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Role of IL-6-Th17/Treg system in the development of experimental pulmonary hypertension

Research Project

Project/Area Number 21591385
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Pediatrics
Research InstitutionMie University

Principal Investigator

MITANI Yoshihide  三重大学, 医学部附属病院, 准教授 (60273380)

Co-Investigator(Kenkyū-buntansha) KUMAMOTO Tadashi  三重大学, 大学院・医学系研究科, 助教 (50362348)
MARUYAMA Kazuo  三重大学, 大学院・医学系研究科, 教授 (20181828)
SHIMPO Hideto  三重大学, 大学院・医学系研究科, 教授 (70179076)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords肺高血圧 / 動物モデル / IL-6 / IL-17 / Treg / Tリンパ球
Research Abstract

We demonstrated that perivascular inflammatory cell infiltration may be temporally and spatially associated with the development of experimental pulmonary hypertension. Specifically, we showed that these infiltrating inflammatory cells contributed to the disease formation via releasing inflammation-related cytokines, IL-6 and IL-17. Further investigation is required to elucidate the role of these cytokines in the development of a new animal model, mimicking human pulmonary arterial hypertension.

Report

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

    (51 results)

All 2012 2011 2010 2009

All Journal Article (26 results) (of which Peer Reviewed: 15 results) Presentation (20 results) Book (5 results)

  • [Journal Article] Acute effect of sildenafil on hypoxemic patients(excluding those with Eisenmenger syndrome) with incurable congenital heart disease and disturbed pulmonary vasculature in the mid-term follow-up2011

    • Author(s)
      Mitani Y, Ohashi H, Takabayashi S
    • Journal Title

      Int J Cardiol

      Volume: 146(2) Pages: 273-4

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 新規治療薬のPotential遺伝子治療、再生治療メデイカルビュー社2011

    • Author(s)
      三谷義英
    • Journal Title

      Heart View

      Pages: 92-94

    • Related Report
      2011 Final Research Report
  • [Journal Article] 川崎病と成人急性冠症候群2011

    • Author(s)
      三谷義英
    • Journal Title

      循環器内科

      Pages: 366-370

    • NAID

      40018857386

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Journal Article] Acute effect of sildenafil on hypoxemic patients (excluding those with Eisenmenger syndrome) with incurable congenital heart disease and disturbed pulmonary vas culature in the mid-term follow-up2011

    • Author(s)
      Mitani Y, Ohashi H, Takabayashi S, Shimpo H, Komada Y
    • Journal Title

      Int J Cardiol

      Volume: 146 Pages: 273-274

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 新規治療薬のPotential遺伝子治療、再生治療2011

    • Author(s)
      三谷義英
    • Journal Title

      Heart View

      Volume: 15 Pages: 92-94

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Acute effect of sildenafil on hypoxemic patients (excluding those with Eisenmenger syndrome) with incurable congenital heart disease and disturbed pulmonary vasculature in the mid-term follow-up2011

    • Author(s)
      Mitani Y, Ohashi H, Takabayashi S, Shimpo H, Komada Y
    • Journal Title

      Int J Cardiol

      Volume: 146(2) Pages: 273-274

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Postnatal course of hypoplastic left heart complex and restrictive foramen ovale2010

    • Author(s)
      Hosoki K, Mitani Y, Takabayashi S
    • Journal Title

      Pediatr Cardiol

      Pages: 270-273

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic right ventricular outflow tract obstruction due to a swinging echolucent cyst on interventricular septum in a 4-year-old girl2010

    • Author(s)
      Sugino N, Mitani Y, Ohashi H
    • Journal Title

      Circulation

      Volume: 121(12) Pages: 250-251

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Colforsin-induced vasodilation in chronic hypoxic pulmonary hypertension in rats2010

    • Author(s)
      Yokochi A, Itoh H, Mitani Y
    • Journal Title

      J Anesth

      Volume: 24(3) Pages: 432-440

    • NAID

      10026545645

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of all-retinoic acid on the development of chronic hypoxia-Induced pulmonary hypertension2010

    • Author(s)
      Zhang E, Jiang B, Mitani Y
    • Journal Title

      Circ J

      Volume: 74(8) Pages: 1696-1703

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Three-dimentional echocardiographic imaging of a giant eustachian valve in an infant with reversed cyanosis2010

    • Author(s)
      Yonekawa T, Mitani Y, Ohashi H
    • Journal Title

      Pediatr Cardiol

      Volume: 31(7) Pages: 1114-1115

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] PPHNに関連して、PHのpathogenesisと治療への考え方2010

