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Functions of Nitric Oxide and Endothelium-derived Hyperpolarizing Factor are impaired in Poor Run-off Autogenous Rabbit Arterial Grafts

Research Project

Project/Area Number 17H04290
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Cardiovascular surgery
Research InstitutionNagoya University

Principal Investigator

KOMORI Kimihiro  名古屋大学, 医学系研究科, 教授 (40225587)

Co-Investigator(Kenkyū-buntansha) 杉本 昌之  名古屋大学, 医学部附属病院, 病院講師 (00447814)
伊藤 猛雄  名古屋市立大学, 医薬学総合研究院(医学), 研究員 (70159888)
坂野 比呂志  名古屋大学, 医学部附属病院, 講師 (80584721)
室原 豊明  名古屋大学, 医学系研究科, 教授 (90299503)
児玉 章朗  名古屋大学, 医学部附属病院, 病院講師 (10528748)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2019: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2018: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000)
Keywords内膜肥厚 / EDHF / 異常血流モデル / 内皮機能 / 外科 / 生理学 / 薬理学
Outline of Final Research Achievements

Background: Vascular endothelium induces smooth muscle cell (SMC) relaxation mainly mediated by endothelium-derived nitric oxide (EDNO) and endothelium-derived hyperpolarizing factor (EDHF). The present study was undertaken to determine whether the functions of EDNO and EDHF might be altered in poor run-off artery graft compared to “non-occluded graft”. Methods: The carotid artery was excised and implanted in its original position as an autogenous graft(“non-occluded graft”), and the most inferior branch of the external carotid artery served as the only outflow for the present conditions (“poor run-off graft”).
Conclusions: The functions of both EDNO and EDHF are impaired in poor run-off artery grafts.

Academic Significance and Societal Importance of the Research Achievements

今回の結果より内皮由来過分極因子(EDHF)と血管内膜肥厚との関連が示唆され、EDHFをターゲットとした新しい治療戦略への発展が期待される。EDHFとグラフト内膜肥厚への関与、さらにはステント再狭窄との関連の研究は、閉塞性動脈硬化症だけではなく虚血性心血管病患者の晩期障害となる自家静脈、自家動脈グラフトの狭窄・閉塞、ステント再狭窄の病態解明を企図するもので、EDHFをターゲットとした新たな心血管病治療の可能性示唆し臨床的にも有用な結果であると思われた。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (43 results)

All 2019 2018 2017 Other

All Journal Article (18 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 14 results,  Open Access: 5 results) Presentation (21 results) Remarks (4 results)

  • [Journal Article] Effect of Intraoperative Division of the Left Renal Vein on the Fate of Renal Function and Left Renal Volume After Open Repair of Para- and Juxtarenal Aortic Aneurysm2019

    • Author(s)
      Sugimoto M, Takahashi N, Niimi K, Kodama A, Banno H, Komori K
    • Journal Title

      Circulation Journal

      Volume: 83 Issue: 9 Pages: 1844-1850

    • DOI

      10.1253/circj.CJ-19-0383

    • NAID

      130007695020

    • ISSN
      1346-9843, 1347-4820
    • Year and Date
      2019-08-23
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Proximal bare stent may reduce bird-beak configuration, which is associated with distal migration of stent graft in the aortic arch.2019

    • Author(s)
      Banno H, Akita N, Fujii T, Tsuruoka T, Takahashi N, Sugimoto M, Niimi K, Komori K
    • Journal Title

      Ann Vasc Surg

      Volume: 56 Pages: 108-113

    • DOI

      10.1016/j.avsg.2018.08.081

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Zilver PTX Post-market Surveillance Study of Paclitaxel-Eluting Stents for Treating Femoropopliteal Artery Disease in Japan: 2-Year Results.2019

    • Author(s)
      Kichikawa K, Ichihashi S, Yokoi H, Ohki T, Nakamura M, Komori K, Nanto S, O'Leary EE, Lottes AE, Snyder SA, Dake MD
    • Journal Title

      Cardiovasc Intervent Radiol.

      Volume: 42(3) Issue: 3 Pages: 358-364

    • DOI

      10.1007/s00270-018-2110-1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Associations of nutritional status and muscle size with mortality after open aortic aneurysm repair.2019

    • Author(s)
      Kodama A, Takahashi N, Sugimoto M, Niimi K, Banno H, Komori K
    • Journal Title

      J Vasc Surg

      Volume: 70(5) Issue: 5 Pages: 1585-1593

    • DOI

      10.1016/j.jvs.2019.01.049

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Global Vascular Guidelines on the Management of Chronic Limb-Threatening Ischemia.2019

    • Author(s)
      Conte MS, Bradbury AW, Komori K, et al
    • Journal Title

      Eur J Vasc Endovasc Surg

      Volume: 58(1S) Issue: 1 Pages: S1-S109.e33

    • DOI

      10.1016/j.ejvs.2019.05.006

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Montelukast, a Cysteinyl Leukotriene Receptor 1 Antagonist, Induces M2 Macrophage Polarization and Inhibits Murine Aortic Aneurysm Formation.2019

    • Author(s)
      Kawai Y, Narita Y, Yamawaki-Ogata A, Usui A, Komori K
    • Journal Title

      Biomed Res Int.

      Volume: - Pages: 1-11

    • DOI

      10.1155/2019/9104680

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Aneurysm Sac Thrombus Volume Predicts Aneurysm Expansion with Type II Endoleak After Endovascular Aneurysm Repair.2019

    • Author(s)
      Fujii T, Banno H, Kodama A, Sugimoto M, Akita N, Tsuruoka T, Sakakibara M, Komori K
    • Journal Title

      Ann Vasc Surg

      Volume: - Pages: 85-94

    • DOI

      10.1016/j.avsg.2019.11.045

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct oral anticoagulant導入後の深部静脈血栓症例の検討2018

    • Author(s)
      新美清章、小山明男、川井陽平、秋田直宏、藤井孝之,榊原昌志、鶴岡琢也、高橋範子、杉本昌之、児玉章朗、坂野比呂志,古森公浩
    • Journal Title

      Jpn J Phlebol

      Volume: 29 Pages: 13-19

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Long-term fate of renal function after open surgery for juxtarenal and pararenal aortic aneurysm2018

    • Author(s)
      Sugimoto M, Takahashi N, Niimi K, Kodama A, Banno H, Komori K
    • Journal Title

      J Vasc Surg.

      Volume: 67(4) Issue: 4 Pages: 1042-1050

    • DOI

      10.1016/j.jvs.2017.07.121

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Long-Term Effectiveness of the Zilver PTX Drug-Eluting Stent for Femoropopliteal Peripheral Artery Disease in Patients with No Patent Tibial Runoff Vessels-Results from the Zilver PTX Japan Post-Market Surveillance Study2018

    • Author(s)
      Cipollari S, Yokoi H, Ohki T, Kichikawa K, Nakamura M, Komori K, Nanto S, O'Leary EE, Lottes AE, Saunders AT, Dake MD
    • Journal Title

      J Vasc Interv Radiol

      Volume: 29(1) Issue: 1 Pages: 9-17

    • DOI

      10.1016/j.jvir.2017.08.014

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Anatomical Suitability of the GORE EXCLUDER Iliac Branch Endoprosthesis in Japanese Patients with Common Iliac Aneurysms Treated by Standard EXCLUDER Endografts2018

    • Author(s)
      Sugimoto M, Takahashi N, Niimi K, Kodama A, Banno H, Komori K
    • Journal Title

      Ann Vasc Surg.

      Volume: 50 Pages: 179-185

    • DOI

      10.1016/j.avsg.2017.11.071

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Three cases of dorsal metatarsal artery bypass in patients with Buerger disease.2018

    • Author(s)
      Kodama A, Takahashi N, Sugimoto M , Niimi K, Banno H, Komori K
    • Journal Title

      J Vasc Surg Cases Innov Tech.

      Volume: 4(3) Issue: 3 Pages: 185-188

    • DOI

      10.1016/j.jvscit.2018.03.011

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association Between Preoperative Frailty and Mortality in Patients With Critical Limb Ischemia Following Infrainguinal Bypass Surgery ― Usefulness of the Barthel Index ―2018

    • Author(s)
      Kodama A, Koyama A, Sugimoto M, Niimi K, Bannno H, Komori K
    • Journal Title

      Circulation Journal

      Volume: 82 Issue: 1 Pages: 267-274

    • DOI

      10.1253/circj.CJ-17-0369

    • NAID

      130006281954

    • ISSN
      1346-9843, 1347-4820
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Self-efficacy is an independent predictor for postoperative six-minute walk distance after elective open repair of abdominal aortic aneurysm.2017

    • Author(s)
      Hayashi K, Kobayashi K, Shimizu M, Tsuchikawa Y, Kodama A, Komori K, Nishida Y
    • Journal Title

      Disability and Rehabilitation

      Volume: 40(10) Issue: 10 Pages: 1114-1118

    • DOI

      10.1080/09638288.2017.1287962

    • NAID

      120006477480

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The impact of inflow treatment for claudicants with both aortoiliac and femoropopliteal occlusive disease2017

    • Author(s)
      Maekawa T, Komori K, Kodama A, Banno H, Narita H, Sugimoto M
    • Journal Title

      Surgery today

      Volume: 47(3) Issue: 3 Pages: 293-300

    • DOI

      10.1007/s00595-016-1399-0

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ⅱ.各論 4.心血管領域(1)PAD2017

    • Author(s)
      児玉章朗、古森公浩
    • Journal Title

      透析患者の侵襲性治療(株式会社メディカルセンター)

      Volume: VOL.33、NO.7 Pages: 197-206

    • Related Report
      2017 Annual Research Report
  • [Journal Article] 3. 閉塞性動脈硬化症の治療 薬物治療、血管内治療、外科治療2017

    • Author(s)
      児玉章朗、古森公浩
    • Journal Title

      株式会社 日本医事新報社

      Volume: NO.4868 Pages: 40-45

    • Related Report
      2017 Annual Research Report
  • [Journal Article] 末梢動脈疾患と術後外来管理2017

    • Author(s)
      児玉章朗、古森公浩
    • Journal Title

      日本医師会雑誌

      Volume: 第146巻 Pages: 1376-1379

    • Related Report
      2017 Annual Research Report
  • [Presentation] 重症虚血肢-外科治療の限界への挑戦-2019

    • Author(s)
      古森公浩
    • Organizer
      第119回日本外科学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 当科におけるTEVARの中長期成績2019

    • Author(s)
      坂野比呂志、池田脩太、川井 陽平、藤井孝之、榊原昌志、鶴岡琢也、飯井克明、高橋範子、杉本昌之、新美清章、児玉章朗、古森公浩
    • Organizer
      第47回日本血管外科学会学術総会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 重症虚血肢鼠径靭帯以下バイパス後創傷治癒,生存率に関わる因子の検討2019

    • Author(s)
      児玉章朗、池田脩太、川井陽平、藤井孝之、榊原昌志、飯井克明、高橋範子、杉本昌之、新美清章、坂野比呂志、古森公浩
    • Organizer
      第47回日本血管外科学会学術総会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 腎動脈遮断を要する腹部大動脈瘤開腹手術ー術中左腎静脈切離の長期腎機能への影響2019

    • Author(s)
      杉本昌之、池田脩太、川井陽平、藤井孝之、鶴岡琢也、榊原昌志、飯井克明、高橋範子、新美清章、児玉章朗、坂野比呂志、古森公浩
    • Organizer
      第47回日本血管外科学会学術総会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 当院における腹部大動脈瘤に対するステントグラフト内挿術(EVAR)の中長期成績と長期予後改善の展望2019

    • Author(s)
      藤井孝之、池田脩太、川井陽平、榊原昌志、鶴岡琢也、飯井克明、高橋範子、杉本昌之、児玉章朗、坂野比呂志、古森公浩
    • Organizer
      第47回日本血管外科学会学術総会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 亜鉛欠乏と重症下肢虚血に対する鼡径靭帯以下バイパス術成績との関連;重症下肢虚血周術期における亜鉛補充療法へ2019

    • Author(s)
      小山明男、池田脩太、川井陽平、鶴岡琢也、秋田直宏、藤井孝之、榊原昌志、飯井克明、高橋範子、杉本昌之、新美清章、児玉章朗、坂野比呂志、古森公浩
    • Organizer
      第47回日本血管外科学会学術総会
    • Related Report
      2019 Annual Research Report
  • [Presentation] EVAR後遠隔期タイプlaエンドリークに対する治療2019

    • Author(s)
      坂野比呂志、池田脩太、川井陽平、榊原昌志、鶴岡琢也、飯井克明、高橋範子、杉本昌之、新美清章、児玉章朗、古森公浩
    • Organizer
      第25回日本血管内治療学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 血管炎症候群の診療ガイドライン―バージャー病について―2019

    • Author(s)
      古森公浩
    • Organizer
      第67回日本心臓病学会学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 日本における重症虚血肢の集学的治療2019

    • Author(s)
      古森公浩
    • Organizer
      第1回日本フットケア・足病医学会 九州・沖縄地方会 学術集会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 大動脈弓部TEVARにおいて中枢ベアステントは,末梢マイグレーションの誘因となるバードビーク発生率を減らす2018

    • Author(s)
      坂野比呂志、川井陽平、藤井孝之、秋田直宏、鶴岡琢也、榊原昌志、高橋範子、杉本昌之、新美清章、古森公浩
    • Organizer
      第118回日本外科学会定期学術集会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 当科における弓部大動脈瘤の治療方針とその成績2018

    • Author(s)
      秋田直宏、藤井孝之、川井陽平、鶴岡琢也、榊原昌志、高橋範子、杉本昌之、新美清章、徳田順之、坂野比呂志、碓氷章彦、古森公浩
    • Organizer
      第46回日本血管外科学会学術総会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 腎動脈遮断を要する腹部大動脈瘤に対するOpen surgeryの成績2018

    • Author(s)
      杉本昌之、川井陽平、藤井孝之、秋田 直宏、鶴岡 琢也、榊原 昌志、高橋 範子、新美 清章、坂野比呂志、古森公浩
    • Organizer
      第46回日本血管外科学会学術総会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 血行再建術後の重症下肢虚血患者におけるVascularQOLの関連因子の検討2018

    • Author(s)
      高木大地、児玉章朗、小林聖典、神山卓史、藤田康介、古森公浩
    • Organizer
      第59回日本脈管学会総会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 透析患者重症虚血肢に対する下腿動脈以下バイパス術の成績2018

    • Author(s)
      鶴岡琢也、池田脩太、川井陽平、藤井孝之、秋田直宏、榊原昌志、飯井克明、高橋範子、杉本昌之、新美清章、児玉章朗、坂野 比呂志、古森公浩
    • Organizer
      第59回日本脈管学会総会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Burger病に対し背側中足動脈バイパスを施行した3例2018

    • Author(s)
      児玉章朗、池田修太、川井陽平、藤井孝之, 秋田直宏、鶴岡琢也、榊原昌志、飯井克明、高橋範子、杉本昌之、新美清章、坂野比呂志、古森公浩
    • Organizer
      第49回日本心臓血管外科学会学術総会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 浅大腿動脈血管内治療を併用した下腿動脈以下バイパス‐Hybrid治療の検討‐2017

    • Author(s)
      小山明男, 秋田直宏, 藤井孝之, 榊原昌志, 田畑光紀, 杉本昌之, 新美清章, 児玉章朗, 坂野比呂志, 古森公浩
    • Organizer
      第45回日本血管外科学会学術総会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 腸骨動脈血管内治療と大腿動脈血栓内膜摘除術を組み合わせたハイブリッド治療の検討2017

    • Author(s)
      田畑光紀, 秋田直宏, 藤井孝之, 榊原昌志, 小山明男, 杉本昌之, 新美清章, 児玉章朗, 坂野比呂志, 古森公浩
    • Organizer
      第45回日本血管外科学会学術総会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 重症虚血肢バイパス術後大切断回避生存率予測因子の検討~frailty,栄養評価スコアを含めて~2017

    • Author(s)
      児玉章朗, 秋田直宏, 藤井孝之, 榊原昌志, 田畑光紀, 小山明男, 杉本昌之, 新美清章, 坂野比呂志, 古森公浩
    • Organizer
      第45回日本血管外科学会学術総会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 透析例重症虚血肢バイパス術後大切断回避生存率予測因子の検討~frailty、栄養評価スコアを含めて~2017

    • Author(s)
      児玉章朗, 秋田直宏, 藤井孝之, 榊原昌志, 田畑光紀, 小山明男, 杉本昌之, 坂野比呂志, 古森公浩
    • Organizer
      第117回日本外科学会定期学術集会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 血管病治療の最前線-末梢動脈閉塞症(PAD)と動脈瘤-2017

    • Author(s)
      古森公浩
    • Organizer
      第31回 術後管理研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 大腿膝窩動脈領域TASC C,D跛行肢に対する治療の検討2017

    • Author(s)
      川井 陽平、藤井 孝之、秋田 直宏、鶴岡 琢也、榊原 昌志、高橋 範子、杉本 昌之、新美 清章、児玉 章朗、坂野 比呂志、古森 公浩
    • Organizer
      第58回日本脈管学会総会
    • Related Report
      2017 Annual Research Report
  • [Remarks] 名古屋大学 血管外科

    • URL

      http://www.vascsurg.jp/

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report 2017 Annual Research Report
  • [Remarks] 名古屋大学医学部医学系研究科・医学部医学科 血管外科学(外科学第一)

    • URL

      https://www.med.nagoya-u.ac.jp/hospital/departments/vascular-s/

    • Related Report
      2019 Annual Research Report
  • [Remarks] 名古屋大学医学系研究科・医学部医学科 血管外科(第一外科)

    • URL

      https://www.med.nagoya-u.ac.jp/medical_J/laboratory/clinical-med/surgery/vascular-surg/

    • Related Report
      2018 Annual Research Report
  • [Remarks] 名古屋大学大学院医学系研究科・医学部医学科 血管外科(第一外科)

    • URL

      http://www-old.med.nagoya-u.ac.jp/medical/6391/6429/kekkangekagaku.html

    • Related Report
      2017 Annual Research Report

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Published: 2017-04-28   Modified: 2021-02-19  

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