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Naraoka Masato  奈良岡 征都

ORCIDConnect your ORCID iD *help
Researcher Number 10455751
Other IDs
Affiliation (Current) 2025: 弘前大学, 医学部附属病院, 講師
Affiliation (based on the past Project Information) *help 2017 – 2023: 弘前大学, 医学部附属病院, 講師
2014 – 2016: 弘前大学, 医学部附属病院, 助教
Review Section/Research Field
Principal Investigator
Neurosurgery
Except Principal Investigator
Basic Section 47050:Environmental and natural pharmaceutical resources-related / Basic Section 56010:Neurosurgery-related
Keywords
Principal Investigator
酸化ストレス / 早期脳損傷 / 脳血管攣縮 / くも膜下出血 / 脳・神経 / 脳神経疾患 / 微小循環障害 / 遅発性脳虚血 / 脳微小循環障害 / ラットくも膜下出血モデル … More / apoptosis / 脳圧モニタリング / エダラボン / 血管脳関門 / 脳浮腫 / アポトーシス / Early Brain Injury … More
Except Principal Investigator
くも膜下出血 / lentztrehalose / 合併症 / 天然物 / 溶血液 / 放線菌 / レンツトレハロース / 微生物 / 食品植物 / 抗酸化物質 / trehalose / トレハロース / trehalosamine / トレハロサミン / 急性脳損傷 / 急性期脳損傷 / 脳動脈瘤 Less
  • Research Projects

    (4 results)
  • Research Products

    (14 results)
  • Co-Researchers

    (2 People)
  •  Search and development of drugs for prevention and treatment of subarachnoid hemorrhage complications from natural products.

    • Principal Investigator
      Wada Shun-ichi
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 47050:Environmental and natural pharmaceutical resources-related
    • Research Institution
      Microbial Chemistry Research Foundation
  •  Development of treatment for poor grade subarachnoid hemorrhage

    • Principal Investigator
      Hiroki Ohkuma
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 56010:Neurosurgery-related
    • Research Institution
      Hirosaki University
  •  Development of a treatment for cerebral microcirculation disorder in early brain injury (EBI) after subarachnoid hemorrhagePrincipal Investigator

    • Principal Investigator
      Naraoka Masato
    • Project Period (FY)
      2016 – 2019
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Neurosurgery
    • Research Institution
      Hirosaki University
  •  Effect of statin Edaravone for Early Brian InjuryPrincipal Investigator

    • Principal Investigator
      Naraoka Masato
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Neurosurgery
    • Research Institution
      Hirosaki University

All 2021 2020 2019 2018 2017 2016 Other

All Journal Article Presentation

  • [Journal Article] Effects of apple polyphenols on oxidative stress and cerebral vasospasm after subarachnoid hemorrhage in a rabbit double hemorrhage model2020

    • Author(s)
      Naraoka Masato、Li Yuchen、Katagai Takeshi、Ohkuma Hiroki
    • Journal Title

      Brain Hemorrhages

      Volume: 1 Issue: 1 Pages: 54-58

    • DOI

      10.1016/j.hest.2019.12.006

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Journal Article] The Role of Oxidative Stress in Microvascular Disturbances after Experimental Subarachnoid Hemorrhage2019

    • Author(s)
      Fumoto, Toshio Naraoka, Masato Katagai, Takeshi Li, Yuchen Shimamura, Norihito Ohkuma, Hiroki
    • Journal Title

      Translational Stroke Research

      Volume: 10 Issue: 6 Pages: 684-694

    • DOI

      10.1007/s12975-018-0685-0

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Journal Article] The Role of Intracranial Pressure and Subarachnoid Blood Clots in Early Brain Injury After Experimental Subarachnoid Hemorrhage in Rats2019

    • Author(s)
      Naraoka Masato、Fumoto Toshio、Li Yuchen、Katagai Takeshi、Ohkuma Hiroki
    • Journal Title