    • Author(s)
      三谷義英
    • Journal Title

      メジカルビュー社、Fetal and Neonatal Medicine

      Volume: 2(1) Pages: 14-17

    • Related Report
      2011 Final Research Report
  • [Journal Article] 児童生徒の心臓性突然死とAED2010

    • Author(s)
      三谷義英
    • Journal Title

      学校保健

      Volume: 283(1) Pages: 2-3

    • Related Report
      2011 Final Research Report
  • [Journal Article] 川崎病の冠動脈動脈瘤と急性冠症候群2010

    • Author(s)
      三谷義英
    • Journal Title

      CLINICIAN

      Volume: 590(57) Pages: 721-722

    • Related Report
      2011 Final Research Report
  • [Journal Article] 小児期の肺高血圧症の特徴、医薬ジャーナル社、医薬ジャーナル2010

    • Author(s)
      三谷義英
    • Journal Title

      新生児

      Volume: 46(12) Pages: 89-93

    • Related Report
      2011 Final Research Report
  • [Journal Article] 児童、生徒の心臓性突然死に対する新しいアプローチ:AEDを用いた学校救急の可能性2010

    • Author(s)
      三谷義英
    • Journal Title

      若年者心疾患対策協議会誌

      Volume: 38(2) Pages: 9-14

    • Related Report
      2011 Final Research Report
  • [Journal Article] Colforsin-induced vasodilation in chronic hypoxic pulmonary hypertension in rats.2010

    • Author(s)
      Yokochi A, Itoh H, Maruyama J, Zhang E, Jiang B, Mitani Y, Hamada C, Maruyama K.
    • Journal Title

      J Anesth

      Volume: 24(3) Pages: 432-440

    • NAID

      10026545645

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Three-dimensional echocardiographic imaging of a giant eustachian valve in an infant with reversed cyanosis.2010

    • Author(s)
      Yonekawa T, Mitani Y, Ohashi H.
    • Journal Title

      Pediatr Cardiol

      Volume: 31(7) Pages: 1114-1115

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Postnatal course of hypoplastic left heart complex and restrictive foramen ovale2010

    • Author(s)
      Hosoki K, Mitani Y, Takabayashi S, Shimpo H, Komada Y.
    • Journal Title

      Pediatr Cardiol 31(2)

      Pages: 270-273

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Removal of prostaglandin E2 and increased intraoperative blood pressure during modified ultrafiltration in pediatric cardiac surgery2009

    • Author(s)
      Yokoyama K, Takabayashi S, Mitani Y(7名、5番)
    • Journal Title

      J Thorac Cardiovasc Surg

      Volume: 137(3) Pages: 730-5

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in The Adolescents and Young Adults Long After Kawasaki Disease2009

    • Author(s)
      Mitani Y, Ohashi H, Sawada H(9名、1番)
    • Journal Title

      A Virtual Histology-Intravascular Ultrasound Study Circulation

      Volume: 119(21) Pages: 2829-36

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] 特集:肺高血圧における遺伝子異常(総説)2009

    • Author(s)
      三谷義英
    • Journal Title

      科学評論社、呼吸器科

      Volume: 16(3) Pages: 237-242

    • Related Report
      2011 Final Research Report
  • [Journal Article] Removal of prostaglandin E2 and increased intraoperative blood pressure during modified ultrafiltration in pediatric cardiac surgery2009

    • Author(s)
      Yokoyama K, Takabayashi S, Komada T, Onoda K, Mitani Y, Iwata H, Shimpo H.
    • Journal Title

      J Thorac Cardiovasc Surg 137(3)

      Pages: 142-149

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] In Vivo Plaque Composition and Morphology in Coronary Artery Lesions in The Adolescents and Young Adults Long After Kawasaki Disease : A Virtual Histology-Intravascular Ultrasound Study2009

    • Author(s)
      Mitani Y, Ohashi H, Sawada H, Ikeyama Y, Hayakawa H, Takabayashi S, Maruyama K, Shimpo H, Komada Y.
    • Journal Title

      Circulation 119(21)

      Pages: 2829-2836

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article]2009

    • Author(s)
      三谷義英
    • Journal Title

      ビクシス川崎病 (血管内皮機能)(中山書店)

      Pages: 160-163

    • Related Report
      2009 Annual Research Report
  • [Journal Article]2009

    • Author(s)
      三谷義英
    • Journal Title

      ビクシス川崎病 (血管内超音波検査)(中山書店)

      Pages: 214-215

    • Related Report
      2009 Annual Research Report
  • [Presentation] Reduced BMPR-II Induces GM-CSF Translation by Impaired Stress Granule Response, Exacerbating Pulmonary Hypertension2012

