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Downregulation of cPLA2 suppress atherosclerotic lesion formation in apolipoprotein-E deficient mice.

Research Project

Project/Area Number 25461374
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Metabolomics
Research InstitutionKumamoto University

Principal Investigator

Matsumura Takeshi  熊本大学, 医学部附属病院, 講師 (20398192)

Co-Investigator(Kenkyū-buntansha) SENOKUCHI Takafumi  熊本大学, 大学院生命科学研究部, 助教 (00530320)
本島 寛之  熊本大学, 医学部附属病院, 助教 (40398201)
Co-Investigator(Renkei-kenkyūsha) MOTOSHIMA Hiroyuki  熊本大学, 医学部附属病院, 助教 (40398201)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords動脈硬化症 / 脂質代謝異常
Outline of Final Research Achievements

We investigated the anti-atherogenic effects on cPLA2 and apoE double knockout mice (cPLA2/apoE KO mice). PPARgannma activity was increased in peritoneal macrophage of cPLA2/apoE KO mice. LPS-induced mRNA expression of TNF-alpha and MCP-1 was decreased, and mRNA expression ABCA1/G1 was increased in peritoneal macrophage of cPLA2/apoE KO mice. Moreover, atherosclerotic lesion formation on cPLA2/apoE KO mice was lower than that on control apoE KO mice. These results suggest that cPLA2 is involved in atherosclerotic lesion formation in apoE KO mice, and that may be therapeutic target for diabetic macrovascular complications.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (36 results)

All 2016 2015 2014 2013

All Journal Article (14 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 14 results,  Open Access: 8 results,  Acknowledgement Compliant: 6 results) Presentation (22 results) (of which Int'l Joint Research: 10 results,  Invited: 1 results)

  • [Journal Article] Non-invasive measurement of skin autofluorescence to evaluate diabetic complications2016

    • Author(s)
      Yamanaka M, Matsumura T, Ohno R, Fujiwara Y, Shinagawa M, Sugawa H, Hatano K, Shirakawa J, Kinoshita H, Ito K, Sakata N, Araki E, Nagai R
    • Journal Title

      Journal of Clinical Biochemistry and Nutrition

      Volume: 58 Issue: 2 Pages: 135-140

    • DOI

      10.3164/jcbn.15-132

    • NAID

      130005132521

    • ISSN
      0912-0009, 1880-5086
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Insulin requirement profiles in Japanese hospitalized subjects with type 2 diabetes treated with basal-bolus insulin therapy2015

    • Author(s)
      Shimoda S, Okubo M, Koga K, Sekigami T, Kawashima J, Kukidome D, Igata M, Ishii N, Shimakawa A, Matsumura T, Motoshima H, Furukawa N, Nishida K, Araki E
    • Journal Title

      Endocrine Journal

      Volume: 62 Issue: 2 Pages: 209-216

    • DOI

      10.1507/endocrj.EJ14-0487

    • NAID

      130004704365

    • ISSN
      0918-8959, 1348-4540
    • Related Report
      2015 Annual Research Report 2014 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Statins meditate anti-atherosclerotic action in smooth muscle cells by peroxisome proliferator-activated receptor-gamma activation.2015

    • Author(s)
      Fukuda K, Matsumura T, Senokuchi T, Ishii N, Kinoshita H, Yamada S, Murakami S, Nakao S, Motoshima H, Kondo T, Kukidome D, Kawasaki S, Kawada T, Nishikawa T, Araki E
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 457 Pages: 23-30

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Statins meditate anti-atherosclerotic action in smooth muscle cells by peroxisome proliferator-activated receptor-γ activation.2014

    • Author(s)
      Fukuda K, Matsumura T, Senokuchi T, Ishii N, Kinoshita H, Yamada S, Murakami S, Nakao S, Motoshima H, Kondo T, Kukidome D, Kawasaki S, Kawada T, Nishikawa T, Araki E
    • Journal Title

      Biochem Biophys Res Commun

      Volume: 457 Issue: 1 Pages: 23-20

    • DOI

      10.1016/j.bbrc.2014.12.063

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] The serine protease prostasin regulates hepatic insulin sensitivity by modulating TLR4 signalling.2014

    • Author(s)
      Uchimura K, Hayata M, Mizumoto T, Miyasato Y, Kakizoe Y, Morinaga J, Onoue T, Yamazoe R, Ueda M, Adachi M, Miyoshi T, Shiraishi N, Ogawa W, Fukuda K, Kondo T, Matsumura T, Araki E, Tomita K, Kitamura K.
    • Journal Title

      Nat Commun.

