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Roles of proinflammatory cytokine (IL-18) in idiopathic pulmonary fibrosis

Research Project

Project/Area Number 19790700
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field 膠原病・アレルギー・感染症内科学
Research InstitutionKurume University

Principal Investigator

OKAMOTO Masaki  Kurume University, 医学部, 助教 (50352133)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,780,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥1,700,000 (Direct Cost: ¥1,700,000)
Keywords間質性肺炎 / サイトカイン / 炎症 / マウスモデル
Research Abstract

本研究でブレオマイシンによる肺障害で死亡した患者の病変部にIL-18とIL-18受容体α鎖が健常人に比べ強く発現していることが判明した。ブレオマイシンを投与したマウスの肺ではF4/80陽性の好中球がIL-18を強く産生していた。加えてブレオマイシンを投与したマウスの肺障害はIL-18欠損(KO)マウス、IL-18RKOマウス, caspase-1KOマウスでコントロールの野生型マウスに比べ有意に抑制されていた。

Report

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

    (22 results)

All 2009 2008 2007 Other

All Journal Article (19 results) (of which Peer Reviewed: 11 results) Remarks (3 results)

  • [Journal Article] Role of proinflammatory cytokine il-18 and il-1{beta} in bleomycin-induced lung injury in humans and mice.2009

    • Author(s)
      Hoshino T, Okamoto M, Sakazaki Y, Kato S, Young HA, Aizawa H.
    • Journal Title

      Am J Respir Cell Mol Biol

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role of Proinflammatory Cytokine IL-18 and IL-1{beta} in Bleomycin-induced Luna Injury in Humans and Mice2009

    • Author(s)
      Hoshino T, Okamoto M, 他
    • Journal Title

      Am J Respir Cell Mol Biol (In press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Redox-regulated mechanisms in asthma.2008

    • Author(s)
      Hoshino T, Okamoto M, Takei S, Sakazaki Y, Iwanaga T, Aizawa H.
    • Journal Title

      Antioxid Redox Signal 10(4)

      Pages: 769-783

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Interleukin-18 production and pulmonary function in copd.2008

    • Author(s)
      Imaoka H, Hoshino T, Takei S, Kinoshita T, Okamoto M, Kawayama T, Kato S, Iwasaki H, Watanabe K, Aizawa H.
    • Journal Title

      Eur Respir J 31(2)

      Pages: 287-297

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] High levels of serum il-18 promote cartilage loss through suppression of aggrecan synthesis.2008

    • Author(s)
      Inoue H, Hiraoka K, Hoshino T, Okamoto M, Iwanaga T, Zenmyo M, Shoda T, Aizawa H, Nagata K.
    • Journal Title

      Bone 42(6)

      Pages: 1102-1110

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 当院における間質性肺炎合併肺癌の予後と治療についての検討.2008

    • Author(s)
      木下隆,東公一,岡元昌樹,池田二郎,星野友昭,岩永知秋,相澤久道.
    • Journal Title

      日本呼吸器学会雑誌 46(増刊)

      Pages: 208-208

    • Related Report
      2008 Final Research Report
  • [Journal Article] 当院における間質性肺炎合併肺癌における予後と治療についての検討.2008

    • Author(s)
      木下隆,東公一,岡元昌樹,今村陽平,池田二郎,藤本公則,相澤久道.
    • Journal Title

      肺癌 48(5)

      Pages: 635-635

    • Related Report
      2008 Final Research Report
  • [Journal Article] シスプラチン、ドセタキセル、放射線同時併用療法を行った局所進行非小細胞肺癌患者におけるercc1, tubulinの発現と無増悪および全生存期間の検討.2008

    • Author(s)
      東公一,岡元昌樹,木下隆,池田二郎,相澤久道.
    • Journal Title

      日本呼吸器学会雑誌 46(増刊)

      Pages: 292-292

    • Related Report
      2008 Final Research Report
  • [Journal Article] 特発性間質性肺炎における細胞外マトリクス分子periostin発現解析の意義.2008

