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

Roles of Calcitonin Gene-Related Peptide in Maintenance of Gastric Mucosal Integrity and in Enhancement of Ulcer Healing andAngiogenesis

Research Project

Project/Area Number 18590699
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Gastroenterology
Research InstitutionKitasato University

Principal Investigator

OHNO Takashi  Kitasato University, 医学部, 非常勤講師 (60185345)

Co-Investigator(Kenkyū-buntansha) MAJIMA Masataka  北里大学, 医学部, 教授 (70181641)
SAEKI Takao  北里大学, 医学部, 助手 (20265614)
ARAI Katsuharu  北里大学, 医学部, 助手 (50286259)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥630,000)
Fiscal Year 2008: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2007: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2006: ¥1,300,000 (Direct Cost: ¥1,300,000)
Keywords胃粘膜恒常性維持作用 / 粘膜傷害修復 / 一次求心性知覚神経 / CGRP / CGRPノックアウトマウス / 潰瘍治癒 / 血管新生 / VEGF-A / 胃粘膜障害 / 潰瘍 / 微小循環 / エタノール / カプサイシン / VEGF / CD31
Research Abstract

胃粘膜の知覚神経終末がH^+等の刺激をセンスすることにより, 軸索反射を介して神経ペプチド・CGRPが遊離され, 距離のはなれた胃平滑筋, 胃基底部微小循環で粘膜保護の本質的な作用を発揮していた(恒常性の維持). さらに潰瘍治癒過程において, 潰瘍周囲の上皮バリアーが破綻をきたした部位で知覚神経が刺激を受け, 血管新生の初発部位である基底部の微小血管周囲にCGRPを遊離させ, CGRPの血管新生増強作用を介して胃粘膜修復へ貢献していた

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (28 results)

All 2009 2008 2007 2006

All Journal Article (10 results) (of which Peer Reviewed: 4 results) Presentation (17 results) Book (1 results)

  • [Journal Article] Roles of an inducible prostaglandin E synthase, mPGES-1 in the healing of acetic acid-induced gastric ulcer2009

    • Author(s)
      T. Ae, T. Ohno, et al.
    • Journal Title

      Journal of Pharmacological Sciences 109Supple. 1

      Pages: 212-212

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Roles of Calcitonin Gene-Related Peptide inMaintenance of Gastric Mucosal Integrityand in Enhancement of Ulcer Healing andAngiogenesis2008

    • Author(s)
      T. Ohno, Y. Hattori, R. Komine, T. Ae, S. Mizuguchi, K. Arai, T. Saeki, T. Suzuki,K. Hosono, I. Hayashi, Y. Oh-hashi, Y.Kurihara, H. Kurihara, K. Amagase, S.Okabe, K. Saigenji, M. Majima
    • Journal Title

      Gastroenterology 134

      Pages: 215-225

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gastric mucosal protection against ethanol by EP2 and EP4 signaling throughthe inhibition of leukotriene C4production2008

    • Author(s)
      Y. Hattori, T. Ohno, T. Ae, T. Saeki, K. Arai, S. Mizuguchi, K. Saigenji, M.Majima
    • Journal Title

      Am J Physiol Gastrointest Liver Physiol 294

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Roles of Calcitonin Gene-Related Peptide in Maintenance of Gastric Mucosal Integrity and in Enhancement of Ulcer Healing and Angiogenesis2008

    • Author(s)
      Takashi Ohno. Youichiro Hattori, et. al.
    • Journal Title

      Gastroenterology 134

      Pages: 215-225

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gastric mucosal Protection against ethanol by EP_2 and EP_4 signaling through the inhibition of leukotriene C_4 Production2008

    • Author(s)
      Youichiro Hattori, Takashi Ohno, et. al.
    • Journal Title

      Am J Physiol Gastrointest Liver Physiol 294

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Different effects of light food on pharmacokinetics and pharmacodynamics of three benzodiazepines, quazepam, nitrazepam and diazepam2007

    • Author(s)
      Yamazaki A, Majima M, 他
    • Journal Title

      J Clin Pharm Ther. 32・1

      Pages: 31-39

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Recruitment of a prostaglandin E receptor subtype, EP3-expressing bone marrow cells is crucial in wound-induced angiogenesis2006