      Volume: 11 Issue: 1 Pages: 3428-3428

    • DOI

      10.1038/ncomms4428

    • Related Report
      2014 Research-status Report 2013 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of the efficacy of sitagliptin and glimepiride dose-up in Japanese patients with type 2 diabetes poorly controlled by sitagliptin and glimepiride in combination.2014

    • Author(s)
      Shimoda S, Iwashita S, Sekigami T, Furukawa N, Matsuo Y, Ichimori S, Goto R, Maeda T, Watanabe E, Kondo T, Matsumura T, Motoshima H, Nishida K, Araki E
    • Journal Title

      J Diabetes Investig

      Volume: 5 Issue: 3 Pages: 320-326

    • DOI

      10.1111/jdi.12151

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Mild electrical stimulation with heat shock reduces visceral adiposity and improves metabolic abnormalities in subjects with metabolic syndrome or type 2 diabetes: Randomized crossover trials.2014

    • Author(s)
      Kondo T, Ono K, Kitano S, Matsuyama R, Goto R, Suico MA, Kawasaki S, Igata M, Kawashima J, Motoshima H, Matsumura T, Kai H, Araki E
    • Journal Title

      EBioMedicine

      Volume: 1 Issue: 1 Pages: 80-89

    • DOI

      10.1016/j.ebiom.2014.11.001

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] The role of heat shock response in insulin resistance and diabetes.2014

    • Author(s)
      Kondo T, Motoshima H, Igata M, Kawashima J, Matsumura T, Kai H, Araki E
    • Journal Title

      Diabetes Metab J

      Volume: 38 Issue: 2 Pages: 100-1006

    • DOI

      10.4093/dmj.2014.38.2.100

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Evaluation of a new device for measurement of hemoglobin A1c for Japanese subjects.2013

    • Author(s)
      Shimoda S, Maeda T, Furukawa N, Ichinose K, Taketa K, Igata M, Senokuchi T, Matsumura T, Araki E
    • Journal Title

      Diabetol Int

      Volume: 4 Issue: 4 Pages: 112-116

    • DOI

      10.1007/s13340-013-0141-z

    • NAID

      10031199817

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Regulation of TNFα converting enzyme activity in visceral adipose tissue of obese mice2013

    • Author(s)
      川崎修二
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 430 Issue: 4 Pages: 1189-1194

    • DOI

      10.1016/j.bbrc.2012.12.086

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Apocynin suppresses the progression of atherosclerosis in apoE-deficient mice by inactivation of macrophages2013

    • Author(s)
      木下博之
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 431 Issue: 2 Pages: 124-130

    • DOI

      10.1016/j.bbrc.2013.01.014

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Efficacy and safety of sitagliptin as add-on therapy on glycemic control and blood glucose fluctuation in Japanese type 2 diabetes subjects ongoing with multiple daily insulin injections therapy2013

    • Author(s)
      Shimoda S, Iwashita S, Ichimori S, Matsuo Y, Goto R, Maeda T, Matsuo T, Sekigami T, Kawashima J, Kondo T, Matsumura T, Motoshima H, Furukawa N, Nishida K, Araki E.
    • Journal Title

      Endocrine Journal

      Volume: 60 Issue: 10 Pages: 1207-1214

    • DOI

      10.1507/endocrj.EJ13-0198

    • NAID

      130004770390

    • ISSN
      0918-8959, 1348-4540
    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Association between circulating leukocyte subtype counts and carotid intima-media thickness in Japanese subjects with type 2 diabetes.2013

    • Author(s)
      Matsumura T, Taketa K, Motoshima H, Senokuchi T, Ishii N, Kinoshita H, Fukuda K, Yamada S, Kukidome D, Kondo T, Hisada A, Katoh T, Shimoda S, Nishikawa T, Araki E.
    • Journal Title

      Cardiovascular Diabetology

      Volume: 12(1) Issue: 1 Pages: 177-177

    • DOI

      10.1186/1475-2840-12-177

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effects of combination therapy with vildagliptin and valsartan in a mouse model of type 2 diabetes.2013

    • Author(s)
      Miyagawa K, Kondo T, Goto R, Matsuyama R, Ono K, Kitano S, Kawasaki S, Igata M, Kawashima J, Matsumura T, Motoshima H, Araki E.
    • Journal Title

      Cardiovascular Diabetology

      Volume: 12(1) Issue: 1 Pages: 160-160

    • DOI

      10.1186/1475-2840-12-160

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 非侵襲指先部経皮蛍光AGEs測定による糖尿病細小血管合併症スクリーニング法の臨床的意義2015