    • Author(s)
      Sawada H, Mitani Y, Yodoya N
    • Organizer
      The 76th Scientific meetig of the Japanese Circulation Society
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2012-03-16
    • Related Report
      2011 Final Research Report
  • [Presentation] Functional and Structural Alterations of Coronary Artery Lesions Late after Kawasaki Disease and Potential Impact on Acute Coronary Events in Adulthood : Perspectives from Pediatric Cardiology2012

    • Author(s)
      Mitani Y
    • Organizer
      The 10th International Kawasaki Disease Symposium
    • Place of Presentation
      Kyoto
    • Year and Date
      2012-02-09
    • Related Report
      2011 Final Research Report
  • [Presentation] Functional and Structural Alterations of Coronary Artery Lesions Late after Kawasaki Disease and Potential Impact on Acute Coronary Events in Adulthood : Perspectives from Pediatric Cardiology2012

    • Author(s)
      Mitani Y
    • Organizer
      International Kawasaki Disease Symposium
    • Place of Presentation
      Kyoto(招待講演)
    • Year and Date
      2012-02-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] Reduced BMPR-II Induces GM-CSF Translation by Impaired Stress Granule Response, Exacerbating Pulmonary Hypertension2012

    • Author(s)
      Sawada H, Mitani Y, Yodoya N, Otsuki S, Ohashi H, Maruyama K, Komada Y, Rabinovitch M
    • Organizer
      Scientific meeting of the Japanese Circulation Society
    • Place of Presentation
      Fukuoka
    • Year and Date
      2012-02-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] Acute Coronary Syndrome in Adults with a History of Kawasaki Disease : A Japanese Nationwide Survey2011

    • Author(s)
      Mitani Y, Tsuda E, Kato H
    • Organizer
      American Heart Association
    • Place of Presentation
      Orland
    • Year and Date
      2011-11-16
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] Out-of-Hospital Cardiac Arrest in Elementary and Middle School Students in the Era of Public-Access Defibrillation : A Retrospective, Nationwide, Hospital-based Survery in Japan2011

    • Author(s)
      Mitani Y, Ohta K, Ichida F
    • Organizer
      American Heart Association
    • Place of Presentation
      Orland
    • Year and Date
      2011-11-15
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] Impact Of Public-Access Defibrillation At School On The Outcome After Out-Of-Hospital Cardiac Arrest Of Cardiac Origin In Elementary And Middle School Students : A Japanese Nationwide Survey2010

    • Author(s)
      Mitani Y, Ohta K, Ichida F
    • Organizer
      American Heart Association
    • Place of Presentation
      Chicago
    • Year and Date
      2010-11-16
    • Related Report
      2011 Final Research Report
  • [Presentation] Impact Of Public-Access Defibrillation At School On The Outcome After Out-Of-Hospital Cardiac Arrest Of Cardiac Origin In Elementary And Middle School Students : A Japanese Nationwide Survey2010

    • Author(s)
      Mitani Y, Ohta K, Ichida F, Nii M, Arakaki Y, Ushinohama H, Ohashi H, Yodoya N, Tateno S, Sato S, Suzuki T, Higaki T, Iwamoto M, Yoshinaga M, Sumitomo N.
    • Organizer
      American Heart Association
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2010-11-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Pathogenesis of Pulmonary hypertension : An update2010

    • Author(s)
      Mitani Y
    • Organizer
      International forum for child intractable diseases
    • Place of Presentation
      Tokyo
    • Year and Date
      2010-07-17
    • Related Report
      2011 Final Research Report
  • [Presentation] Pathogenesis of Pulmonary Hypertension : An update2010

    • Author(s)
      Mitani Y
    • Organizer
      International forum for child intractable diseases
    • Place of Presentation
      Tokyo(招待講演)
    • Year and Date
      2010-07-17
    • Related Report
      2010 Annual Research Report
  • [Presentation] New pulmonary vasodilators against intractable pulmonary vascular lesions(excluding Eisenmenger syndrome) associated with congenital heart disease : a mid-term study2010

    • Author(s)
      Mitani Y
    • Organizer
      The 3rd Congress of Asia-Pacific Pediatric Cardiac Society
    • Place of Presentation
      Urayasu, Japan
    • Year and Date
      2010-07-07
    • Related Report
      2011 Final Research Report
  • [Presentation] Impact of AED on out-of-hospital cardiac arrest in elementary and middle school students : a Japanese nation-wide survey2010

    • Author(s)
      Mitani Y
    • Organizer
      The 3rd Congress of Asia-Pacific Pediatric Cardiac Society
    • Place of Presentation
      Urayasu, Japan
    • Year and Date
      2010-07-07
    • Related Report
      2011 Final Research Report
  • [Presentation] Pathophysiology of Pulmonary Hypertension : An update2010

    • Author(s)
      Mitani Y
    • Organizer
      The 3rd Congress of Asia-Pacific Pediatric Cardiac Society
    • Place of Presentation
      Urayasu, Japan
    • Year and Date
      2010-07-07
    • Related Report
      2011 Final Research Report
  • [Presentation] New pulmonary vasodilators against intractable pulmonary vascular lesions (excluding Eisenmenger syndrome) associated with congenital heart disease : a mid-term study2010

    • Author(s)
      Mitani Y.
    • Organizer
      The 3^<rd> Congress of Asia-Pacific Pediatric Cardiac Society
    • Place of Presentation
      Urayasu
    • Year and Date
      2010-07-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] Pathophysiology of Pulmonary Hypertension : An update2010

    • Author(s)
      Mitani Y
    • Organizer
      The 3^<rd> Congress of Asia-Pacific Pediatric Cardiac Society
    • Place of Presentation
      Urayasu(招待講演)
    • Year and Date
      2010-07-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] 肺高血圧症における炎症と骨髄由来幹細胞の役割:新たな治療標的の可能性肺高血圧病態における骨髄幹細胞の役割と治療への応用2010

    • Author(s)
      三谷義英
    • Organizer
      第57回日本麻酔科学会学術集会
    • Place of Presentation
      福岡
    • Year and Date
      2010-06-03
    • Related Report
      2011 Final Research Report
  • [Presentation] Role of Inflammation and Bone Marrow-Derived Stem Cells in the Pathogenesis of Pulmonary Hypertension : Therapeutic Potential2010

    • Author(s)
      Mitani. Y
    • Organizer
      The 20th Congress of the International Society for Heart Research
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2010-05-13
    • Related Report
      2011 Final Research Report
  • [Presentation] Role of Inflammation and Bone Marrow-Derived Stem Cells in the Pathogenesis of Pulmonary Hypertension : Therapeutic Potential2010

    • Author(s)
      Mitani.Y
    • Organizer
      The 20^<th> Congress of the International Society for Heart Research
    • Place of Presentation
      Kyoto(招待講演)
    • Year and Date
      2010-05-13
    • Related Report
      2010 Annual Research Report
  • [Presentation] Bosentan promotes incorporation of bone marrow-derived endothelial cells but inhibits infiltration of macrophages into pulmonary vascular lesions in mice exposed to chronic hypoxia : A novel concept of bosentan therapy in pulmonary hypertension2009

    • Author(s)
      Kato T, Sawada H, Mitani Y
    • Organizer
      American Heart Association
    • Place of Presentation
      Orland
    • Year and Date
      2009-11-17
    • Related Report
      2011 Final Research Report
  • [Presentation] Bosentan promotes incorporation of bone marrow-derived endothelial cells but inhibits infiltration of macrophages into pulmonary vascular lesions in mice exposed to chronic hypoxia : A novel concept of bosentan therapy in pulmonary hypertension2009

    • Author(s)
      Kato T, Sawada H, Maruyama J, Ikeyama Y, Masuya M, Miyata E, Nakamura S, Shimpo H, Maruyama K, Komada Y, Mitani Y.
    • Organizer
      American Heart Association
    • Place of Presentation
      Orland (US)
    • Year and Date
      2009-11-17
    • Related Report
      2009 Annual Research Report
  • [Book] 治療戦略とそのメカニズム2011

    • Author(s)
      三谷義英
    • Publisher
      中外医学社
    • Related Report
      2011 Final Research Report
  • [Book] EBM小児疾患の治療EBMに基づく肺高血圧へのアプローチ:治療戦略とそのメカニズム2011

    • Author(s)
      三谷義英
    • Publisher
      中外医学社
    • Related Report
      2011 Annual Research Report
  • [Book] EBMに基づく肺高血圧へのアプローチ:治療戦略とそのメカニズム2011

    • Author(s)
      三谷義英
    • Publisher
      中外医学社
    • Related Report
      2010 Annual Research Report
  • [Book] 血管内皮機能2009

    • Author(s)
      三谷義英
    • Publisher
      中山書店
    • Related Report
      2011 Final Research Report
  • [Book] 血管内超音波検査2009

    • Author(s)
      三谷義英
    • Publisher
      中山書店
    • Related Report
      2011 Final Research Report

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

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