• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Research of the onset mechanism of COPD

Research Project

Project/Area Number 19590917
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Respiratory organ internal medicine
Research InstitutionTokyo Women's Medical University

Principal Investigator

AOSHIBA Kazutetsu  Tokyo Women's Medical University, 医学部, 講師 (60231776)

Co-Investigator(Kenkyū-buntansha) 亀山 伸吉  東京女子医科大学, 医学部, 助教 (50214557)
横堀 直子  東京女子医科大学, 医学部, 助教 (20439805)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2007: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
KeywordsCOPD / 老化 / 細胞死 / 細胞増殖 / 炎症 / 肺気腫 / 気道上皮 / サイトカイン / クララ細胞 / 気道炎症 / テロメラーゼ
Research Abstract

COPDの発症機序を解明するために、「細胞死と老化仮説」に基づいてCOPD患者の肺組織、培養細胞、マウスを用いた検討を用いた検討を行った。その結果、COPD患者ではクララ細胞の老化のために末梢気道の傷害の修復が抑制されているとともに、老化細胞から産生されたメディエータを増強する機序が示唆された。したがってCOPD患者においては気道上皮の老化が気道の修復障害や慢性炎症の一因である可能性が示された。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (31 results)

All 2009 2008 2007 Other

All Journal Article (23 results) (of which Peer Reviewed: 7 results) Presentation (8 results)

  • [Journal Article] Therapeutic effects of erythropoietin in murine models of endotoxin shock2009

    • Author(s)
      Aoshiba K, Onizawa S, Tsuji T, Nagai A
    • Journal Title

      Crit Care Med 37

      Pages: 889-898

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 老化とCOPD2009

    • Author(s)
      青柴和徹
    • Journal Title

      Progress in Medicine 29

      Pages: 556-565

    • Related Report
      2008 Final Research Report
  • [Journal Article] Therapeutic effects of erythropoietin in murine models of endotoxin shock.2009

    • Author(s)
      Aoshiba K, Onizawa S, Tsuji T, Nagai A
    • Journal Title

      Crit Care Med 37

      Pages: 889-898

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Platinum nanoparticle antioxidants inhibit pulmonary inflammation in mice exposed to cigarettes smoke2008

    • Author(s)
      Onizawa S, Aoshiba K, Nagai A
    • Journal Title

      Pulm Pharamacol Therapeutcs

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 高齢者のCOPDと細胞老2008

    • Author(s)
      青柴和徹
    • Journal Title

      Geriatric Medicine 47

      Pages: 201-203

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPD全身性疾患としての観点を中心に2008

    • Author(s)
      青柴和徹
    • Journal Title

      呼と循 57

      Pages: 313-316

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPDと細胞老化2008

    • Author(s)
      青柴和徹
    • Journal Title

      呼吸 27

      Pages: 1117-1122

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPDの病因と病態2008

    • Author(s)
      青柴和徹
    • Journal Title

      Pharma Medica 26

      Pages: 23-26

    • Related Report
      2008 Final Research Report
  • [Journal Article] 粒子状物質の呼吸器系への影響2008

    • Author(s)
      青柴和徹
    • Journal Title

      呼吸器科 14

      Pages: 177-184

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPDにおけるリモデリングに関する最近の知見2008

    • Author(s)
      青柴和徹
    • Journal Title

      COPD Frontier 9

      Pages: 42-44

    • Related Report
      2008 Final Research Report
  • [Journal Article] 大気汚染と呼吸器2008

    • Author(s)
      青柴和徹
    • Journal Title

      呼吸 27(6)

      Pages: 545-546

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPDの近未来治療2008

    • Author(s)
      青柴和徹
    • Journal Title

      診断と治療 6

      Pages: 1145-1149

    • Related Report
      2008 Final Research Report
  • [Journal Article] 肺の老化と気腫病変2008

    • Author(s)
      青柴和徹
    • Journal Title

      呼吸 27

      Pages: 143-147

    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Journal Article] 慢性閉塞性肺疾患(COPD)診断と治療の進歩病因と病態病因論2008

    • Author(s)
      永井厚志、青柴和徹
    • Journal Title

      日内会誌 97

      Pages: 1171-1183

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPDにおける酸化ストレス2008

    • Author(s)
      鬼澤重光、青柴和徹
    • Journal Title

      喫煙と疾患感受性遺伝子Current Therapy 26

      Pages: 236-239

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPDと気管支喘息の接点動物モデルにおける考察2007

    • Author(s)
      青柴和徹
    • Journal Title

      The LUNG perspectives 15

      Pages: 292-295

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPDの発症メカニズム呼吸器疾患state of arts ver.52007

    • Author(s)
      青柴和徹
    • Journal Title

      医学のあゆみ別冊

      Pages: 18-19

    • Related Report
      2008 Final Research Report
  • [Journal Article] 肺胞細胞のアポトーシスの病因論的意義COPDの発症メカニズム2007

    • Author(s)
      青柴和徹
    • Journal Title

      日本臨床 65

      Pages: 629-632

    • Related Report
      2008 Final Research Report
  • [Journal Article] COPD up to date COPD の病因論2007

    • Author(s)
      横堀直子、青柴和徹
    • Journal Title

      成人病と生活習慣病 37

      Pages: 978-981

    • Related Report
      2008 Final Research Report
  • [Journal Article] Chronic lung inflammation in aging mice.2007

    • Author(s)
      Aoshiba K, Nagai A
    • Journal Title

      FEBS Lett 581

      Pages: 3512-3516

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An evolutional perspective on COPD

    • Author(s)
      Aoshiba K, Nagai A
    • Journal Title

      Am J Respir Cell Mol Biol (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] An evolutional perspective of COPD.

    • Author(s)
      Aoshiba K, Nagai A
    • Journal Title

      Am J Respir Cell Mol Biol (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Platinum nanoparticle antioxidants inhibit pulmonary inflammation in mice exposed to cigarettes smoke.

    • Author(s)
      Onizawa S, Aoshiba K, Nagai A.
    • Journal Title

      Pulm Pharamacol Therapeutcs (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Clara cell senescence in patients with chronic obstructive pulmonary disease2008

    • Author(s)
      Onizawa K, Aoshiba K, Nagai A
    • Organizer
      2008 American Thoracic Society International Conference
    • Place of Presentation
      Tronto
    • Year and Date
      2008-05-20
    • Related Report
      2008 Final Research Report
  • [Presentation] COPD患者におけるクララ細胞の老化2008

    • Author(s)
      鬼澤重光、青柴和徹、永井厚志
    • Organizer
      第47回日本呼吸器学会学術講演会
    • Place of Presentation
      神戸
    • Year and Date
      2008-05-20
    • Related Report
      2008 Final Research Report
  • [Presentation] クララ細胞老化マウスにおける気道炎症の誘導2008

    • Author(s)
      周方、青柴和徹、永井厚志
    • Organizer
      第47回日本呼吸器学会学術講演会
    • Place of Presentation
      神戸
    • Year and Date
      2008-05-20
    • Related Report
      2008 Final Research Report
  • [Presentation] Clara cell senescence in patients with chronic obstructive pulmonary disease.2008

    • Author(s)
      Onizawa S, Aoshiba K, Nagai A.
    • Organizer
      2008 American Thoracic Society International Conference
    • Place of Presentation
      トロント、カナダ
    • Year and Date
      2008-05-20
    • Related Report
      2008 Annual Research Report
  • [Presentation] 喫煙による細胞老化と炎症の誘導におけるPolynucleotide phosphorylase2008

    • Author(s)
      周方、青柴和徹、永井厚志
    • Organizer
      第47回日本呼吸器学会学術講演会
    • Place of Presentation
      東京
    • Year and Date
      2008-05-12
    • Related Report
      2007 Annual Research Report
  • [Presentation] COPD患者におけるクララ細胞の老化2008

    • Author(s)
      周方、青柴和徹、永井厚志
    • Organizer
      第47回日本呼吸器学会学術講演会
    • Place of Presentation
      東京
    • Year and Date
      2008-05-12
    • Related Report
      2007 Annual Research Report
  • [Presentation] 喫煙による細胞老化と炎症の誘導機序におけるPolynucleotide phosphorylaseの役割2007

    • Author(s)
      周方、青柴和徹、永井厚志
    • Organizer
      第46回日本呼吸器学会学術講演会
    • Place of Presentation
      東京
    • Year and Date
      2007-05-10
    • Related Report
      2008 Final Research Report
  • [Presentation] COPD患者におけるクララ細胞の老化2007

    • Author(s)
      鬼澤重光、青柴和徹、永井厚志
    • Organizer
      第46回日本呼吸器学会学術講演会
    • Place of Presentation
      東京
    • Year and Date
      2007-05-10
    • Related Report
      2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi