Investigation of virus infection dynamics through comprehensive multi-omics approach
Project/Area Number |
18H02662
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Review Section |
Basic Section 49060:Virology-related
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Research Institution | The University of Tokyo |
Principal Investigator |
Sato Kei 東京大学, 医科学研究所, 准教授 (10593684)
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Co-Investigator(Kenkyū-buntansha) |
中岡 慎治 北海道大学, 先端生命科学研究院, 准教授 (30512040)
鈴木 穣 東京大学, 大学院新領域創成科学研究科, 教授 (40323646)
城口 克之 国立研究開発法人理化学研究所, 生命機能科学研究センター, チームリーダー (00454059)
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Project Period (FY) |
2018-04-01 – 2022-03-31
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Project Status |
Completed (Fiscal Year 2021)
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Budget Amount *help |
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2021: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2020: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2019: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2018: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
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Keywords | ウイルス学 / システムウイルス学 / マルチオミクス / ウイルス感染 / エイズウイルス / ウイルス感染症 / HIV |
Outline of Final Research Achievements |
The project was undertaken to analyze the properties of HIV-1-infected cells in vivo from multiple aspects, and multi-omics analysis was performed with HIV-1-infected humanized mice to successfully depict the characteristics of "true" HIV-1-infected cells in vivo. The research results were summarized in a scientific paper and published in Cell Reports as corresponding author. Furthermore, I also conducted research on SARS-CoV-2 via the analysis methods established through this study, and published several scientific papers as corresponding author. Specifically, I comprehensively analyzed the virological properties of SARS-CoV-2 variants.
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Academic Significance and Societal Importance of the Research Achievements |
本研究で用いた研究手法は、きわめて汎用的であり、さまざまなウイルス研究への応用が可能である。つまり本研究は、ウイルスと宿主の新たな関係性の一端を明らかにした研究であり、また、ウイルスと宿主の相互作用のさらなる解明や、エイズの制圧法の開発に向けた基礎学術基盤の形成に直結する研究であると言える。
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Report
(5 results)
Research Products
(40 results)
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[Journal Article] A comprehensive investigation on the interplay between feline APOBEC3Z3 proteins and feline immunodeficiency virus Vif proteins. Journal of Virology.2021
Author(s)
Yusuke Kosugi‡, Keiya Uriu‡, Narumi Suzuki‡, Keisuke Yamamoto‡, Shumpei Nagaoka‡, Izumi Kimura‡, Yoriyuki Konno‡, Hirofumi Aso‡, Brian J Willett, Tomoko Kobayashi, Yoshio Koyanagi, Mahoko Takahashi Ueda, Jumpei Ito and Kei Sato. ‡Equal contribution.
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Journal Title
Journal of Virology
Volume: 00178-21
Issue: 13
Pages: 00-00
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[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
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Journal Title
The Journal of Infectious Diseases
Volume: 224
Issue: 6
Pages: 989-994
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[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
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Journal Title
Nature
Volume: 602
Issue: 7896
Pages: 300-306
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Direct evidence of abortive lytic infection-mediated establishment of Epstein-Barr virus latency during B-cell infection2021
Author(s)
Inagaki T, Sato Y, Ito J, Takaki M, Okuno Y, Yaguchi M, Masud MHAA, Watanabe T, Sato K, Iwami S, MurataT, Kimura H
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Journal Title
Frontiers in Microbiology
Volume: 11
Pages: 575255-575255
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] N4BP1 restricts HIV-1 and its inactivation by MALT1 promotes viral reactivation.2019
Author(s)
Yamasoba D, Sato K, Ichinose T, Imamura T, Koepke L, Joas S, Reith E, Hotter D, Misawa N, Akaki K, Uehata T, Mino T, Miyamoto S, Noda T, Yamashita A, Standley DM, Kirchhoff F, Sauter D, Koyanagi Y, Takeuchi O.
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Journal Title
Nat Microbiol
Volume: 4
Issue: 9
Pages: 1532-1544
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] New World feline APOBEC3 potently controls inter-genus lentiviral transmission2018
Author(s)
Yoriyuki Konno, Shumpei Nagaoka, Izumi Kimura, Keisuke Yamamoto, Yumiko Kagawa, Ryuichi Kumata, Hirofumi Aso, Mahoko Takahashi Ueda, So Nakagawa, Tomoko Kobayashi, Yoshio Koyanagi, Kei Sato
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Journal Title
Retrovirology
Volume: 15
Issue: 1
Pages: 31-31
DOI
Related Report
Peer Reviewed / Open Access
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