    • Author(s)
      松村剛, 木下博之, 山中幹宏, 福田一起, 石井規夫, 瀬ノ口隆文, 西川武志, 大野礼一, 永井竜児, 荒木栄一
    • Organizer
      第53回日本糖尿病学会九州地方会
    • Place of Presentation
      福岡
    • Year and Date
      2015-11-27
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Non-invasive measurement of skin AGEs and its association with diabetic microvascular complications.2015

    • Author(s)
      Murakami S, Matsumura T, Yamanaka M, Ohno R, Kinoshita H, Senokuchi T, Ishii N, Fukuda K, Nagai R, Araki E
    • Organizer
      The 7th AASD Scientific Meeting
    • Place of Presentation
      Hong Kong Convention and Exhibition Centre, Hong Kong, China
    • Year and Date
      2015-11-21
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Non-invasive measurement of skin AGEs and its association with diabetic microvascular complications.2015

    • Author(s)
      Matsumura T, Yamanaka M, Ohno R, Kinoshita H, Senokuchi T, Ishii N, Fukuda K, Murakami S, Nagai R, Araki E
    • Organizer
      Keystone Symposia Conference-Diabetes: New Insights into Molecular Mechanisms and Therapeutic Strategies
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2015-10-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 2型糖尿病における経口糖尿病薬による体重、脂質代謝への影響2015

    • Author(s)
      松村剛, 片平聖子, 関谷春花, 藤本有紀, 深田和子, 吉富咲子, 荒木栄一
    • Organizer
      第36回日本肥満学会年次学術集会
    • Place of Presentation
      名古屋
    • Year and Date
      2015-10-02
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cellular hypoxia and mitochondrial reactive oxygen species may promote hyperglycaemic damage in a coordinated manner.2015

    • Author(s)
      Sata K, Nishikawa T, Kukidome D, Kajiwara N, Motoshima H, Matsumura T, Araki E
    • Organizer
      51th EASD Annual Meeting
    • Place of Presentation
      Stockholm, Sweden
    • Year and Date
      2015-09-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 肥満・メタボリックシンドロームにおける血清脂質値へのコレステロール合成・吸収能の影響2015

    • Author(s)
      松村剛, 瀬ノ口隆文, 石井規夫, 木下博之, 福田一起, 山田沙梨恵, 村上彩子, 西川武志, 荒木栄一
    • Organizer
      第47回日本動脈硬化学会総会
    • Place of Presentation
      仙台
    • Year and Date
      2015-07-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 肥満2型糖尿病におけるHDL亜分画とインスリン抵抗性との関連性の検討2015

    • Author(s)
      松村剛, 瀬ノ口隆文, 石井規夫, 木下博之, 福田一起, 山田沙梨恵, 村上彩子, 本島寛之, 近藤龍也, 西川武志, 荒木栄一
    • Organizer
      第65回日本体質医学会
    • Place of Presentation
      札幌
    • Year and Date
      2015-07-04
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Impacts of Heat Shock Protein 72 in Hepatic Glucose Metabolism in Model Mice of Type 2 Diabetes.2015

    • Author(s)
      Kondo T, Matsuyama R, Kitano S, Goto R, Ono K, Kawashima J, Motoshima H, Matsumura T, Kai H, Araki E
    • Organizer
      The 75th ADA scientific meeting
    • Place of Presentation
      World Trade Center, Boston, MA, USA
    • Year and Date
      2015-06-05
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Aldosterone excess state causes a chronic inflammation in the pancreatic islet.2015

    • Author(s)
      Goto R, Kondo T, Kitano S, Ono K, Matsuyama R, Igata M, Kawashima J, Matsumura T, Motoshima H, Shimoda S, Araki E
    • Organizer
      The 75th ADA scientific meeting
    • Place of Presentation
      World Trade Center, Boston, MA, USA
    • Year and Date
      2015-06-05
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 2型糖尿病におけるHDL亜分画とインスリン抵抗性との関連2015

    • Author(s)
      松村剛, 木下博之, 本島寛之, 近藤龍也, 瀬ノ口隆文, 石井規夫, 松嶋和美, 杉内博幸, 西川武志, 荒木栄一
    • Organizer
      第112回日本内科学会
    • Place of Presentation
      京都
    • Year and Date
      2015-04-10
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Association between circulating leukocyte subtype counts and carotid intima-media thickness in Japanese subjects with type 2 diabetes.2014

    • Author(s)
      Matsumura T, Senokuchi T, Fukuda K, Ishii N, Kinoshita H, Yamada S, Murakami S, Kondo T, Motoshima H, Nishikawa T, Araki E
    • Organizer
      The 6th AASD Scientific Meeting
    • Place of Presentation
      SUNTEC, Singapore
    • Year and Date
      2014-12-21 – 2014-12-24
    • Related Report
      2014 Research-status Report
  • [Presentation] Statin-mediated PPARγ activation in adipocytes may improve glucose tolerance in high fat-fed mice.2014

    • Author(s)
      Senokuchi T, Matsumura T, Fukuda K, Ishii N, Kinoshita H, Yamada S, Murakami S, Kondo T, Motoshima H, Nishikawa T, Araki E
    • Organizer
      The 6th AASD Scientific Meeting
    • Place of Presentation
      SUNTEC, Singapore
    • Year and Date
      2014-12-21 – 2014-12-24
    • Related Report
      2014 Research-status Report
  • [Presentation] インスリン抵抗性、動脈硬化の発症・進展における組織浸潤マクロファージ増殖の生理学的意義の検討2014

    • Author(s)
      瀬ノ口隆文, 山田沙梨恵, 松村剛, 本島寛之, 西川武志, 荒木栄一
    • Organizer
      第26回分子糖尿病学シンポジウム
    • Place of Presentation
      高知
    • Year and Date
      2014-12-06
    • Related Report
      2014 Research-status Report
  • [Presentation] 糖尿病と大血管合併症~その発症をいかに防ぐか~2014

    • Author(s)
      松村剛
    • Organizer
      第52回日本糖尿病学会九州地方会 教育講演
    • Place of Presentation
      熊本
    • Year and Date
      2014-10-31 – 2014-11-01
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] 肥満2型糖尿病におけるHDL亜分画とインスリン抵抗性との関連2014

    • Author(s)
      松村剛, 木下博之, 本島寛之, 近藤龍也, 瀬ノ口隆文, 石井規夫, 福田一起, 山田沙梨恵, 村上彩子, 松嶋和美, 杉内博幸, 西川武志, 荒木栄一
    • Organizer
      第35回日本肥満学会
    • Place of Presentation
      宮崎
    • Year and Date
      2014-10-24 – 2014-10-25
    • Related Report
      2014 Research-status Report
  • [Presentation] Inhibition of local macrophage growth ameliorates focal inflammation in the plaque and suppresses atherosclerosis in ApoE-deficient mice.2014

    • Author(s)
      Senokuchi T, Yamada S, Negita E, Matsumura T, Nishikawa T, Araki E
    • Organizer
      The 9th Metabolic Syndrome, Type 2 Diabetes and Atherosclerosis Congress
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2014-09-12 – 2014-09-13
    • Related Report
      2014 Research-status Report
  • [Presentation] Statins improve glucose tolerance in high fat-fed mice possible through PPARγ activation in adipocytes.2014

    • Author(s)
      Fukuda K, Matsumura T, Ishii N, Kinoshita H, Yamada S, Murakami S, Senokuchi T, Kondo T, Motoshima H, Nishikawa T, Araki E
    • Organizer
      The 9th Metabolic Syndrome, Type 2 Diabetes and Atherosclerosis Congress
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      2014-09-12 – 2014-09-13
    • Related Report
      2014 Research-status Report
  • [Presentation] 糖尿病における動脈硬化症進展の体質医学的研究:組織浸潤マクロファージ増殖の意義の検討2014

    • Author(s)
      瀬ノ口隆文
    • Organizer
      第64回日本体質医学会 研究奨励賞受賞講演
    • Place of Presentation
      大阪
    • Year and Date
      2014-09-06 – 2014-09-07
    • Related Report
      2014 Research-status Report
  • [Presentation] Therepeutic pproach focused on the inactivation of macrophages for diabetic macroangiopathy.2013

    • Author(s)
      松村剛
    • Organizer
      第56回日本糖尿病学会年次学術集会
    • Place of Presentation
      熊本
    • Related Report
      2013 Research-status Report
  • [Presentation] 肥満・メタボリックシンドロームにおける血清脂質値へのコレステロール合成・吸収能の影響2013

    • Author(s)
      松村剛
    • Organizer
      第28回日本糖尿病合併症学会
    • Place of Presentation
      旭川
    • Related Report
      2013 Research-status Report
  • [Presentation] 肥満・メタボリックシンドロームにおける血清脂質値へのコレステロール合成・吸収能の影響2013

    • Author(s)
      松村剛
    • Organizer
      第63回日本体質医学会
    • Place of Presentation
      久留米
    • Related Report
      2013 Research-status Report
  • [Presentation] 肥満・メタボリックシンドロームにおける血清脂質値へのコレステロール合成・吸収能の影響2013

    • Author(s)
      松村剛
    • Organizer
      第51回日本糖尿病学会九州地方会
    • Place of Presentation
      沖縄
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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