    • Author(s)
      Kamoshita E, Majima M, 他
    • Journal Title

      Am J Pathol. 169・4

      Pages: 1458-1472

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Intracellular Ca2+ contributes to K+-induced increase in renal kallikrein secretion.2006

    • Author(s)
      Fujita T, Majima M, 他
    • Journal Title

      Int Immunopharmacol 6・9

      Pages: 1487-1495

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Comparison of maximum drug concentration and area under the time-concentration curve between humans and animals for oral and intravenous investigational drugs.2006

    • Author(s)
      Fujita T, Majima M, 他
    • Journal Title

      J Clin Pharmacol 46・6

      Pages: 674-692

    • Related Report
      2006 Annual Research Report
  • [Journal Article] プロスタグランジンと血管新生2006

    • Author(s)
      馬嶋 正隆
    • Journal Title

      炎症と免疫 46・6

      Pages: 674-692

    • NAID

      10007366103

    • Related Report
      2006 Annual Research Report
  • [Presentation] Roles of an inducible prostaglandin E synthase, mPGES-1 in thehealing of acetic acid-induced gastriculcer and angiogenesis2009

    • Author(s)
      Takako Ae, Takashi Ohno, Youichiro Hattori, Katsunori Saigenji, MasatakaMajima
    • Organizer
      DDW2009
    • Place of Presentation
      Chicago
    • Related Report
      2008 Final Research Report
  • [Presentation] Neuronal system-dependent facilitation of angiogenesis during tumor development andulcer healing2009

    • Author(s)
      Masataka Majima, Masaya Toda, Tatsunori Suzuki, Kanako Hosono, TakakoAe, Kento Nakatani, Takashi Ohno
    • Organizer
      The 13th Taishotoyama International Symposium onGastroenterology
    • Place of Presentation
      Shimoda
    • Related Report
      2008 Final Research Report
  • [Presentation] Roles of an inducible prostaglandin E synthase, mPGES-1 in thehealing of acetic acid-induced gastriculcer2009

    • Author(s)
      Takako Ae, Takashi Ohno, Youichiro Hattori, Katsunori Saigenji, MasatakaMajima
    • Organizer
      The 13th Taishotoyama International Symposium onGastroenterology
    • Place of Presentation
      Shimoda
    • Related Report
      2008 Final Research Report
  • [Presentation] Role of an inducible prostaglandin E synthase, mPGES-1 in thehealing of acetic acid-induced gastriculcer2009

    • Author(s)
      阿江太佳子, 大野隆, 服部庸一郎, 西元寺克禮, 馬嶋正隆
    • Organizer
      第82回日本薬理学会年会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] Neuronal system-dependent facilitation ofangiogenesis during tumor development andulcer healing2009

    • Author(s)
      大野隆, 馬嶋正隆
    • Organizer
      第34回日本微小循環学会年次総会
    • Place of Presentation
      東京・北里大学白金キャンパス
    • Related Report
      2008 Final Research Report
  • [Presentation] Neuronal system-dependent facilitation of angiogenesis during tumor development and ulcer healing2009

    • Author(s)
      大野隆, 馬嶋正隆
    • Organizer
      第34回日本微小循環学会年次総会
    • Place of Presentation
      東京・北里大学白金キャンパ
    • Related Report
      2008 Annual Research Report
  • [Presentation] 胃酢酸潰瘍治癒における誘導型プロスタグランディン合成酵素mPGES-1の役割2009

    • Author(s)
      阿江太佳子, 大野隆, 他
    • Organizer
      第82回日本薬理学会年会
    • Place of Presentation
      パシフイコ横浜
    • Related Report
      2008 Annual Research Report
  • [Presentation] Endogenous Calcitonin Gene-Related Peptide Exhibits Protective Action inGastric Mucosal Injury and FacilitantesUlcer Healing and Angiogenesis2007

