas、Nakayama Emi E.、Saito Akatsuki、Egawa Akio、Sato Tairyu、Rahim Rummana、Hasan Abu、Lin Marco Yung-Cheng、Takasaki Tomohiko、Rahman Mizanur、Shioda Tatsuo
    • Journal Title

      Infection, Genetics and Evolution

      Volume: 75 Pages: 103977-103977

    • DOI

      10.1016/j.meegid.2019.103977

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evaluation of novel rapid detection kits for dengue virus NS1 antigen in Dhaka, Bangladesh, in 20172019

    • Author(s)
      Suzuki Keita、Nakayama Emi E.、Saito Akatsuki、Egawa Akio、Sato Tairyu、Phadungsombat Juthamas、Rahim Rummana、Hasan Abu、Iwamoto Hisahiko、Rahman Mizanur、Shioda Tatsuo
    • Journal Title

      Virology Journal

      Volume: 16 Issue: 1 Pages: 1-15

    • DOI

      10.1186/s12985-019-1204-y

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 鳩インターフェロン刺激遺伝子の機能解析2021

    • Author(s)
      , 柴田穂乃香, 森迫奈菜実, 岡林環樹, 莊國賓, 齊藤暁
    • Organizer
      第164回日本獣医学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] ウシ細胞における効率良いレンチウイルスベクターシステムの構築2021

    • Author(s)
      森迫奈菜実, バトラー田中英里, 田中友理, 柴田穂乃香, 目堅博久, 岡林環樹, 齊藤暁
    • Organizer
      第164回日本獣医学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] A high-throughput neutralizing antibody test for SFTS diagnosis2021

    • Author(s)
      Eugene Mazimpaka, 目堅 博久, 谷英樹, 前田健, 石嶋慧多, 桐野有美, 齊藤暁, 岡林環樹
    • Organizer
      第164回日本獣医学会学術集会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 新規抗レトロウイルス宿主因子ZCCHC3は広域に作用する2021

    • Author(s)
      田中友理, Binbin Yi, バトラー田中英里佳, 吉村成弘, 齊藤暁
    • Organizer
      第68回日本ウイルス学会学術集会
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A zinc-finger-containing protein ZCCHC3 is a novel antiretroviral host factor2021

    • Author(s)
      Binbin Yi, 田中友理, 齊藤暁, 吉村成弘
    • Organizer
      第68回日本ウイルス学会学術集会
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ウイルス-宿主間相互作用に基づいたHIV-1サル感染モデルの開発2020

    • Author(s)
      齊藤暁
    • Organizer
      第34回日本エイズ学会学術集会・総会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] Generation of a novel monkey-tropic HIV-1 clone with resistance to IFN-β-mediated restriction2020

    • Author(s)
      Akatsuki Saito
    • Organizer
      21st Kumamoto AIDS Seminar
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 牛のコロナウイルス:わが国の流行状況と呼吸器病における役割2020

    • Author(s)
      目堅 博久,Sudaryatma. P. E., 齊藤 暁,岡林 環樹
    • Organizer
      第163回 日本獣医学会学術集会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] Discovery of a small molecule inhibitor targeting dengue virus NS5 RNA-dependent RNA polymerase2019

    • Author(s)
      Akatsuki Saito, Hideaki Shimizu, Junko Mikuni, Emi E. Nakayama, Hiroo Koyama, Teruki Honma, Mikako Shirouzu, Shun-ichi Sekine, Tatsuo Shioda
    • Organizer
      第67回日本ウイルス学会学術集会
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Large scale screening for small molecule inhibitors targeting four serotypes of dengue viruses2019

    • Author(s)
      Akatsuki Saito, Hideaki Shimizu, Junko Mikuni, Emi E. Nakayama, Hiroo Koyama, Teruki Honma, Mikako Shirouzu, Shun-ichi Sekine, Tatsuo Shioda
    • Organizer
      アジア・アフリカリサーチフォーラム2019
    • Related Report
      2019 Research-status Report
  • [Presentation] Discovery of a small molecule inhibitor targeting dengue virus NS5 RNA-dependent RNA polymerase2019

    • Author(s)
      Junko Mikuni, Hideaki Shimizu, Akatsuki Saito, Emi E. Nakayama, Hiroo Koyama, Teruki Honma, Mikako Shirouzu, Tatsuo Shioda and Shun-ichi Sekine
    • Organizer
      アジア・アフリカリサーチフォーラム2019
    • Related Report
      2019 Research-status Report
  • [Presentation] HIV-1潜伏感染霊長類モデルにおけるHIV複製リザーバーの定量解析とその意義2019

    • Author(s)
      関洋平、齊藤暁、原田恵嘉、村田めぐみ、鷲崎彩夏、引地優太、吉村和久、石井洋、佐藤賢文、Islam M Saiful、大出裕高、岩谷靖雅、芳田剛、保富康宏、俣野哲朗、三浦智行、明里宏文
    • Organizer
      第33回日本エイズ学会学術集会・総会
    • Related Report
      2019 Research-status Report
  • [Remarks] 日本初!ネコのB型肝炎近縁ウイルスが発見されました

    • URL

      http://www.miyazaki-u.ac.jp/newsrelease/edu-info/b-1.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] 新型コロナウイルス「オミクロン株」に関する研究成果が発表されました

    • URL

      http://www.miyazaki-u.ac.jp/newsrelease/edu-info/post-770.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] SARS-CoV-2ラムダ株のウイルス学的・免疫学的性状の解明

    • URL

      http://www.miyazaki-u.ac.jp/newsrelease/edu-info/post-755.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] SARS-CoV-2デルタ株に特徴的なP681R変異はウイルスの病原性を増大させる

    • URL

      http://www.miyazaki-u.ac.jp/newsrelease/edu-info/nature.html

    • Related Report
      2021 Annual Research Report
  • [Remarks] 深紫外線LEDの新型コロナウイルス変異株に対する有効性を確認

    • URL

      http://www.miyazaki-u.ac.jp/newsrelease/edu-info/led-1.html

    • Related Report
      2021 Annual Research Report

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Published: 2019-04-18   Modified: 2023-01-30  

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