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NOZU Tsukasa  野津 司

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野津 司  ノヅ ツカサ

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Researcher Number 30312367
Other IDs
Affiliation (Current) 2025: 旭川医科大学, 医学部, 教授
Affiliation (based on the past Project Information) *help 2019 – 2024: 旭川医科大学, 医学部, 教授
2010 – 2018: 旭川医科大学, 医学部, 准教授
2000 – 2001: 北海道大学, 医学部・附属病院, 助手
Review Section/Research Field
Principal Investigator
General physiology / Basic Section 55020:Digestive surgery-related / Basic Section 53010:Gastroenterology-related / Gastroenterology
Except Principal Investigator
Basic Section 53010:Gastroenterology-related / Gastroenterology / Basic Section 52010:General internal medicine-related / Neurophysiology / General neuroscience
Keywords
Principal Investigator
サイトカイン / ストレス / 内臓知覚 / 過敏性腸症候群 / TLR4 / 内臓感覚 / CRF / LPS / 消化管運動 / 脳血管バリアー … More / 術後せん妄 / NLRP3インフラマソーム / グレリン / SGLT2阻害薬 / 術後イレウス / 腸管透過性 / 消化管バリア / 内臓知覚過敏 / うつ病 / メタボリック症候群 / メタボリックシンドローム / 腸管バリアー / 腸管感覚 / 胃運動 / 大腸運動 / CRF受容体 / IL-1 / dopamine / 消化管機能 / 迷走神経 / オレキシン / 末梢CRF受容体 / 大腸収縮 / 胃収縮 / corticotropin releasing factor (CRF) / Functional abdominal pain syndrome / ドクターショッピング / corticotropin releasing factor / barostat … More
Except Principal Investigator
腸管バリア機能 / グレリン / 過敏性腸症候群 / ラット / 中枢神経 / オレキシン / 迷走神経 / アデノシン / ドパミン / 内臓知覚 / 抗炎症作用 / 敗血症 / 敗血症死 / コリン性作動性ニューロン / histamine / 腸管バリア / 中枢神経系 / IBS / Butyrate / Orexin / Ghrelin / Adenosine A2B / Brain / Leaky gut / セロトニン / オピオイド / 脳 / オキシトシン / GABA作動性経路 / ウイルスベクター / 視蓋脊髄路 / 脳深部刺激 / コリン作動性ニューロン / 中脳歩行誘発野 / 歩行誘発野 / 筋緊張 / 予期的姿勢調節 / 姿勢反射 / 姿勢筋緊張 / 脚橋被蓋核 / GABA作動性投射 / 黒質網様部 / パーキンソン病 / 前庭脊髄路 / 網様体脊髄路 / 歩行 / 姿勢制御 / 直腸伸展刺激 / カンナビノイド / 睡眠 / 脳波 / 睡眠覚醒サイクル / 消化管運動 / がん細胞増殖 / 血管新生 / VEGF / cancer / PPARgamma Less
  • Research Projects

    (13 results)
  • Research Products

    (81 results)
  • Co-Researchers

    (10 People)
  •  脳内histamine神経系による腸管バリア制御機序の解明とleaky gut関連疾患への治療応用

    • Principal Investigator
      石王 応知
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 53010:Gastroenterology-related
    • Research Institution
      Asahikawa Medical College
  •  中枢神経系を介した敗血症死阻止メカニズムの解明 -Ghrelinの関与ー

    • Principal Investigator
      奥村 利勝
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 52010:General internal medicine-related
    • Research Institution
      Asahikawa Medical College
  •  腹部手術後イレウスと術後せん妄に対する新規治療法の探究Principal Investigator

    • Principal Investigator
      野津 司
    • Project Period (FY)
      2022 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 55020:Digestive surgery-related
    • Research Institution
      Asahikawa Medical College
  •  Elucidation of the Mechanism of the Central Nervous System Regulation of Intestinal Barrier Function and Its Application to the Treatment of Leaky Gut-related Disease

    • Principal Investigator
      Ishioh Masatomo
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 53010:Gastroenterology-related
    • Research Institution
      Asahikawa Medical College
  •  Central mechanism of visceral sensation with special reference to brain orexin and its clinical application for irritable bowel syndrome

    • Principal Investigator
      Okumura Toshikatsu
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 53010:Gastroenterology-related
    • Research Institution
      Asahikawa Medical College
  •  Exploring novel therapies on the basis of pathophysiological commonality between irritable bowel syndrome and metabolic syndromePrincipal Investigator

    • Principal Investigator
      Nozu Tsukasa
    • Project Period (FY)
      2018 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 53010:Gastroenterology-related
    • Research Institution
      Asahikawa Medical College
  •  Roles of LPS, cytokine and peripheral CRF receptors on gastrointestinal functionPrincipal Investigator

    • Principal Investigator
      Nozu Tsukasa
    • Project Period (FY)
      2014 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      General physiology
    • Research Institution
      Asahikawa Medical College
  •  Role of brain orexin in the pathogenesis of irritable bowel syndrome

    • Principal Investigator
      Toshikatsu Okumura
    • Project Period (FY)
      2014 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Gastroenterology
    • Research Institution
      Asahikawa Medical College
  •  Mechanisms of postural control operated by the basal ganglia, brainstem and spinal cord

    • Principal Investigator
      Takakusaki Kaoru
    • Project Period (FY)
      2013 – 2017
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Neurophysiology / General neuroscience
    • Research Institution
      Asahikawa Medical College
  •  The role and the mechanisms of orexin in modulating gastrointestinal functionPrincipal Investigator

    • Principal Investigator
      NOZU Tsukasa
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      General physiology
    • Research Institution
      Asahikawa Medical College
  •  Relationship between sleep-awake cycle and gastrointestinal motility

    • Principal Investigator
      OHHIRA Masumi
    • Project Period (FY)
      2011 – 2012
    • Research Category
      Grant-in-Aid for Challenging Exploratory Research
    • Research Field
      Gastroenterology
    • Research Institution
      Asahikawa Medical College
  •  Anti-tumor action by PPARgamma ligands in pancreatic cancer: analysis of angigenesis-related genes expression

    • Principal Investigator
      OKUMURA Toshikatsu
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Gastroenterology
    • Research Institution
      Asahikawa Medical College
  •  消化管機能異常症の病態生理に関する神経内分泌学的検討Principal Investigator

    • Principal Investigator
      野津 司
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      Gastroenterology
    • Research Institution
      Hokkaido University

All 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 Other

All Journal Article Presentation

  • [Journal Article] Brain Neuropeptides, Neuroinflammation, and Irritable Bowel Syndrome2024

    • Author(s)
      Ishioh, M. Nozu, T. Okumura, T.
    • Journal Title

      Digestion

      Volume: 105 Issue: 1 Pages: 34-39

    • DOI

      10.1159/000533275

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K08790, KAKENHI-PROJECT-21K07883
  • [Journal Article] Phlorizin attenuates postoperative gastric ileus in rats2023

    • Author(s)
      Nozu, T. Miyagishi, S. Ishioh, M. Takakusaki, K. Okumura, T.
    • Journal Title

      Neurogastroenterol Motil

      Volume: 35 Issue: 11

    • DOI

      10.1111/nmo.14659

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K08790
  • [Journal Article] Ghrelin prevents lethality in a rat endotoxemic model through central effects on the vagal pathway and adenosine A2B signaling : Brain ghrelin and anti-septic action.2023

    • Author(s)
      Igarashi S, Nozu T, Ishioh M, Funayama T, Sumi C, Saito T, Toki Y, Hatayama M, Yamamoto M, Shindo M, Tanabe H, Okumura T.
    • Journal Title

      J Physiol Biochem.

      Volume: - Issue: 3 Pages: 625-634

    • DOI

      10.1007/s13105-023-00962-4

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K08746, KAKENHI-PROJECT-23K06842
  • [Journal Article] Imeglimin prevents visceral hypersensitivity and colonic hyperpermeability in irritable bowel syndrome rat model2023

    • Author(s)
      Nozu, Tsukasa Miyagishi, Saori Ishioh, Masatomo Takakusaki, Kaoru Okumura, Toshikatsu
    • Journal Title

      Journal of Pharmacological Sciences

      Volume: 153 Issue: 1 Pages: 26-30

    • DOI

      10.1016/j.jphs.2023.07.002

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K08790
  • [Journal Article] Peripheral apelin mediates visceral hypersensitivity and impaired gut barrier in a rat irritable bowel syndrome model2022

    • Author(s)
      Nozu, T. Miyagishi, S. Ishioh, M. Takakusaki, K. Okumura, T.
    • Journal Title

      Neuropeptides

      Volume: 94 Pages: 102248-102248

    • DOI

      10.1016/j.npep.2022.102248

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PROJECT-22K08790, KAKENHI-PLANNED-19H05726
  • [Journal Article] Activation of basal forebrain cholinergic neurons improves colonic hyperpermeability through the vagus nerve and adenosine A2B receptors in rats2022

    • Author(s)
      Ishioh, M., Nozu, T., Miyagishi, S., Igarashi, S., Funayama, T., Ohhira, M., Okumura, T.,
    • Journal Title

      Biochem Pharmacol

      Volume: 206 Pages: 115331-115331

    • DOI

      10.1016/j.bcp.2022.115331

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21K07883
  • [Journal Article] Pathophysiological Commonality Between Irritable Bowel Syndrome and Metabolic Syndrome: Role of Corticotropin-releasing Factor-Toll-like Receptor 4-Proinflammatory Cytokine Signaling2022

    • Author(s)
      Nozu, T. Okumura, T.
    • Journal Title

      J Neurogastroenterol Motil

      Volume: 28 Issue: 2 Pages: 173-184

    • DOI

      10.5056/jnm21002

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PROJECT-22K08790
  • [Journal Article] EMA401, an angiotensin II type 2 receptor antagonist blocks visceral hypersensitivity and colonic hyperpermeability in rat model of irritable bowel syndrome2021

    • Author(s)
      Nozu, T. Miyagishi, S. Nozu, R. Ishioh, M. Takakusaki, K. Okumura, T.
    • Journal Title

      Journal of Pharmacological Sciences

      Volume: 146 Issue: 3 Pages: 121-124

    • DOI

      10.1016/j.jphs.2021.04.001

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PLANNED-19H05726
  • [Journal Article] Activation of central adenosine A2B receptors mediate brain ghrelin-induced improvement of intestinal barrier function through the vagus nerve in rats2021

    • Author(s)
      Ishioh Masatomo、Nozu Tsukasa、Igarashi Sho、Tanabe Hiroki、Kumei Shima、Ohhira Masumi、Takakusaki Kaoru、Okumura Toshikatsu
    • Journal Title

      Experimental Neurology

      Volume: 341 Pages: 113708-113708

    • DOI

      10.1016/j.expneurol.2021.113708

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K08410, KAKENHI-PLANNED-19H05726, KAKENHI-PROJECT-21K07883
  • [Journal Article] Central regulatory mechanisms of visceral sensation in response to colonic distension with special reference to brain orexin2021

    • Author(s)
      Okumura Toshikatsu、Ishioh Masatomo、Nozu Tsukasa
    • Journal Title

      Neuropeptides

      Volume: 86 Pages: 102129-102129

    • DOI

      10.1016/j.npep.2021.102129

    • Data Source
      KAKENHI-PROJECT-19K08410
  • [Journal Article] Phlorizin attenuates visceral hypersensitivity and colonic hyperpermeability in a rat model of irritable bowel syndrome2021

    • Author(s)
      Nozu, T. Miyagishi, S. Ishioh, M. Takakusaki, K. Okumura, T.
    • Journal Title

      Biomed Pharmacother

      Volume: 139 Pages: 111649-111649

    • DOI

      10.1016/j.biopha.2021.111649

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PLANNED-19H05726
  • [Journal Article] 5-HT2A receptors but not cannabinoid receptors in the central nervous system mediate levodopa-induced visceral antinociception in conscious rats.2020

    • Author(s)
      Okumura T, Nozu T, Ishioh M, Igarashi S, Kumei S, Ohhira M.
    • Journal Title

      Naunyn Schmiedebergs Arch Pharmacol.

      Volume: -

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K08410
  • [Journal Article] Losartan improves visceral sensation and gut barrier in a rat model of irritable bowel syndrome2020

    • Author(s)
      Nozu Tsukasa、Miyagishi Saori、Nozu Rintaro、Takakusaki Kaoru、Okumura Toshikatsu
    • Journal Title

      Neurogastroenterology & Motility

      Volume: in press Issue: 6 Pages: 0-0

    • DOI

      10.1111/nmo.13819

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PLANNED-19H05726, KAKENHI-PROJECT-19K08410
  • [Journal Article] Adenosine A1 receptor agonist induces visceral antinociception via 5-HT1A, 5-HT2A, dopamine D1 or cannabinoid CB1 receptors, and the opioid system in the central nervous system2020

    • Author(s)
      Okumura Toshikatsu、Nozu Tsukasa、Ishioh Masatomo、Igarashi Sho、Kumei Shima、Ohhira Masumi
    • Journal Title

      Physiology & Behavior

      Volume: 220 Pages: 112881-112881

    • DOI

      10.1016/j.physbeh.2020.112881

    • Open Access
    • Data Source
      KAKENHI-PROJECT-19K08410
  • [Journal Article] Ghrelin acts in the brain to block colonic hyperpermeability in response to lipopolysaccharide through the vagus nerve2020

    • Author(s)
      Ishioh Masatomo、Nozu Tsukasa、Igarashi Sho、Tanabe Hiroki、Kumei Shima、Ohhira Masumi、Okumura Toshikatsu
    • Journal Title

      Neuropharmacology

      Volume: 173 Pages: 108116-108116

    • DOI

      10.1016/j.neuropharm.2020.108116

    • Open Access
    • Data Source
      KAKENHI-PROJECT-19K08410
  • [Journal Article] 5-HT2A receptors but not cannabinoid receptors in the central nervous system mediate levodopa-induced visceral antinociception in conscious rats2020

    • Author(s)
      Okumura Toshikatsu、Nozu Tsukasa、Ishioh Masatomo、Igarashi Sho、Kumei Shima、Ohhira Masumi
    • Journal Title

      Naunyn-Schmiedeberg's Archives of Pharmacology

      Volume: 393 Issue: 8 Pages: 1419-1425

    • DOI

      10.1007/s00210-020-01842-0

    • Open Access
    • Data Source
      KAKENHI-PROJECT-19K08410
  • [Journal Article] Centrally administered orexin prevents lipopolysaccharide and colchicine induced lethality via the vagal cholinergic pathway in a sepsis model in rats2020

    • Author(s)
      Igarashi Sho、Nozu Tsukasa、Ishioh Masatomo、Kumei Shima、Saito Takeshi、Toki Yasumichi、Hatayama Mayumi、Yamamoto Masayo、Shindo Motohiro、Tanabe Hiroki、Okumura Toshikatsu
    • Journal Title

      Biochemical Pharmacology

      Volume: 182 Pages: 114262-114262

    • DOI

      10.1016/j.bcp.2020.114262

    • Open Access
    • Data Source
      KAKENHI-PROJECT-19K08410
  • [Journal Article] Imipramine improves visceral sensation and gut barrier in rat models of irritable bowel syndrome2020

    • Author(s)
      Nozu, T. Miyagishi, S. Ishioh, M. Takakusaki, K. Okumura, T.
    • Journal Title

      Eur J Pharmacol

      Volume: 887 Pages: 173565-173565

    • DOI

      10.1016/j.ejphar.2020.173565

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PROJECT-19K08410, KAKENHI-PLANNED-19H05726
  • [Journal Article] Brain orexin improves intestinal barrier function via the vagal cholinergic pathway2020

    • Author(s)
      Okumura Toshikatsu、Nozu Tsukasa、Ishioh Masatomo、Igarashi Sho、Kumei Shima、Ohhira Masumi
    • Journal Title

      Neuroscience Letters

      Volume: 714 Pages: 134592-134592

    • DOI

      10.1016/j.neulet.2019.134592

    • Open Access
    • Data Source
      KAKENHI-PROJECT-19K08410, KAKENHI-PROJECT-18K15739
  • [Journal Article] Dehydroepiandrosterone sulfate improves visceral sensation and gut barrier in a rat model of irritable bowel syndrome.2019

    • Author(s)
      Nozu T, Miyagishi S, Nozu R, Takakusaki K, Okumura T.
    • Journal Title

      Eur J Pharmacol.

      Volume: 852 Pages: 198-206

    • DOI

      10.1016/j.ejphar.2019.03.037

    • NAID

      120006878173

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-18K07896, KAKENHI-PLANNED-19H05726
  • [Journal Article] Butyrate inhibits visceral allodynia and colonic hyperpermeability in rat models of irritable bowel syndrome2019

    • Author(s)
      Nozu Tsukasa、Miyagishi Saori、Nozu Rintaro、Takakusaki Kaoru、Okumura Toshikatsu
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 19603-19603

    • DOI

      10.1038/s41598-019-56132-4

    • NAID

      120006775256

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PLANNED-19H05726
  • [Journal Article] Metformin inhibits visceral allodynia and increased gut permeability induced by stress in rats2019

    • Author(s)
      Nozu, T. Miyagishi, S. Kumei, S. Nozu, R. Takakusaki, K. Okumura, T.
    • Journal Title

      J Gastroenterol Hepatol

      Volume: 34 Issue: 1 Pages: 186-193

    • DOI

      10.1111/jgh.14367

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PLANNED-26120004
  • [Journal Article] Ghrelin acts centrally to induce an antinociceptive action during colonic distension through the orexinergic, dopaminergic and opioid systems in conscious rats.2018

    • Author(s)
      Okumura T, Nozu T, Kumei S, Takakusaki K, Ohhira M.
    • Journal Title

      Brain Res.

      Volume: 1686 Pages: 48-54

    • Data Source
      KAKENHI-PROJECT-26460955
  • [Journal Article] Altered colonic sensory and barrier functions by CRF: roles of TLR4 and IL-12018

    • Author(s)
      Nozu, T. Miyagishi, S. Nozu, R. Takakusaki, K. Okumura, T.
    • Journal Title

      J Endocrinol

      Volume: 239 Issue: 2 Pages: 241-151

    • DOI

      10.1530/joe-18-0441

    • NAID

      120006769835

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PLANNED-26120004
  • [Journal Article] A Hypothesis for Understanding Mechanisms of Normal and Abnormal Behavior States Based on Operation Hypothesis.2018

    • Author(s)
      Takakusaki K, Takahashi M, Nakajima T, Chiba R, Obara K, Nozu T, Okumura T
    • Journal Title

      Sleep Med Dis Int J

      Volume: 2(1) Issue: 1 Pages: 00031-00031

    • DOI

      10.15406/smdij.2018.02.00031

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25290001, KAKENHI-PLANNED-26120004
  • [Journal Article] Pioglitazone improves visceral sensation and colonic permeability in a rat model of irritable bowel syndrome2018

    • Author(s)
      Nozu, T. Miyagishi, S. Nozu, R. Takakusaki, K. Okumura, T.
    • Journal Title

      J Pharmacol Sci

      Volume: 139 Issue: 1 Pages: 46-49

    • DOI

      10.1016/j.jphs.2018.11.006

    • NAID

      120006643359

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07896, KAKENHI-PLANNED-26120004, KAKENHI-PLANNED-19H05726
  • [Journal Article] Ghrelin acts centrally to induce an antinociceptive action during colonic distension through the orexinergic, dopaminergic and opioid systems in conscious rats.2018

    • Author(s)
      Okumura T, Nozu T, Kumei S, Takakusaki K, Ohhira M.
    • Journal Title

      Brain Res.

      Volume: 1686 Pages: 48-54

    • DOI

      10.1016/j.brainres.2018.02.024

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25290001, KAKENHI-PLANNED-26120004
  • [Journal Article] Lovastatin inhibits visceral allodynia and increased colonic permeability induced by lipopolysaccharide or repeated water avoidance stress in rats.2018

    • Author(s)
      Nozu T, Miyagishi S, Kumei S, Nozu R, Takakusaki K, Okumura T
    • Journal Title

      Eur J Pharmacol.

      Volume: 818 Pages: 228-234

    • DOI

      10.1016/j.ejphar.2017.10.056

    • NAID

      120006552898

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25290001, KAKENHI-PROJECT-26460287
  • [Journal Article] Lipopolysaccharide induces visceral hypersensitivity: role of interleukin-1, interleukin-6, and peripheral corticotropin-releasing factor in rats.2017

    • Author(s)
      Nozu T, Miyaghisi S, Nozu R, Takakusaki K, Okumura T.
    • Journal Title

      J Gastroenterol.