    • Author(s)
      太田昭一郎,岡元昌樹,内田賢,星野友昭,白石裕士,大島孝一,相澤久道,出原賢治.
    • Journal Title

      臨床病理 56(補冊)

      Pages: 151-151

    • Related Report
      2008 Final Research Report
  • [Journal Article] 喘息死患者の肺病変部におけるil-18の発現.2008

    • Author(s)
      坂崎優樹,星野友昭,武井仁子,今岡治樹,木下隆,岡元昌樹,川山智隆,岩永知秋,相澤久道.
    • Journal Title

      日本呼吸器学会雑誌 46(増刊)

      Pages: 145-145

    • Related Report
      2008 Final Research Report
  • [Journal Article] 喘息死患者の肺病変部におけるt細胞サブセットとサイトカイン発現の解析.2008

    • Author(s)
      坂崎優樹,星野友昭,武井仁子,今岡治樹,木下隆,岡元昌樹,川山智隆,岩永知秋,相澤久道.
    • Journal Title

      アレルギー 57(3-4)

      Pages: 443-443

    • Related Report
      2008 Final Research Report
  • [Journal Article] 特発性肺線維症と非特異性間質性肺炎におけるレドックス活性蛋白thioredoxin 1の発現の検討.2008

    • Author(s)
      岩田安弘,岡元昌樹,星野友昭,北里裕彦,岩永知秋,相澤久道.
    • Journal Title

      日本呼吸器学会雑誌 46(増刊)

      Pages: 274-274

    • Related Report
      2008 Final Research Report
  • [Journal Article] 血清il-18値は、進行性非小細胞癌における予後予測因子である.2008

    • Author(s)
      岡元昌樹,東公一,星野友昭,池田二郎,戸田玲子,今岡治樹,木下隆,岩永知秋,相澤久道.
    • Journal Title

      日本呼吸器学会雑誌 46(増刊)

      Pages: 299-299

    • Related Report
      2008 Final Research Report
  • [Journal Article] Interleukin-18 production and pulmonary function in COPD2008

    • Author(s)
      lmaoka H, Okamoto M, 他
    • Journal Title

      Eur Respir J 31

      Pages: 287-97

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High levels of serum IL-18 promote cartilage loss through suppression of aaarecan synthesis2008

    • Author(s)
      Inoue H, Okamoto M, 他
    • Journal Title

      Bone 42

      Pages: 1102-10

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interleukin-18 production and pulmonary function in COPD2008

    • Author(s)
      Imaoka H, Okamoto M, 他
    • Journal Title

      Eur Respir J 31

      Pages: 287-297

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of thioredoxin on established airway remodeling in a chronic antigen exposure asthma model.2007

    • Author(s)
      Imaoka H, Hoshino T, Takei S, Sakazaki Y, Kinoshita T, Okamoto M, Kawayama T, Yodoi J, Kato S, Iwanaga T, et al.
    • Journal Title

      Biochem Biophys Res Commun 360(3)

      Pages: 525-530

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Adult t-cell lymphoma/leukemia with angioimmunoblastic t-cell lymphomalike features: Report of 11 cases.2007

    • Author(s)
      Karube K, Suzumiya J, Okamoto M, Takeshita M, Maeda K, Sakaguchi M, Inada T, Tsushima H, Kikuchi M, Ohshima K.
    • Journal Title

      Am J Surg Pathol 31(2)

      Pages: 216-223

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Thioredoxin prevents the development and progression of elastase-induced emphysema.2007

    • Author(s)
      Kinoshita T, Hoshino T, Imaoka H, Ichiki H, Okamoto M, Kawayama T, Yodoi J, Kato S, Aizawa H.
    • Journal Title

      Biochem Biophys Res Commun 354(3)

      Pages: 712-719

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Remarks]

    • URL

      http://www.med.kurume-u.ac.jp/med/imed1/index.html

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.med.kurume-u.ac.jp/med/imedl/index.html

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.med.kurume-u.ac.jp/med/imed1/index.html

    • Related Report
      2007 Annual Research Report

URL: 

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

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