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Analysis of interaction between novel prion protein (PrP) family Shadoo and PrP

Research Project

Project/Area Number 23780299
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Basic veterinary science/Basic zootechnical science
Research InstitutionUniversity of the Ryukyus

Principal Investigator

SAKUDO Akikazu  琉球大学, 医学部, 准教授 (10397672)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords病原微生物 / プリオン / 衛生 / 医療・福祉 / SOD / Shadoo / 人獣共通感染症 / 抗酸化 / 感染症 / 獣医学 / 神経科学
Research Abstract

To investigate the influence of prion protein (PrP) expression on Shadoo (Sho) expression, the levels of Sho in PrP-deficient cell line (HpL) was analyzed before and after serum deprivation. In the presence of serum, the similar expression levels of Sho between HpL and HpL expressing PrP were observed, suggesting that the PrP expression did not affect the levels of Sho. In addition, serum deprivation did not change the expression levels of Sho in both HpL and HpL-PrP cells. These suggest anti-apoptotic function of PrP is independent of Sho expression.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (57 results)

All 2013 2012 2011 Other

All Journal Article (18 results) (of which Peer Reviewed: 13 results) Presentation (19 results) Book (19 results) Remarks (1 results)

  • [Journal Article] Enzymatic activity of a subtilisin homolog, TK-SP, from Thermococcus kodakarensis in detergents and its ability to degrade the abnormal prion protein2013

    • Author(s)
      Hirata A, Hori Y, Koga Y, Okada J, Sakudo A, Ikuta K, Kanaya S, Takano K
    • Journal Title

      BMC biotechnol

      Volume: in press

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The role of microglia in oxidative toxicity associated with encephalomycarditis virus infection in the central nervous system2012

    • Author(s)
      Ano Y, Sakudo A, Onodera T
    • Journal Title

      Int J Mol Sci

      Volume: 13(6) Pages: 7365-7374

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] A technique for capturing broad subtypes and circulating recombinant forms of HIV-1 based on anionic polymer-coated magnetic beads2012

    • Author(s)
      Sakudo A, Ikuta K
    • Journal Title

      Int J Mol Med

      Volume: 30(2) Pages: 437-442

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Virus capture using anionic polymer-coated magnetic beads2012

    • Author(s)
      Sakudo A, Onodera T
    • Journal Title

      Int J Mol Med

      Volume: 30(1) Pages: 3-7

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The 5' flanking region and intron1 of the bovine prion protein gene (PRNP) are responsible for negative feedback regulation of the prion protei2012

    • Author(s)
      Xue G, Aida Y, Onodera T, Sakudo A
    • Journal Title

      PLoS ONE

      Volume: 7(3)

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Diagnosis of HIV-1 infection by near-infrared spectroscopy: Analysis using molecular clones of various HIV-1 subtypes2012

    • Author(s)
      Sakudo A, Suganuma Y, Sakima R, Ikuta K
    • Journal Title

      Clin Chim Acta

      Volume: 413 Pages: 467-472

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Hot Topic: Bioorganic Chemistry for Medicine and Health Sciences2012

    • Author(s)
      Sakudo A
    • Journal Title

      Mini-Rev Org Chem

      Volume: 9(1) Pages: 2-2

    • Related Report
      2012 Annual Research Report 2012 Final Research Report 2011 Research-status Report
  • [Journal Article] Penetration of Infectious Prion Protein in the Intestine During the Lactation Period2012

    • Author(s)
      Uraki R, Sakudo A, Ano Y, Kono J, Yukawa M, Zanusso G, Toniolo A, Onodera T
    • Journal Title

      Mini-Rev Org Chem

      Volume: 9(1) Pages: 27-30

    • Related Report
      2012 Annual Research Report 2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] 遅発性感染症に関する研究とフランス国立ヒト遺伝研究所訪問.2012

    • Author(s)
      小野寺節, 作道章一.
    • Journal Title

      日仏生物学会誌(Bulletin de la Societe Franco-Japonaise de Biologie)

      Volume: 52 Pages: 73-80

    • Related Report
      2012 Final Research Report
  • [Journal Article] The 5’ flanking region and intron1 of the bovine prion protein gene (PRNP) are responsible for negative feedback regulation of the prion protein2012

    • Author(s)
      Xue G, Aida Y, Onodera T, Sakudo A
    • Journal Title

      PLoS ONE

      Volume: 7

    • Related Report
      2012 Annual Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] 遅発性感染症に関する研究とフランス国立ヒト遺伝研究所訪問2012

    • Author(s)
      小野寺節, 作道章一
    • Journal Title

      日仏生物学会誌(Bulletin de la Societe Franco-Japonaise de Biologie)

      Volume: 52 Pages: 73-80

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Blocking of FcR suppresses the intestinal invasion of scrapie agents2011

    • Author(s)
      Uraki R, Sakudo A, Michibata K, Ano Y, Kono J, Yukawa M, Onodera T
    • Journal Title

      PLoS ONE

      Volume: 6

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Method of Rapid Microbiological Assay and Application to Several Area2011

    • Author(s)
      Shintani H, Sakudo A, McDonnel GE
    • Journal Title

      Biocontrol Sci

      Volume: 16 Pages: 13-21

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fundamentals of Prions and Their Inactivation2011

    • Author(s)
      Sakudo A, Ano Y, Onodera T, Nitta K, Shintani H, Ikuta K, Tanaka Y
    • Journal Title

      Int J Mol Med

      Volume: 27 Pages: 483-489

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Tissue- and cell type-specific modification of prion protein (PrP)-like protein Doppel, which affects PrP endoproteolysis2011

    • Author(s)
      Sakudo A, Onodera T
    • Journal Title

      Biochem Biophys Res Commun

      Volume: 404 Pages: 523-527

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] プリオン蛋白質(PrP)とPrP ファミリー蛋白質2011

    • Author(s)
      作道章一、田中康春
    • Journal Title

      防菌防黴

      Volume: 39 Pages: 77-81

    • NAID

      10027906929

    • Related Report
      2012 Final Research Report
  • [Journal Article] プリオン蛋白質(PrP)とPrPファミリー蛋白質2011

    • Author(s)
      作道章一、田中康春
    • Journal Title

      防菌防黴

      Volume: 39 Pages: 77-81

    • NAID

      10027906929

    • Related Report
      2011 Research-status Report
  • [Journal Article] Enzymatic activity of a subtilisin homolog, TK-SP, from Thermococcus kodakarensis in detergents and its ability to degrade the abnormal prion protein

    • Author(s)
      Hirata A, Hori Y, Koga Y, Okada J, Sakudo A, Ikuta K, Kanaya S, Takano K
    • Journal Title

      BMC biotechnol

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Presentation] プリオン蛋白質(PrP)遺伝子欠損細胞株を用いたPrP の機能解析2013

    • Author(s)
      作道章一
    • Organizer
      第155回日本獣医学会学術集会
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] プリオン蛋白質(PrP)遺伝子欠損細胞株を用いたPrPの機能解析2013

    • Author(s)
      作道章一
    • Organizer
      155回日本獣医学会学術集会
    • Place of Presentation
      東京
    • Related Report
      2012 Annual Research Report
  • [Presentation] プリオン蛋白質(PrP)遺伝子欠損株を用いたプリオン関連蛋白質Shadoo の発現解析2012

    • Author(s)
      花城日向子, 松田盛, 小野寺節, 作道章一
    • Organizer
      日本ウイルス学会
    • Place of Presentation
      大阪
    • Related Report
      2012 Final Research Report
  • [Presentation] Proteolysis of PrPSc with a thermostable protease and the analysis of its infectivity2012

    • Author(s)
      Koga Y, Tanaka S, Sakudo A, Hirata A, Takano K, Ikuta K, Kanaya S
    • Organizer
      APPS2012
    • Place of Presentation
      Yokohama
    • Related Report
      2012 Final Research Report
  • [Presentation] Tk-subtilisin による異常型プリオンタンパク質分解効果の生物学的検討2012

    • Author(s)
      平田あずみ, 古賀雄一, 田中俊一, 作道章一, 生田和良, 金谷茂則, 高野和文
    • Organizer
      第23回日本生体防御学会学術集会
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] プリオン蛋白質ファミリーShadooの組織局在解析.2012

    • Author(s)
      松田盛, 花城日向子, 作道章一
    • Organizer
      第23回日本生体防御学会学術集会
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] Degradation of abnormal prion protein by a hyper-stable protease2012

    • Author(s)
      Hori Y, Hirata A, Koga Y, Sakudo A, Ikuta K, Kanaya S, Takano K
    • Organizer
      Prion2012
    • Place of Presentation
      Amsterdam
    • Related Report
      2012 Final Research Report
  • [Presentation] Tk-subtilisinによる異常型プリオンタンパク質分解効果の生物学的検討2012

    • Author(s)
      平田あずみ, 古賀雄一, 田中俊一, 作道章一, 生田和良, 金谷茂則, 高野和文
    • Organizer
      第23回日本生体防御学会学術集会
    • Place of Presentation
      東京
    • Related Report
      2012 Annual Research Report
  • [Presentation] プリオン蛋白質ファミリーShadooの組織局在解析.2012