      Volume: 80(5) Issue: 1 Pages: 70-82

    • DOI

      10.1007/s00535-016-1208-y

    • NAID

      120006220854

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-25290001, KAKENHI-PROJECT-26460287
  • [Journal Article] Repeated water avoidance stress induces visceral hypersensitivity; role of IL-1, IL-6 and peripheral corticotropin-releasing factor2017

    • Author(s)
      Nozu T, Miyagishi S, Nozu R, Takakusaki K, Okumura T.
    • Journal Title

      J Gastroenterol Hepatol.

      Volume: in press Issue: 12 Pages: 1958-1965

    • DOI

      10.1111/jgh.13787

    • NAID

      120006425800

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-25290001, KAKENHI-PROJECT-26460287
  • [Journal Article] A glucagon-like peptide-1 analog, liraglutide improves visceral sensation and gut permeability in rats2017

    • Author(s)
      Nozu T, Miyagishi S, Kumei S, Nozu R, Takakusaki K, Okumura T.
    • Journal Title

      J Gastroenterol Hepatol.

      Volume: in press Issue: 1 Pages: 232-239

    • DOI

      10.1111/jgh.13808

    • NAID

      120006462336

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-25290001, KAKENHI-PROJECT-26460287
  • [Journal Article] Lipopolysaccharide induces visceral hypersensitivity: role of interleukin-1, interleukin-6, and peripheral corticotropin-releasing factor in rats.2016

    • Author(s)
      Nozu T, Miyagishi S, Nozu R, Takakusaki K, Okumura T.
    • Journal Title

      J Gastroenterol (in press)

      Volume: in press

    • NAID

      120006220854

    • Data Source
      KAKENHI-PROJECT-25290001
  • [Journal Article] Levodopa acts centrally to induce an antinociceptive action against colonic distension through activation of D2 dopamine receptors and the orexinergic system in the brain in conscious rats.2016

    • Author(s)
      2.Okumura T, Nozu T, Kumei S, Takakusaki K, Miyagishi S, Ohhira M
    • Journal Title

      J Pharmacol Sci.

      Volume: 130(2): Pages: 123-127

    • NAID

      120005763350

    • Data Source
      KAKENHI-PROJECT-26460955
  • [Journal Article] Water avoidance stress induces visceral hyposensitivity through peripheral corticotropin releasing factor receptor type 2 and central dopamine D2 receptor in rats2016

    • Author(s)
      Nozu, T. Miyagishi, S. Nozu, R. Takakusaki, K. Okumura, T.
    • Journal Title

      Neurogastroenterol Motil

      Volume: 28 Issue: 4 Pages: 522-531

    • DOI

      10.1111/nmo.12747

    • NAID

      120005941041

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26460287, KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-25290001
  • [Journal Article] Levodopa acts centrally to induce an antinociceptive action against colonic distension through activation of D2 dopamine receptors and the orexinergic system in the brain in conscious rats.2016

    • Author(s)
      Okumura T, Nozu T, Kumei S, Takakusaki K, Miyagishi S, Ohhira M.
    • Journal Title

      J Pharmacol Sci.

      Volume: 130 Issue: 2 Pages: 123-127

    • DOI

      10.1016/j.jphs.2016.01.007

    • NAID

      120005763350

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-25290001, KAKENHI-PLANNED-26120004
  • [Journal Article] Adenosine A1 receptors mediate the intracisternal injection of orexin-induced antinociceptive action against colonic distension in conscious rats.2016

    • Author(s)
      1.Okumura T, Nozu T, Kumei S, Takakusaki K, Miyagishi S, Ohhira M.
    • Journal Title

      J Neurol Sci.

      Volume: 362 Pages: 106-110

    • Data Source
      KAKENHI-PROJECT-26460955
  • [Journal Article] Brainstem control of locomotion and muscle tone with special reference to the role of the mesopontine tegmentum and medullary reticulospinal systems.2016

    • Author(s)
      Takakusaki K, Chiba R, Nozu T, Okumura T.
    • Journal Title

      J Neural Transm

      Volume: in press Issue: 7 Pages: 695-729

    • DOI

      10.1007/s00702-015-1475-4

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PLANNED-26120004, KAKENHI-PLANNED-26120006, KAKENHI-PROJECT-25290001
  • [Journal Article] Adenosine A1 receptors mediate the intracisternal injection of orexin-induced antinociceptive action against colonic distension in conscious rats.2016

    • Author(s)
      Okumura T, Nozu T, Kumei S, Takakusaki K, Miyagishi S, Ohhira M.
    • Journal Title

      J Neurol Sci.

      Volume: 362 Pages: 106-110

    • DOI

      10.1016/j.jns.2016.01.031

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-25290001
  • [Journal Article] Colorectal distention induces acute and delayed visceral hypersensitivity: role of peripheral corticotropin-releasing factor and interleukin-1 in rats2015

    • Author(s)
      Nozu, T. Kumei, S. Miyagishi, S. Takakusaki, K. Okumura, T.
    • Journal Title

      J Gastroenterol

      Volume: 50 Issue: 12 Pages: 1153-1161

    • DOI

      10.1007/s00535-015-1070-3

    • NAID

      120005740467

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26460287, KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-25290001
  • [Journal Article] Antinociceptive action against colonic distension by brain orexin in conscious rats2015

    • Author(s)
      Okumura T, Nozu T, Kumei S, Takakusaki K, Miyagishi S, Ohhira M
    • Journal Title

      Brain Research

      Volume: 1598 Pages: 12-17

    • DOI

      10.1016/j.brainres.2014.12.021

    • NAID

      120005712587

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25290001, KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-26460955
  • [Journal Article] Involvement of the dopaminergic system in the central orexin-induced anitinociceptive action aganist colonic distension in conscious rat.2015

    • Author(s)
      Okumura T Nozu T Kumiei S, Takakusaki K, Miyagishi S,Ohhira M,
    • Journal Title

      Neurosci Lett.