    • Author(s)
      T. Ohno, R. Komine, Y. Hattori, S. Mizuguchi, K. Arai, T. Saeki, T. Suzuki,K. Hosono, S. Okabe, K. Saigenji, M. Majima
    • Organizer
      The 12th Taishotoyama International Symposium onGastroenterology
    • Place of Presentation
      Shimoda
    • Related Report
      2008 Final Research Report
  • [Presentation] Gastric mucosal protection against ethanol by EP2 and EP4 signaling throughthe inhibition of leukotriene C4production2007

    • Author(s)
      Y. Hattori, T. Ohno, T. Saeki, S. Mizuguchi, K. Arai, K. Saigenji, M. Majima
    • Organizer
      The 12th Taishotoyama International Symposium onGastroenterology
    • Place of Presentation
      Shimoda
    • Related Report
      2008 Final Research Report
  • [Presentation] エタノール胃粘膜障害に対するLTC4産生抑制を介したEP2およびEP4作動薬による保護作用2007

    • Author(s)
      服部庸一郎, 大野隆, 佐伯威男, 水口澄人, 新井勝春, 西元寺克禮, 馬嶋正隆
    • Organizer
      第93回日本消化器病学会総会
    • Place of Presentation
      青森
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Gastric mucosal protection through the inhibition of Leukotriene C4 production by an EP2 agonist and an EP4 agonist2007

    • Author(s)
      服部庸一郎, 大野隆, 新井勝春, 水口澄人, 佐伯威男, 西元寺克禮, 馬嶋正隆
    • Organizer
      第80回日本薬理学会年会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Final Research Report
  • [Presentation] Prostaglandin E2 protects gastric mucosal injury elicitedby ethanol through EP2 and EP4 signalingby reducing leukotriene C4 production2007

    • Author(s)
      服部庸一郎, 大野隆, 新井勝春, 水口澄人, 西元寺克禮, 馬嶋正隆
    • Organizer
      第32回日本微小循環学会総会
    • Place of Presentation
      京都
    • Related Report
      2008 Final Research Report
  • [Presentation] Endogenous Calcitonin Gene-Related Peptide Exhibits Protective Action in Gastric Mucosal Injury and Facilitantes Ulcer Healing and Angiogenesis2007

    • Author(s)
      T.Ohno, R.Komine, Y.Hattori, et. al.
    • Organizer
      The 12th Taishotoyama International Symposium on Gastroenterology
    • Place of Presentation
      Shimoda,Japan
    • Related Report
      2007 Annual Research Report
  • [Presentation] Gastric mucosal protection through the inhibition of Leukotriene C4 production by an EP2 agonist and an EP4 agonist.2007

    • Author(s)
      Y.Hattori, T.Ohno, T.Saeki, et. al.
    • Organizer
      The 12th Taishotoyama International Symposium on Gastroenterology
    • Place of Presentation
      Shimoda,Japan
    • Related Report
      2007 Annual Research Report
  • [Presentation] シンポジウムCGRPの胃粘膜恒常性維持と傷害修復における役割-胃粘膜微小循環の観点より-2006

    • Author(s)
      大野隆, 馬嶋正隆
    • Organizer
      潰瘍病態研究会第15回フォーラム
    • Place of Presentation
      東京
    • Year and Date
      2006-08-19
    • Related Report
      2008 Final Research Report
  • [Presentation] 胃粘膜保護作用を発揮するプロスタグランジンE2受容体の特定-ラット灌流モデルを用いた解析-2006

    • Author(s)
      服部庸一郎, 大野隆, 佐伯威男, 水口澄人, 新井勝春, 西元寺克禮, 馬嶋正隆
    • Organizer
      第48回日本消化器病学会大会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] 胃粘膜保護作用を発揮するプロスタグランジンE2受容体の特定-胃粘膜微小循環観察法を用いた解析-2006

    • Author(s)
      服部庸一郎, 大野隆, 佐伯威男, 水口澄人, 新井勝春, 西元寺克禮, 馬嶋正隆
    • Organizer
      第92回日本消化器病学会総会
    • Place of Presentation
      小倉
    • Related Report
      2008 Final Research Report
  • [Book] 癌と血管新生の分子生物学2006

    • Author(s)
      馬嶋 正隆
    • Total Pages
      15
    • Publisher
      南山堂
    • Related Report
      2006 Annual Research Report

URL: 

Published: 2006-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi