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2016 Fiscal Year Annual Research Report

Development of exercise trainings and hyperbaric oxigen preconditioning therapy for diabetic microangiopathy

Research Project

Project/Area Number 25282165
Research InstitutionNagoya Women's University

Principal Investigator

近藤 浩代  名古屋女子大学, 家政学部, 准教授 (50333183)

Co-Investigator(Kenkyū-buntansha) 藤野 英己  神戸大学, 保健学研究科, 教授 (20278998)
石原 昭彦  京都大学, 人間・環境学研究科(研究院), 教授 (90184548)
Project Period (FY) 2013-04-01 – 2017-03-31
Keywords毛細血管 / 運動 / 高酸素 / 微小循環 / 糖尿病
Outline of Annual Research Achievements

本研究では2型糖尿病に起因する骨格筋の毛細血管退行を予防するために運動及や高酸素プレコンディショニング,さらにこれらを併用した予防的介入法を開発する.その予防効果と作用機序を検証するために筋毛細血管ネットワークを可視化し,血管新生因子・新生抑制因子の調節系因子について解析を行い,運動と高酸素の各々の効果及び併用効果を検証する計画である.
平成26,27年度は2型糖尿病モデルであるGoto-Kakizaki(GK)ラットを使用して,低強度運動や高強度短時間運動を実施した.その結果,運動を実施していない糖尿病ラットのヒラメ筋における毛細血管は退行し,血管新生因子の低下,血管新生抑制因子の増加を観察した.一方,毎日,トレッドミル走行運動を実施した糖尿病ラットでは,ヒラメ筋毛細血管の退行を減衰させ,血管新生因子の低下や血管新生抑制因子の増加も減衰させた.また,低強度運動と高強度短時間運動による強度による差はなく,共に同等の効果が得られた.これらの結果から運動強度に関わらず,運動は糖尿病の合併症である末梢組織(骨格筋)の毛細血管後退を予防し,微小血管循環障害を予防できることを明確にした.
次に軽度高圧高酸素チャンバーを作製し,高酸素によるプレコンディショニングでの筋毛細血管の影響について,1型(ストレプトゾトシン投与)及び2型(GK, ZFDM)糖尿病モデルラット用いて予備検討した.平成28年度は1.25気圧チャンバー内に1日12時間高濃度酸素に曝露したところ、HbA1cは低下し,骨格筋の毛細血管退行や代謝活性等について改善傾向にあった。さらに運動と高酸素を併用したところ、改善傾向が増強したエビデンスが得られた。

Research Progress Status

28年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

28年度が最終年度であるため、記入しない。

  • Research Products

    (28 results)

All 2017 2016 Other

All Int'l Joint Research (1 results) Journal Article (16 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 14 results,  Acknowledgement Compliant: 15 results) Presentation (10 results) (of which Int'l Joint Research: 5 results,  Invited: 1 results) Book (1 results)

  • [Int'l Joint Research] University of Calfornia, Los Angeles(米国)

    • Country Name
      U.S.A.
    • Counterpart Institution
      University of Calfornia, Los Angeles
  • [Journal Article] Astaxanthin supplementation attenuates immobilization-induced skeletal muscle fibrosis via suppression of oxidative stress.2017

    • Author(s)
      Maezawa T, Tanaka M, Kanazashi M, Maeshige N, Kondo H, Ishihara A, and Fujino H.
    • Journal Title

      J Physiol Sci. in press.

      Volume: - Pages: -

    • DOI

      10.1007/s12576-016-0492-x.

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enterococcus faecium strain R30 increases red blood cell velocity and prevents capillary regression in the soleus of hindlimb unloaded rats via the eNOS/VEGF pathway.2017

    • Author(s)
      Hirayama Y, Nakanishi R, Tategaki A, Maeshige N, Kondo H, Ishihara A, Roy RR, Fujino H.
    • Journal Title

      Microcirculation,

      Volume: - Pages: -

    • DOI

      10.1111/micc.12356.

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Mild Hyperbaric Oxygen Inhibits Growth-related Decrease in Muscle Oxidative Capacity of Rats with Metabolic Syndrome.2017

    • Author(s)
      Takemura A, Ishihara A.
    • Journal Title

      J Atheroscler Thromb.

      Volume: 24 Pages: 26-38

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Low-Intensity Ultrasound Enhances Histone Acetylation and Inhibition of IL-6 mRNA Expression by Histone Deacetylase Inhibitor Sodium Butyrate in Fibroblasts.2017

    • Author(s)
      Maeshige N, Koga Y, Tanaka M, Aoyama-Ishikawa M, Miyoshi M, Usami M, and Fujino H.
    • Journal Title

      J Ultrasoun Med

      Volume: - Pages: -

    • DOI

      10.7863/ultra.16.04020.

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Preventive effects of nucleoprotein supplementation combined with intermittent loading on capillary regression induced by hindlimb unloading in rat soleus muscle.2017

    • Author(s)
      Hirayama Y, Nakanishi R, Maeshige N, Fujino H.
    • Journal Title

      Physiological Reports

      Volume: - Pages: -

    • DOI

      10.14814/phy2.13134.

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 軽度高気圧酸素カプセルを利用した筋萎縮の効果的な予防効果2016

    • Author(s)
      石原昭彦, 竹村藍, 石岡憲昭, 湊秋作, 寺田昌弘, 藤野英己, 近藤浩代, 奥田隆
    • Journal Title

      Space Utiliz Res

      Volume: 30 Pages: 1-2

  • [Journal Article] L-arginine supplementation attenuates capillary regression without increasing integrated succinate dehydrogenase activity and VEGF expression in skeletal muscle during hindlimb unloading.2016

    • Author(s)
      Uchida K, Tanaka M, Kondo H, Ishihara A, and Fujino H
    • Journal Title

      General Physiology and Biophysics

      Volume: 35 Pages: 425-432

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Nucleoprotein supplementation enhances the recovery of rat soleus mass with reloading after hindlimb unloading-induced atrophy via myonuclei accretion and increased protein synthesis.2016

    • Author(s)
      Nakanishi R, Hirayama Y, Tanaka M, Maeshige N, Kondo H, Ishihara A, Roy RR, Fujino H.
    • Journal Title

      Nutr Res

      Volume: 36 Pages: 1335-1344

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 非肥満型2型糖尿病ラットにおける足底筋の筋線維タイプ移行に対する持久運動の予防効果.2016

    • Author(s)
      森藤武,村上慎一郎,藤野英己.
    • Journal Title

      体力科学

      Volume: 65 Pages: 197-203

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Mild Hyperbaric Oxygen Improves Decreased Oxidative Capacity of Spinal Motoneurons Innervating the Soleus Muscle of Rats with Type 2 Diabetes.2016

    • Author(s)
      Takemura A, Ishihara A.
    • Journal Title

      Neurochem Res.

      Volume: 41 Pages: 2336-2344

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Biochemical Adaptations in a Slow and a Fast Plantarflexor Muscle of Rats Housed in Small Cages.2016

    • Author(s)
      Takemura A, Roy RR, Edgerton VR, Ishihara A.
    • Journal Title

      Aerosp Med Hum Perform.

      Volume: 87 Pages: 443-448

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Preventive effects of electrical stimulation on inflammation-induced muscle mitochondrial dysfunction.2016

    • Author(s)
      Tanaka K, Tanaka M, Takegaki J, and Fujino H.
    • Journal Title

      Acta Histochem

      Volume: 118 Pages: 464-470

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Preventive effects of kilohertz frequency electrical stimulation on sepsis-induced muscle atrophy.2016

    • Author(s)
      Tanaka M, Tanaka K, Tategaki J, and Fujino H.
    • Journal Title

      J Musculoskelet Neuronal Interact

      Volume: 16 Pages: 152-160

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Age-related morphological regression of myelinated fibers and capillary architecture of distal peripheral nerves in rats. BMC Neurosci.2016

    • Author(s)
      Sakita M, Murakami S, and Fujino H.
    • Journal Title

      BMC Neurosci.

      Volume: 17 Pages: 39

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The relationship between health-related quality of life and higher-level functional capacity in elderly women with mild cognitive impairment.2016

    • Author(s)
      Kameyama K, Tsutou A, and Fujino H.
    • Journal Title

      J Phys Ther Sci

      Volume: 28 Pages: 1312-1317

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 骨格筋における糖尿病性微小血管障害に対する運動の効果と分子機序.2016

    • Author(s)
      藤野英己
    • Journal Title

      理学療法学

      Volume: 43 Pages: 96-97

    • Acknowledgement Compliant
  • [Presentation] 高圧酸素曝露は1型糖尿病の骨格筋における酸化的リン酸化能力を促進する.2016