      Volume: 605 Pages: 34-38

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26460955
  • [Journal Article] Corticotropin-releasing factor receptor type 1 and type 2 interaction in irritable bowel syndrome2015

    • Author(s)
      Nozu, T. Okumura, T.
    • Journal Title

      J Gastroenterol

      Volume: 50 Issue: 8 Pages: 819-830

    • DOI

      10.1007/s00535-015-1086-8

    • NAID

      120005941030

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26460287
  • [Journal Article] Involvement of the dopaminergic system in the central orexin-induced antinociceptive action against colonic distension in conscious rats.2015

    • Author(s)
      Okumura T, Nozu T, Kumei S, Takakusaki K, Miyagishi S, Ohhira M.
    • Journal Title

      Neurosci Lett.

      Volume: 605 Pages: 34-38

    • DOI

      10.1016/j.neulet.2015.08.013

    • Peer Reviewed
    • Data Source
      KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-25290001
  • [Journal Article] Colorectal distention induces acute and delayed visceral hypersensitivity: role of peripheral corticotropin-releasing factor and interleukin-1 in rats2015

    • Author(s)
      Nozu T, Kumei S, Miyagishi S, Takakusaki K, Okumura T
    • Journal Title

      J Gastroenterol

      Volume: 印刷中

    • NAID

      120005740467

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-25290001
  • [Journal Article] A balance theory of peripheral corticotropin-releasing factor receptor type 1 and type 2 signaling to induce colonic contractions and visceral hyperalgesia in rats2014

    • Author(s)
      Nozu T, Takakusaki K, Okumura T
    • Journal Title

      Endocrinology

      Volume: 155 Issue: 12 Pages: 4655-4664

    • DOI

      10.1210/en.2014-1421

    • NAID

      120005690949

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-25290001, KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-26460287
  • [Journal Article] Urocortin 2 blocks the suppression of gastric antral contractions induced by lipopolysaccharide in freely moving conscious rats2014

    • Author(s)
      Nozu T, Takakusaki K, Okumura T
    • Journal Title

      Regulatory Peptides

      Volume: (in press) Pages: 12-17

    • DOI

      10.1016/j.regpep.2014.04.004

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252, KAKENHI-PROJECT-23650202, KAKENHI-PROJECT-25290001, KAKENHI-PLANNED-26120004, KAKENHI-PROJECT-26460287
  • [Journal Article] Peripheral corticotropin-releasing factor (CRF) induces stimulation of gastric contractions in freely moving conscious rats: role of CRF receptor types 1 and 2.2013

    • Author(s)
      Nozu T, Tsuchiya Y, Kumei S, Takakusaki K, Okumura T.
    • Journal Title

      Neurogastroenterology and Motility

      Volume: 25 Issue: 2 Pages: 190-197

    • DOI

      10.1111/nmo.12050

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252, KAKENHI-PROJECT-23650202, KAKENHI-PROJECT-25290001
  • [Journal Article] Water-avoidance stress enhances gastric contractions in freely moving conscious rats: role of peripheral CRF receptors. J2013

    • Author(s)
      Tsukasa Nozu, Shima Kumei, Kaoru Takakusaki, Toshikatsu Okumura
    • Journal Title

      Journal of Gastroenterology

      Volume: 48 Issue: 5 Pages: 1-7

    • DOI

      10.1007/s00535-013-0828-8

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23650202, KAKENHI-PROJECT-25290001
  • [Journal Article] Peripheral corticotropin-releasing factor (CRF) induces stimulation of gastric contractions in freely moving conscious rats : role of CRF receptor types 1 and 22013

    • Author(s)
      Nozu T, Tsuchiya Y, Kumei S, Takakusaki K, Okumura T
    • Journal Title

      Neurogastroenterol. Motil

      Volume: 25 Pages: 190-197

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Journal Article] Water-avoidance stress enhances gastric contractions in freely moving conscious rats : role of peripheral CRF receptors2013

    • Author(s)
      Nozu T, Kumei S, Takakusaki K, Okumura T
    • Journal Title

      J. Gastroenterol

      Volume: (in press)

    • NAID

      120006658779

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Journal Article] IL-1 receptor antagonist blocks the lipopolysaccharide-induced inhibition of gastric motility in freely moving conscious rats2012

    • Author(s)
      Tsuchiya Y, Nozu T, Kumei S, Ohhira M, Okumura T
    • Journal Title

      Dig. Dis. Sci

      Volume: 57 Pages: 2555-61

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Journal Article] IL-1 receptor antagonist blocks thelipopolysaccharide-induced inhibition ofgastric motility in freely movingconscious rats2012

    • Author(s)
      Tsuchiya Y, Nozu T, Kumei S, Ohhira M, Okumura T.
    • Journal Title

      Dig Dis Sci

      Volume: 57(10) Pages: 2555-61

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23659391
  • [Journal Article] Endogenous orexin-A in the brain mediates 2-deoxy-D-glucose-induced stimulation of gastric motility in freely moving conscious rats2012

    • Author(s)
      Nozu T, Tuchiya Y, Kumei S, Takakusaki K, Ataka K, Fujimiya M, Okumura T
    • Journal Title

      J. Gastroenterol

      Volume: 47 Pages: 404-411

    • NAID

      10030650004

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Journal Article] IL-1 receptor antagonist blocks the lipopolysaccharide-induced inhibition of gastric motility in freely moving conscious rats.2012

    • Author(s)
      Tsuchiya Y, Nozu T, Kumei S, Ohhira M, Okumura T.
    • Journal Title

      Dig Dis Sci.

