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Studies on the biodistribution, biodegradation and half-lives of Fc domain-containing proteins.

Research Project

Project/Area Number 21790172
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Medical pharmacy
Research InstitutionNational Institute of Health Sciences

Principal Investigator

SUZUKI Takuo  国立医薬品食品衛生研究所, 生物薬品部, 主任研究官 (10415466)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords薬物動態 / 代謝学 / FcRn / Fc受容体 / 半減期 / 分布 / 抗体医薬品
Research Abstract

To elucidate the influences of the affinity to neonatal Fc receptor(FcRn) of Fc domain-containing proteins on their biodistribution and biodegradation, the accumulation of several fluorescent-labeled Fc domain-containing proteins were analyzed in mice. The accumulation ratio of the labeled proteins in liver and lung was altered by lowering their affinity to FcRn. Therefore, in the development of therapeutic antibodies, it seems to be necessary to consider that the structural modification of antibodies which leads to an alteration in the affinity to FcRn may change their biodistribution.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (18 results)

All 2012 2011 2010 2009

All Journal Article (7 results) (of which Peer Reviewed: 2 results) Presentation (8 results) Book (3 results)

  • [Journal Article] バイオ医薬品の品質・安全性評価シリーズ、バイオ医薬品の生物学的性質・免疫化学的性質解析の現状2012

    • Author(s)
      鈴木琢雄
    • Journal Title

      Pharm Tech Japan

      Volume: 28 Pages: 57-64

    • Related Report
      2011 Annual Research Report
  • [Journal Article] バイオ医薬品の品質・安全性に関する最近の話題-バイオ医薬品の開発、製造、及び臨床試験の安全性確保における特性理解の重要性-2012

    • Author(s)
      中澤志織
    • Journal Title

      レギュラトリーサイエンス学会誌

      Volume: 2 Pages: 21-30

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Importance of neonatal FcR in regulating the serum half-life of therapeutic proteins containing the Fc domain of human IgG1 : A comparative study of the affinity of monoclonal antibodies and Fc-fusion proteins to human neonatal FcR2010

    • Author(s)
      Suzuki T, Ishii-Watabe A, Tada M, Kobayashi T, Kanayasu-Toyoda T, Kawanishi T, and Yamaguchi T
    • Journal Title

      J. Immunol

      Volume: 184 Issue: 4 Pages: 1968-76

    • DOI

      10.4049/jimmunol.0903296

    • Related Report
      2011 Final Research Report
  • [Journal Article] Genetic polymorphisms of FCGRT encoding FcRn in a Japanese population and their functional analysis2010

    • Author(s)
      Ishii-Watabe A, Saito Y, Suzuki T, Tada M, Ukaji M, Maekawa K, Kurose K, Kaniwa N, Sawada JI, Kawasaki N, Yamaguchi T, Eguchi Nakajima T, Kato K, Yamada Y, Shimada Y, Yoshida T, Ura T, Saito M, Muro K, Doi T, Fuse N, Yoshino T, Ohtsu A, Saijo N, Hamaguchi
    • Journal Title

      Drug Metab Pharmacokinet

      Volume: 25 Pages: 578-587

    • NAID

      10027743901

    • URL

      http://dx.doi.org/10.2133/dmpk.DMPK-10-RG-067

    • Related Report
      2011 Final Research Report
  • [Journal Article] 抗体医薬品の体内動態制御に関わる受容体2010

    • Author(s)
      石井明子、鈴木琢雄、多田稔、川西徹、山口照英、川崎ナナ
    • Journal Title

      FcRn日本薬理学会誌

      Volume: 136(5) Pages: 280-4

    • URL

      http://dx.doi.org/10.1254/fpj.136.280

    • Related Report
      2011 Final Research Report
  • [Journal Article] FcRn, a critical regulator of antibody pharmacokinetics.2010

    • Author(s)
      Ishii-Watabe A, Suzuki T, Tada M, Kawanishi T, Yamaguchi T, Kawasaki N.
    • Journal Title

      Nippon Yakurigaku Zasshi

      Volume: 136 Pages: 280-284

    • NAID

      10029416897

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Importance of neonatal FcR in regulating the serum half-life of therapeutic proteins containing the Fc domain of human IgG1 : A comparative study of the affinity of monoclonal antibodies and Fe-fusion proteins to human neonatal FcR.2010

    • Author(s)
      Takuo Suzuki, et al.
    • Journal Title

      The Journal of Immunology 184

      Pages: 1968-1976

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 抗体医薬品類のFcRn親和性と生体内分布に関する蛍光イメージング解析2012

    • Author(s)
      鈴木琢雄
    • Organizer
      日本薬学会第132年会
    • Place of Presentation
      札幌
    • Year and Date
      2012-03-31
    • Related Report
      2011 Annual Research Report
  • [Presentation] 抗体医薬品類のFcRn親和性と生体内分布に関する蛍光イメージング解析2012

    • Author(s)
      鈴木琢雄、石井明子、多田稔、宮崎ちひろ、加藤くみ子、川西徹、山口照英、奥田晴宏、川崎ナナ
    • Organizer
      日本薬学会第132年会
    • Place of Presentation
      北海道
    • Related Report
      2011 Final Research Report
  • [Presentation] 抗体医薬品の評価科学2012

    • Author(s)
      石井明子、多田稔、鈴木琢雄、川崎ナナ
    • Organizer
      日本薬学会第132年会
    • Place of Presentation
      北海道
    • Related Report
      2011 Final Research Report
  • [Presentation] 抗体医薬品類のFcRn親和性の違いと生体内分布への影響に関する研究2011

    • Author(s)
      鈴木琢雄、石井明子、多田稔、宮崎ちひろ、加藤くみ子、山口照英、川西徹、川崎ナナ
    • Organizer
      第84回日本生化学会大会
    • Place of Presentation
      京都
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 抗体医薬品類のヒトおよびマウス新生児型Fc受容体(FcRn)に対する親和性の比較2011

    • Author(s)
      鈴木琢雄、石井明子、多田稔、小林哲、豊田淑江、川崎ナナ
    • Organizer
      日本薬学会第131年会
    • Place of Presentation
      静岡
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] 抗体医薬品とFcドメイン融合タンパク質医薬品における胎児性Fc受容体(FcRn)親和性の差異に関する検討2010

    • Author(s)
      鈴木琢雄,石井明子,多田稔,小林哲,豊田淑江,川西徹,山口照英
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Related Report
      2011 Final Research Report 2009 Annual Research Report
  • [Presentation] 抗体医薬品およびFcドメイン融合汐ンパク質医薬品のFc受容体(FcRnおよびFcγRI)との結合特性比較2009

    • Author(s)
      日鈴木雅
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸
    • Year and Date
      2009-10-24
    • Related Report
      2009 Annual Research Report
  • [Presentation] 抗体医薬品およびFcドメイン融合タンパク質医薬品のFc受容体(FcRnおよびFcγRI)との結合特性比較2009

    • Author(s)
      鈴木琢雄,石井明子,多田稔,小林哲,豊田淑江,川西徹,山口照英
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸
    • Related Report
      2011 Final Research Report
  • [Book] バイオ医薬品の品質・安全性評価シリーズ、バイオ医薬品の生物学的性質・免疫化学的性質解析の現状、Pharm Tech Japan2012

    • Author(s)
      鈴木琢雄、多田稔、石井明子
    • Related Report
      2011 Final Research Report
  • [Book] バイオ医薬品の品質・安全性に関する最近の話題-バイオ医薬品の開発、製造、及び臨床試験の安全性確保における特性理解の重要性-レギュラトリーサイエンス学会誌2012

    • Author(s)
      中澤志織,橋井則貴,鈴木琢雄,多田稔,石井明子,川崎ナナ
    • Related Report
      2011 Final Research Report
  • [Book] 生物学的性質解析および免疫学的性質解析、先端バイオ医薬品の評価技術第9章-32010

    • Author(s)
      鈴木琢雄、多田稔、石井明子
    • Publisher
      シーエムシー出版
    • Related Report
      2011 Final Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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