    • Author(s)
      Zeidan H, 田中雅侑,吉川まどか,近藤浩代,石原昭彦,藤野英己.
    • Organizer
      第71回日本体力医学会大会
    • Place of Presentation
      盛岡
    • Year and Date
      2016-09-23 – 2016-09-25
  • [Presentation] Mild Hyperbaric Oxygen Exposure Attenuates Hyperglycemia-related Decrease in Oxidative Capacity of Skeletal Muscle of Rats.2016

    • Author(s)
      Zeidan H, Tanaka M, Yoshikawa M, Kondo H, Fujino H.
    • Organizer
      第24回日本運動生理学会大会
    • Place of Presentation
      熊本
    • Year and Date
      2016-07-23 – 2016-07-24
  • [Presentation] Propolis supplementation prevents capillary regression and endothelial cell death via inhibiting thrombospondin-1 activation in atrophied muscle.2016

    • Author(s)
      Kondo H, Fujino H, Kanazashi M, Tanaka M, Ishihara A.
    • Organizer
      63rd Annual Meeting of the American College of Sports Medicine
    • Place of Presentation
      Boston, アメリカ
    • Year and Date
      2016-06-01 – 2016-06-04
    • Int'l Joint Research
  • [Presentation] Dietary astaxanthin supplementation improves walking performance and blood lactate level after walking test in community-dwelling elderly individuals.2016

    • Author(s)
      Fujino H, Kondo H, Kanazashi M, Tanaka M, Ishihara A.
    • Organizer
      63rd Annual Meeting of the American College of Sports Medicine
    • Place of Presentation
      Boston, アメリカ
    • Year and Date
      2016-06-01 – 2016-06-04
    • Int'l Joint Research
  • [Presentation] 骨格筋における糖尿病性微小血管障害に対する運動の効果と分子機序.2016

    • Author(s)
      藤野英己.
    • Organizer
      第51回日本理学療法学術大会.
    • Place of Presentation
      札幌
    • Year and Date
      2016-05-27 – 2016-05-29
    • Invited
  • [Presentation] パルス超音波が悪液質性筋萎縮におけるp38 MAPKのリン酸化に及ぼす影響.2016

    • Author(s)
      上野瑞季,前重伯壮,平山佑介,藤野英己.
    • Organizer
      第51回日本理学療法学術大会
    • Place of Presentation
      札幌
    • Year and Date
      2016-05-27 – 2016-05-29
  • [Presentation] 1 型糖尿病の骨格筋で生じる筋量減少に対する軽度高気圧酸素療法の効果.2016

    • Author(s)
      吉川まどか,Hala Ziedan,田中雅侑,近藤浩代,石原昭彦,前重伯壮,藤野英己.
    • Organizer
      第51回日本理学療法学術大会
    • Place of Presentation
      札幌
    • Year and Date
      2016-05-27 – 2016-05-29
  • [Presentation] Hyperbaric Oxygen Therapy Attenuates Muscle Atrophy in Streptozotocin-Induced Diabetic Rat.2016

    • Author(s)
      Yoshikawa M, Tanaka M, Zeidan H, Nakanishi R, Hirayama Y, Ueno M, Maeshige N, Fujino H.
    • Organizer
      Experimental Biology
    • Place of Presentation
      San Diego,アメリカ
    • Year and Date
      2016-04-02 – 2016-04-06
    • Int'l Joint Research
  • [Presentation] Capillary architecture in skeletal muscle on chronic kidney disease rats.2016

    • Author(s)
      Murakami S, Sakita M, Huo M, Kondo H, Kanazashi M, Tanaka M, Tanaka M, Fujino H.
    • Organizer
      Experimental Biology
    • Place of Presentation
      San Diego,アメリカ
    • Year and Date
      2016-04-02 – 2016-04-06
    • Int'l Joint Research
  • [Presentation] Pulsed Ultrasound Stimulation Prevents Bacteria Lipopoly-saccharide-Induced Muscle Wasting Myotubes.2016

    • Author(s)
      Ueno M, Maeshige N, Hirayama N, Nakanishi R, Yoshikawa M, Fujino H.
    • Organizer
      Experimental Biology
    • Place of Presentation
      San Diego,アメリカ
    • Year and Date
      2016-04-02 – 2016-04-06
    • Int'l Joint Research
  • [Book] エビデンスにもとづく公衆衛生学2017

    • Author(s)
      城憲秀、近藤浩代 他
    • Total Pages
      印刷中
    • Publisher
      培風館

URL: 

Published: 2018-01-16   Modified: 2022-02-16  

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