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Study on in vivo function of APOBEC3 and its effect on pathophysiology of HIV-1 infection

Research Project

Project/Area Number 23390110
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Virology
Research InstitutionKyoto University

Principal Investigator

TAKAORI AKIFUMI  京都大学, 医学(系)研究科(研究院), 教授 (20324626)

Co-Investigator(Renkei-kenkyūsha) 小柳 義夫  京都大学, ウイルス研究所 (80215417)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥20,150,000 (Direct Cost: ¥15,500,000、Indirect Cost: ¥4,650,000)
Fiscal Year 2013: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2011: ¥11,570,000 (Direct Cost: ¥8,900,000、Indirect Cost: ¥2,670,000)
Keywords個体 / 遺伝子 / ウイルス / 進化 / 宿主因子 / 内在性免疫 / 変異 / ゲノム / 感染症 / 免疫 / 感染防御
Research Abstract

1. Analysis on APOBEC3B SNPs and HIV-1 replication; we demonstrate that there is no significant correlation between APOBEC3B deletion phenotype and progression of HIV-1 infection.
2. In vivo analysis on HIV replication in SCID-hu mouse model; we analyzed the replication of HIV-1 and the accumulation of mutations in vivo. We show that APOBEC3G has a potent anti-HIV-1 activity in vivo, whereas APOBEC3F contribute to viral evolution.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (28 results)

All 2014 2013 2012 2011 Other

All Journal Article (25 results) (of which Peer Reviewed: 10 results,  Open Access: 1 results) Remarks (3 results)

  • [Journal Article] Uric acid induces NADPH oxidase-independent neutrophil extracellular trap formation2014

    • Author(s)
      Arai Y, Nishinaka Y, Arai T, Morita M, Mizugishi K, Adachi S, Takaori-Kondo A, Watanabe T, Yamashita K
    • Journal Title

      Biochem Biophys Res Commun

      Volume: 443(2) Pages: 556-61

    • Related Report
      2013 Final Research Report
  • [Journal Article] Quantitative analysis of location- and sequence-dependent deamination by APOBEC3G using real-time NMR spectroscopy2014

    • Author(s)
      Furukawa A, Sugase K, Morishita R, Nagata T, Kodaki T, Takaori-Kondo A, Ryo A, Katahira M
    • Journal Title

      Angew Chem Int Ed Engl

      Volume: 53(9) Pages: 2349-52

    • Related Report
      2013 Final Research Report
  • [Journal Article] Lack of Association between Intact/Deletion Polymorphisms of the APOBEC3B Gene and HIV-1 Risk2014

    • Author(s)
      Imahashi M, Izumi T, Watanabe D, Imamura J, Matsuoka K, Ode H, Masaoka T, Sato K, Kaneko N, Ichikawa S, Koyanagi Y, Takaori-Kondo A, Utsumi M, Yokomaku Y, Shirasaka T, Sugiura W, Iwatani Y, Naoe T
    • Journal Title

      PLOS ONE

      Volume: 9(3)

    • Related Report
      2013 Final Research Report
  • [Journal Article] Defining HIV-1 Vif residues that interact with CBFbeta by site-directed mutagenesis2014

    • Author(s)
      Matsui Y, Shindo K, Nagata K, Io K, Tada K, Iwai F, Kobayashi M, Kadowaki N, Harris RS, Takaori-Kondo A
    • Journal Title

      Virology

      Volume: 449 Pages: 82-7

    • Related Report
      2013 Final Research Report
  • [Journal Article] Senescence-inducing stress promotes proteolysis of phosphoglycerate mutase via ubiquitin ligase Mdm22014

    • Author(s)
      Mikawa T, Maruyama T, Okamoto K, Nakagama H, Lleonart ME, Tsusaka T, Hori K, Murakami I, Izumi T, Takaori-Kondo A, Yokode M, Peters G, Beach D, Kondoh H
    • Journal Title

      J Cell Biol

      Volume: 204(5) Pages: 729-45

    • Related Report
      2013 Final Research Report
  • [Journal Article] Antitumor effects of bevacizumab in a microenvironment-dependent human adult T-cell leukemia/lymphoma mouse model2014

    • Author(s)
      Mori F, Ishida T, Ito A, Sato F, Masaki A, Narita T, Suzuki S, Yamada T, Takino H, Ri M, Kusumoto S, Komatsu H, Hishizawa M, Imada K, Takaori-Kondo A, Niimi A, Ueda R, Inagaki H, Iida S
    • Journal Title

      Eur J Haematol

      Volume: 92(3) Pages: 219-28

    • Related Report
      2013 Final Research Report
  • [Journal Article] CKIP-1 is an intrinsic negative regulator of T-cell activation through an interaction with CARMA12014