      Volume: Oct;57(10) Pages: 2555-61

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23659391
  • [Journal Article] IL-1 receptor antagonist blocks the lipopolysaccharide-induced inhibition of gastric motility in freely moving conscious rats.2012

    • Author(s)
      Tsuchiya Y, Nozu T, Kumei S, Ohhira M, Okumura T.
    • Journal Title

      Digestive Diseases and Sciences

      Volume: 57 Issue: 10 Pages: 2555-2561

    • DOI

      10.1007/s10620-012-2210-8

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Journal Article] Endogenous orexin-A in the brain mediates 2-deoxy-D-glucose-induced stimulation of gastric motility in freely moving conscious rats.2012

    • Author(s)
      Nozu T, Tuchiya Y, Kumei S, Takakusaki K, Ataka K, Fujimiya M, Okumura T.
    • Journal Title

      Journal of Gastroenterology

      Volume: 47 Issue: 4 Pages: 404-411

    • DOI

      10.1007/s00535-011-0506-7

    • NAID

      10030650004

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252, KAKENHI-PROJECT-23650202
  • [Journal Article] Central orexin-A increases colonic motility in conscious rats2011

    • Author(s)
      Nozu T, Kumei S, Takakusaki K, Ataka K, Fujimiya M, Okumura T
    • Journal Title

      Neurosci. Lett

      Volume: 498 Pages: 143-6

    • NAID

      120004461833

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Presentation] apelinは内臓知覚過敏と腸管バリアの傷害を誘導し過敏性腸症候群の病態に関与する2024

    • Author(s)
      野津 司
    • Organizer
      第51回日本潰瘍学会
    • Data Source
      KAKENHI-PROJECT-22K08790
  • [Presentation] lovastatinはIBSモデルの内臓知覚過敏・腸管透過性亢進を抑制する2023

    • Author(s)
      野津 司
    • Organizer
      第25回日本神経消化器病学会
    • Data Source
      KAKENHI-PROJECT-22K08790
  • [Presentation] IBSの病態と脳内AdenosineA2Bシグナル2022

    • Author(s)
      石王応知, 野津司, 奥村利勝
    • Organizer
      第108回日本消化器病学会総会
    • Data Source
      KAKENHI-PROJECT-21K07883
  • [Presentation] 脳内Adenosine A2B 受容体の活性化はGhrelinによる迷走神経を介する腸管バリア改善に関与する。2021

    • Author(s)
      石王応知, 野津司, 五十嵐将, 田邊裕貴, 粂井志麻, 大平賀子, 高草木 薫, 奥村利勝
    • Organizer
      第23回日本神経消化器病学会
    • Data Source
      KAKENHI-PROJECT-21K07883
  • [Presentation] Ghrelinは中枢神経に作用して迷走神経を介して腸管バリア機能改善作用を有する2021

    • Author(s)
      石王応知, 野津司, 奥村利勝
    • Organizer
      第48回日本潰瘍学会
    • Data Source
      KAKENHI-PROJECT-21K07883
  • [Presentation] Dehydroepiandrosterone sulfateはラット過敏性腸症候群モデルの 内臓知覚過敏,腸管透過性亢進を抑制する2020

    • Author(s)
      野津 司
    • Organizer
      第47回日本潰瘍学会/第21回日本神経消化器病学会
    • Data Source
      KAKENHI-PROJECT-18K07896
  • [Presentation] ストレスによる内臓知覚,腸管透過性の変化-末梢corticotropin-releasing factorの役割と過敏性腸症候群2019

    • Author(s)
      野津 司
    • Organizer
      日本消化器病学会週間2019
    • Data Source
      KAKENHI-PROJECT-18K07896
  • [Presentation] Glucagon-like peptide-1アナログ,リラグルチドの内臓知覚と腸管透過性に対する効果について2018

    • Author(s)
      野津 司
    • Organizer
      第 14 回日本消化管学会総会学術集会
    • Data Source
      KAKENHI-PROJECT-26460287
  • [Presentation] Repeated water avoidance stress induces visceral hypersensitivity; role of IL-1, IL-6 and peripheral corticotropin-releasing factor2017

    • Author(s)
      T. Nozu, T. Okumura
    • Organizer
      ANMA & JSNM Joint Meeting 2017
    • Place of Presentation
      大阪
    • Year and Date
      2017-03-23
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26460287
  • [Presentation] ストレス,CRF,過敏性腸症候群2017

    • Author(s)
      野津 司
    • Organizer
      第72回日本大腸肛門病学会学術集会
    • Invited
    • Data Source
      KAKENHI-PROJECT-26460287
  • [Presentation] Water avoidance stress induces visceral hyposensitivity through peripheral corticotropin releasing factor receptor type 2 and central dopamine D2 receptor in rats2017