    • Author(s)
      松田盛, 花城日向子, 作道章一.
    • Organizer
      第23回日本生体防御学会学術集会.
    • Place of Presentation
      東京
    • Related Report
      2012 Annual Research Report
  • [Presentation] Proteolysis of PrPSc with a thermostable protease and the analysis of its infectivity2012

    • Author(s)
      Koga Y, Tanaka S, Sakudo A, Hirata A, Takano K, Ikuta K, Kanaya S
    • Organizer
      APPS2012
    • Place of Presentation
      横浜
    • Related Report
      2012 Annual Research Report
  • [Presentation] Degradation of abnormal prion protein by a hyper-stable protease2012

    • Author(s)
      Hori Y, Hirata A, Koga Y, Sakudo A, Ikuta K, Kanaya S, Takano K
    • Organizer
      Prion2012
    • Place of Presentation
      アムステルダム
    • Related Report
      2012 Annual Research Report
  • [Presentation] プリオン蛋白質(PrP)遺伝子欠損株を用いたプリオン関連蛋白質 Shadooの発現解析2012

    • Author(s)
      花城日向子, 松田盛, 小野寺節, 作道章一
    • Organizer
      日本ウイルス学会
    • Place of Presentation
      大阪
    • Related Report
      2012 Annual Research Report
  • [Presentation] プリオン蛋白質遺伝子欠損細胞株を用いた正常型プリオン蛋白質の機能解析:マクロファージ様細胞の作製と性状解析2011

    • Author(s)
      作道章一, 浦木隆太, 田中康春, 小野寺節
    • Organizer
      第95回琉球大学保健科学研究会
    • Place of Presentation
      沖縄
    • Year and Date
      2011-04-08
    • Related Report
      2012 Final Research Report
  • [Presentation] Establishment of prion protein gene-deficient macrophage-like cell lines2011

    • Author(s)
      Sakudo A, Uraki R, Onodera T
    • Organizer
      APPS2011
    • Place of Presentation
      Karuizawa
    • Related Report
      2012 Final Research Report 2011 Research-status Report
  • [Presentation] Enzymatic degradation of PrPSc with a hyperthermstable protease2011

    • Author(s)
      Yuichi Koga, Haruki Otaguro, Mutsuo Aranishi, Kouta Yuzaki, Shun-ichi Tanaka, Akikazu Sakudo, Kazufumi Takano, Shigenori Kanaya
    • Organizer
      APPS2011
    • Place of Presentation
      Karuizawa
    • Related Report
      2011 Research-status Report
  • [Presentation] Fcレセプターに対するブロッカーは、腸管のスクレイピー感染を抑制する2011

    • Author(s)
      浦木隆太、作道章一 、道端孝助、阿野泰久 、高野樹里、 湯川 眞嘉、小野寺節
    • Organizer
      神経ウイルス研究会
    • Place of Presentation
      金沢
    • Related Report
      2011 Research-status Report
  • [Presentation] 異常プリオン蛋白質(PrPSc)の超好熱菌由来プロテアーゼによる分解2011

    • Author(s)
      古賀雄一、田中俊一、作道章一、高野和文、金谷茂則
    • Organizer
      防菌防黴学会
    • Place of Presentation
      大阪
    • Related Report
      2011 Research-status Report
  • [Presentation] Degradation of abnormal prion protein by a hyper-stable protease2011

    • Author(s)
      Yuki Hori, Azumi Hirata, Yuichi Koga, Akikazu Sakudo, Kazuyoshi Ikuta, Shigenori Kanaya, Kazufumi Takano
    • Organizer
      Prion2012
    • Place of Presentation
      Amsterdam
    • Related Report
      2011 Research-status Report
  • [Presentation] プリオン蛋白質遺伝子欠損細胞株を 用いた正常型プリオン蛋白質の機能解析 :マクロファージ様細胞の作製と性状解析2011

    • Author(s)
      作道章一
    • Organizer
      琉球大学保健科学研究会
    • Place of Presentation
      沖縄
    • Related Report
      2011 Research-status Report
  • [Book] Current Progress in Advanced Research2013

    • Author(s)
      Onodera T, Sakudo A
    • Publisher
      Horizon Scientific Press
    • Related Report
      2012 Final Research Report
  • [Book] Function of cellular prion protein2013

    • Author(s)
      Onodera T, Sugiura K, Matsuda S, Sakudo A.
    • Publisher
      Horizon Scientific Press
    • Related Report
      2012 Final Research Report
  • [Book] Prion protein and the family members, Doppel and Shadoo2013

    • Author(s)
      Sakudo A
    • Publisher
      Horizon Scientific Press
    • Related Report
      2012 Final Research Report
  • [Book] CWD and other prion diseases2013

    • Author(s)
      Sakudo A.
    • Publisher
      Horizon Scientific Press
    • Related Report
      2012 Final Research Report
  • [Book] Bovine Spongiform Encephalopathy (BSE).2013

    • Author(s)
      Sakudo A, Onodera T
    • Publisher
      TAYLOR & FRANCIS
    • Related Report
      2012 Final Research Report
  • [Book] Current Progress in Advanced Research2013

    • Author(s)
      Sakudo A, Onodera T
    • Publisher
      Horizon Scientific Press
    • Related Report
      2012 Annual Research Report
  • [Book] MANUAL OF SECURITY SENSITIVE MICROBES AND TOXINS2013

    • Author(s)
      Sakudo A, Onodera T (分担)
    • Publisher
      TAYLOR & FRANCIS
    • Related Report
      2012 Annual Research Report
  • [Book] 食・健康の高安全化 -殺菌、滅菌、消毒、不活化、有害物除去技術2012

    • Author(s)
      作道章一. プリオン
    • Publisher
      サイエンス& テクノロジー株式会社
    • Related Report
      2012 Final Research Report
  • [Book] 食・健康の高安全化 -殺菌、滅菌、消毒、不活化、有害物除去技術2012

    • Author(s)
      作道章一. ウイルス
    • Publisher
      サイエンス& テクノロジー株式会社
    • Related Report
      2012 Final Research Report
  • [Book] 滅菌処理の評価法と無菌性保証2012

    • Author(s)
      作道章一, 松田盛
    • Publisher
      サイエンス& テクノロジー株式会社
    • Related Report
      2012 Final Research Report
  • [Book] 殺菌,滅菌,消毒,不活技術に関する基礎用語の意味2012

    • Author(s)
      高山正彦, 作道章一
    • Publisher
      サイエンス& テクノロジー株式会社
    • Related Report
      2012 Final Research Report
  • [Book] 食・健康の高安全化 -殺菌、滅菌、消毒、不活化、有害物除去技術2012

    • Author(s)
      作道章一
    • Total Pages
      1
    • Publisher
      サイエンス& テクノロジー株式会社
    • Related Report
      2012 Final Research Report
  • [Book] 食・健康の高安全化 -殺菌、滅菌、消毒、不活化、有害物除去技術2012

    • Author(s)
      作道章一
    • Total Pages
      524
    • Publisher
      サイエンス&テクノロジー株式会社
    • Related Report
      2012 Annual Research Report
  • [Book] Chapter 1.1: Preface in "Sterilization and disinfection by plasma: Sterilization mechanisms, biological and medical applications"2011

    • Author(s)
      Sakudo A
    • Publisher
      NOVA Science Publishers
    • Related Report
      2012 Final Research Report
  • [Book] Sterilization and disinfection by plasma: Sterilization mechanisms, biological and medical applications2011

    • Author(s)
      Sakudo A, Onodera T, Tanaka Y
    • Publisher
      NOVA Science Publishers
    • Related Report
      2012 Final Research Report
  • [Book] In Molecular Detection of Human Viral Pathogen2011

    • Author(s)
      Onodera T, Sakudo A, Xue G, Zanusso G, Sugiura, K
    • Publisher
      Taylor & Francis
    • Related Report
      2012 Final Research Report
  • [Book] Molecular Detection of Human Viral Pathogen (Prions. Chapter 82)2011

    • Author(s)
      Onodera T, Sakudo A, Xue G, Zanusso G, Sugiura, K
    • Total Pages
      1180
    • Publisher
      Taylor & Francis
    • Related Report
      2011 Research-status Report
  • [Book] Sterilization and disinfection by plasma: Sterilization mechanisms, biological and medical applications (Chapter 2)2011

    • Author(s)
      Sakudo A, Onodera T, Tanaka Y
    • Total Pages
      239
    • Publisher
      NOVA Science Publishers
    • Related Report
      2011 Research-status Report
  • [Book] Sterilization and disinfection by plasma: Sterilization mechanisms, biological and medical applications (Chapter 1.1)2011

    • Author(s)
      Sakudo A
    • Total Pages
      239
    • Publisher
      NOVA Science Publishers
    • Related Report
      2011 Research-status Report
  • [Remarks]

    • URL

      http://cellmetab.exblog.jp/

    • Related Report
      2012 Final Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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