    • Author(s)
      Sakamoto T, Kobayashi M, Tada K, Shinohara M, Io K, Nagata K, Iwai F, Takiuchi Y, Arai Y, Yamashita K, Shindo K, Kadowaki N, Koyanagi Y, Takaori-Kondo A
    • Journal Title

      PLOS ONE

      Volume: 9(1)

    • Related Report
      2013 Final Research Report
  • [Journal Article] Defining HIV-1 Vif residues that interact with CBF by site-directed mutagenesis.2014

    • Author(s)
      Matsui Y, Shindo K, Nagata K, Io K, Tada K, Iwai F, Kobayashi M, Kadowaki N, Harris R, Takaori-Kondo A
    • Journal Title

      Virology

      Volume: 449 Pages: 82-87

    • DOI

      10.1016/j.virol.2013.11.004

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lack of Association between Intact/Deletion Polymorphisms of the APOBEC3B Gene and HIV-1 Risk.2014

    • Author(s)
      Imahashi M, Izumi T, Watanabe D, Imamura J, Matsuoka K, Ode H, Masaoka T, Sato K, Kaneko N, Ichikawa S, Koyanagi Y, Takaori-Kondo A, Utsumi M, Yokomaku Y, Shirasaka T, Sugiura W, Iwatani Y, Naoe T.
    • Journal Title

      PLoS One

      Volume: 9 Issue: 3 Pages: e92861-e92861

    • DOI

      10.1371/journal.pone.0092861

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quantitative analysis of location- and sequence-dependent deamination by APOBEC3G using real-time NMR spectroscopy2014

    • Author(s)
      Furukawa, A., Sugase, K., Morishita, R., Nagata, T., Kodaki, T., Takaori-Kondo, A., Ryo, A., Katahira, M.
    • Journal Title

      Angew. Chem. Int. Ed. Engl.

      Volume: 53 Issue: 9 Pages: 2349-2352

    • DOI

      10.1002/anie.201309940

    • NAID

      120005647511

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] CKIP-1 Is an Intrinsic Negative Regulator of T-Cell Activation through an Interaction with CARMA1.2014

    • Author(s)
      Sakamoto T, Kobayashi M, Tada K, Shinohara M, Io K, Nagata K, Iwai F, Takiuchi Y, Arai Y, Yamashita K, Shindo K, Kadowaki N, Koyanagi Y, Takaori-Kondo A
    • Journal Title

      PLoS One

      Volume: 9 Issue: 1 Pages: 1-11

    • DOI

      10.1371/journal.pone.0085762

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct binding of Grb2 has an important role in the development of myeloproliferative disease induced by ETV6/FLT32013

    • Author(s)
      Chonabayashi K, Hishizawa M, Kawamata S, Nagai Y, Ohno T, Ishikawa T, Uchiyama T, Takaori-Kondo A
    • Journal Title

      Leukemia

      Volume: 27(6) Pages: 1433-6

    • Related Report
      2013 Final Research Report
  • [Journal Article] The tyrosine kinase inhibitor dasatinib suppresses cytokine production by plasmacytoid dendritic cells by targeting endosomal transport of CpG DNA2013

    • Author(s)
      Fujita H, Kitawaki T, Sato T, Maeda T, Kamihira S, Takaori-Kondo A, Kadowaki N
    • Journal Title

      Eur J Immunol

      Volume: 43(1) Pages: 93-103

    • Related Report
      2013 Final Research Report
  • [Journal Article] Human CD1c+ Myeloid Dendritic Cells Acquire a High Level of Retinoic Acid-Producing Capacity in Response to Vitamin D32013

    • Author(s)
      Sato T, Kitawaki T, Fujita H, Iwata M, Iyoda T, Inaba K, Ohteki T, Hasegawa S, Kawada K, Sakai Y, Ikeuchi H, Nakase H, Niwa A, Takaori-Kondo A, Kadowaki N
    • Journal Title

      J Immunol

      Volume: 191(6) Pages: 3152-60

    • Related Report
      2013 Final Research Report
  • [Journal Article] Human herpesvirus-6 encephalitis during hematopoietic stem cell transplantation leads to poor prognosis2013

    • Author(s)
      Shimazu Y, Kondo T, Ishikawa T, Yamashita K, Takaori-Kondo A
    • Journal Title

      Transpl Infect Dis

      Volume: 15(2) Pages: 195-201

    • Related Report
      2013 Final Research Report
  • [Journal Article] HIV-1 Vif : a guardian of the virus that opens up a new era in the research field of restriction factors2013

    • Author(s)
      Takaori-Kondo A, Shindo K
    • Journal Title

      Front Microbiol

      Volume: 4 Pages: 34-34

    • NAID

      120005244663

    • Related Report
      2013 Final Research Report
  • [Journal Article] Human CD1c^+ myeloid dendritic cells acquire a high level of retinoic acid-producing capacity in response to vitamin D_32013

    • Author(s)
      Sato T, Kitawaki T, Fujita H, Iwata M, Iyoda T, Inaba K, Ohteki T, Hasegawa S, Kawada K, Sakai Y, Ikeuchi H, Nakase H, Niwa A, Takaori-Kondo A, and Kadowaki N
    • Journal Title

      J Immunol

      Volume: 191(6) Issue: 6 Pages: 3152-3160

    • DOI

      10.4049/jimmunol.1203517

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] HIV-1 Vif: a guardian of the virus that opens up a new era in the research field of restriction factors.2013

    • Author(s)
      Takaori-Kondo A
    • Journal Title

      Front Microbiol

      Volume: 4 Pages: 34-34

    • NAID

      120005244663

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] NMR study of xenotropic murine leukemia virus-related virus protease in a complex with amprenavir2012

    • Author(s)
      Furukawa A, Okamura H, Morishita R, Matsunaga S, Kobayashi N, Ikegami T, Kodaki T, Takaori-Kondo A, Ryo A, Nagata T, Katahira M
    • Journal Title

      Biochem Biophys Res Commun

      Volume: 425(2) Pages: 284-9

    • Related Report
      2013 Final Research Report
  • [Journal Article] Molecular and enzymatic characterization of XMRV protease by a cell-free proteolytic analysis2012

    • Author(s)
      Matsunaga S, Sawasaki T, Ode H, Morishita R, Furukawa A, Sakuma R, Sugiura W, Sato H, Katahira M, Takaori-Kondo A, Yamamoto N, Ryo A
    • Journal Title

      J Proteomics

      Volume: 75(15) Pages: 4863-73

    • Related Report
      2013 Final Research Report
  • [Journal Article] APOBEC3B can impair genomic stability by inducing base substitutions in genomic DNA in human cells2012

    • Author(s)
      Shinohara M, Io K, Shindo K, Matsui M, Sakamoto T, Tada K, Kobayashi M, Kadowaki N, Takaori-Kondo A
    • Journal Title

      Sci Rep

      Volume: 2 Pages: 806-806

    • Related Report
      2013 Final Research Report
  • [Journal Article] APOBEC3B can impair genomic stability by inducing base substitutions in genomic DNA in human cells.2012

    • Author(s)
      Shinohara M
    • Journal Title

      Sci Rep

      Volume: 2 Issue: 1 Pages: 806-806

    • DOI

      10.1038/srep00806

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] NMR study of xenotropic murine leukemia virus-related virus protease in a complex with amprenavir2012

    • Author(s)
      Ayako Furukawa, Hideyasu Okamura, Ryo Morishita, Satoko Matsunaga, Naohiro Kobayashi, Takahisa Ikegami, Tsutomu Kodaki, Akifumi Takaori-Kondo, Ryo Akihide, Takashi Nagata, Masato Katahira
    • Journal Title

      Biochem Biophys Res Commun.

      Volume: 24巻 Issue: 2 Pages: 284-289

    • DOI

      10.1016/j.bbrc.2012.07.083

    • NAID

      120004873605

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular and enzymatic characterization of XMRV protease by a cell-free proteolytic analysis.2012

    • Author(s)
      Matsunaga S
    • Journal Title

      J Proteomics

      Volume: 75 Issue: 15 Pages: 4863-4873

    • DOI

      10.1016/j.jprot.2012.05.047

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A proteasome inhibitor bortezomib suppresses immunostimulatory activity of human plasmacytoid dendritic cells by targeting intracellular2011

    • Author(s)
      Hirai, et al
    • Journal Title

      Blood

      Volume: 117 Pages: 500-9

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Remarks]

    • URL

      http://www.kuhp.kyoto-u.ac.jp/~hemonc/

    • Related Report
      2013 Final Research Report
  • [Remarks] 京都大学大学院医学研究科 血液・腫瘍内科学

    • URL

      http://www.kuhp.kyoto-u.ac.jp/~hemonc/

    • Related Report
      2013 Annual Research Report
  • [Remarks]

    • URL

      http://www.kuhp.kyoto-u.ac.jp/~hemonc/research/hiv.html

    • Related Report
      2011 Annual Research Report

URL: 

Published: 2011-04-06   Modified: 2019-07-29  

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