    • Author(s)
      T. Nozu, T. Okumura
    • Organizer
      ANMA & JSNM Joint Meeting 2017
    • Place of Presentation
      大阪
    • Year and Date
      2017-03-23
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26460287
  • [Presentation] 消化管運動と内臓知覚における末梢CRF受容体サブタイプの役割-balance theoryについて2015

    • Author(s)
      野津 司,奥村 利勝
    • Organizer
      日本神経消化器病学会
    • Place of Presentation
      沖縄
    • Year and Date
      2015-11-12
    • Data Source
      KAKENHI-PROJECT-26460287
  • [Presentation] 末梢CRFと胃運動-FDの病態生理との関連について2013

    • Author(s)
      野津司,奥村利勝
    • Organizer
      日本消化器病学会ワークショップ12機能性ディスペプシア-診断と治療の現況を巡って-
    • Place of Presentation
      東京
    • Year and Date
      2013-10-11
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Presentation] 基底核-脳幹投射系による歩行と筋緊張の制御 =運動細胞内記録の成績=2013

    • Author(s)
      高草木薫,野津司,奥村利勝
    • Organizer
      第93回生理学会北海道地方会
    • Place of Presentation
      旭川
    • Data Source
      KAKENHI-PROJECT-25290001
  • [Presentation] Inhibition of corticotropin releasing factor (CRF) receptor type 2 signaling enhances peripheral CRF-induced stimulation of colonic contractions in conscious rats2013

    • Author(s)
      Tsukasa Nozu, Toshikatsu Okumura
    • Organizer
      米国消化器病学会
    • Place of Presentation
      Orlando, Fla, USA
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Presentation] Modulation of the excitability of hindlimb motoneurons by the basal ganglia efferents to the brainstem in relation to the control of postural muscle tone and locomotion in the decerebrate cat2013

    • Author(s)
      Takakusaki K, Nozu T, Okumura T
    • Organizer
      Society for Neuroscience 2013
    • Place of Presentation
      San Diego, USA
    • Data Source
      KAKENHI-PROJECT-25290001
  • [Presentation] Inhibition of corticotropin releasing factor (CRF) receptor type 2 signaling enhances peripheral CRF-induced stimulation of colonic contractions in conscious rats2013

    • Author(s)
      Tsukasa Nozu, Toshikatsu Okumura
    • Organizer
      Digestive Disease Week
    • Place of Presentation
      Orlando, Fla, USA
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Presentation] IBSの基礎と臨床2012

    • Author(s)
      野津 司
    • Organizer
      日本消化管学会(招待講演)
    • Place of Presentation
      仙台
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Presentation] オレキシンと消化管運動2012

    • Author(s)
      野津司,奥村利勝
    • Organizer
      日本消化器病学会
    • Place of Presentation
      神戸
    • Year and Date
      2012-10-10
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Presentation] プライマリ・ケアを受診する機能性ディスペプシア患者の臨床的検討-大学病院との比較2011

    • Author(s)
      野津 司
    • Organizer
      日本消化器病学会
    • Place of Presentation
      福岡
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Presentation] オレキシン-Aは中枢神経系に作用して意識下ラットの大腸運動を促進する2011

    • Author(s)
      野津 司
    • Organizer
      神経消化器病学会
    • Place of Presentation
      宇都宮
    • Data Source
      KAKENHI-PROJECT-23590252
  • [Presentation] Spinal interneuronal organization involved in the control of postural muscle tone in the cat

    • Author(s)
      Takakusaki K, Chiba R, Obara K, Nozu T, Okumura T.
    • Organizer
      Society for Neuroscience Annual Meeting (SFN 2014)
    • Place of Presentation
      Washington DC, USA
    • Year and Date
      2014-11-15 – 2014-11-19
    • Data Source
      KAKENHI-PROJECT-25290001
  • [Presentation] Peripheral corticotropin-releasing factor (CRF) induces stimulation of colonic contractions and visceral hyperalgesia in rats; role of CRF receptor type 1 and 2

    • Author(s)
      Tsukasa Nozu, Toshikatsu Okumura
    • Organizer
      Japan Digestive Disease Week 2014
    • Place of Presentation
      神戸
    • Year and Date
      2014-10-23 – 2014-10-26
    • Data Source
      KAKENHI-PROJECT-26460287
  • [Presentation] 末梢CRFと胃運動-FDの病態生理との関連について

    • Author(s)
      野津 司,奥村利勝
    • Organizer
      日本消化器病学会
    • Place of Presentation
      東京
    • Data Source
      KAKENHI-PROJECT-23590252
  • 1.  OKUMURA Toshikatsu (60281903)
    # of Collaborated Projects: 11 results
    # of Collaborated Products: 66 results
  • 2.  TAKAKUSAKI Kaoru (10206732)
    # of Collaborated Projects: 5 results
    # of Collaborated Products: 24 results
  • 3.  KUMEI Shima (00548969)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 3 results
  • 4.  Ishioh Masatomo (50869211)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 5.  OHHIRA Masumi (30447106)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 6.  OBARA Kazuhiro (40548749)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results
  • 7.  FUNAKOSHI Hiroshi (40273685)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  KOBAYASHI Kazuto (90211903)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  Miyagishi Saori
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 5 results
  • 10.  進藤 基博
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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