      World Neurosurgery

      Volume: 129 Pages: e63-e72

    • DOI

      10.1016/j.wneu.2019.05.009

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Journal Article] The Effect of Goreisan on the Prevention of Chronic Subdural Hematoma Recurrence: Multi-Center Randomized Controlled Study2018

    • Author(s)
      Katayama Kosuke、Matsuda Naoya、Kakuta Kiyohide、Naraoka Masato、Takemura Atsuhito、Hasegawa Seiko、Akasaka Kenichi、Shimamura Norihito、Itoh Katsuhiro、Asano Kenichiro、Konno Hiromu、Ohkuma Hiroki
    • Journal Title

      Journal of Neurotrauma

      Volume: 35 Issue: 13 Pages: 1537-1542

    • DOI

      10.1089/neu.2017.5407

    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Journal Article] Long-acting statin for aneurysmal subarachnoid hemorrhage: A randomized, double-blind, placebo-controlled trial2017

    • Author(s)
      Naraoka Masato、Matsuda Naoya、Shimamura Norihito、Asano Kenichiro、Akasaka Kenichi、Takemura Atsuhito、Hasegawa Seiko、Ohkuma Hiroki
    • Journal Title

      Journal of Cerebral Blood Flow & Metabolism

      Volume: 0 Issue: 7 Pages: 1-9

    • DOI

      10.1177/0271678x17724682

    • NAID

      130007655921

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Presentation] くも膜下出血後の遅発性脳虚血と予後に対する脳微小循環障害の影響ー脳末梢循環時間の解析からー2021

    • Author(s)
      奈良岡征都
    • Organizer
      第37回スパズム・シンポジウム
    • Data Source
      KAKENHI-PROJECT-18K08959
  • [Presentation] Evaluation of the microcirculatory dysfunction by Arterial Spin Labeling (ASL) after subarachnoid hemorrhage2019

    • Author(s)
      Masato Naraoka
    • Organizer
      ISAH2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K08959
  • [Presentation] Evaluation of the microcirculatory dysfunction by Arterial Spin Labeling (ASL) after subarachnoid hemorrhage2019

    • Author(s)
      Masato Naraoka
    • Organizer
      ISAH2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Presentation] 脳血管攣縮予防と予後改善への当施設での取り組み2019

    • Author(s)
      奈良岡征都
    • Organizer
      第35回スパズムシンポジウム
    • Invited
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Presentation] くも膜下出血後Early Brain Injuryに対する酸化ストレス抑制の効果2018

    • Author(s)
      奈良岡征都、麓敏雄、松田尚也、片貝武、嶋村則人、大熊洋揮
    • Organizer
      第34回スパズム・シンポジウム
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Presentation] くも膜下出血後の遅発性脳虚血と予後に対する脳微小循環時間の影響2018

    • Author(s)
      奈良岡征都、松田尚也、片貝武、嶋村則人、大熊洋揮
    • Organizer
      第34回スパズム・シンポジウム
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Presentation] くも膜形成による血腫クリアランスの促進とスパズム予防2017

    • Author(s)
      奈良岡征都、松田尚也、片貝武、嶋村則人、大熊洋揮
    • Organizer
      第33回スパズム・シンポジウム
    • Place of Presentation
      大阪国際会議場(大阪府・大阪市)
    • Year and Date
      2017-03-16
    • Data Source
      KAKENHI-PROJECT-16K19993
  • [Presentation] Efficacy of edaravone, a free radical scavenger, on early brain injury after experimental subarachnoid hemorrhage2016

    • Author(s)
      Masato Naraoka, Toshio Fumoto, Liang Wang, Naoya Matsuda, Norihito Shimamura , Hiroki Ohkuma
    • Organizer
      世界脳神経外科学会、アメリカ脳神経外科学会
    • Place of Presentation
      シカゴ(アメリカ合衆国)
    • Year and Date
      2016-05-01
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26861137
  • [Presentation] The effect of free radical scavenger for early brain injury after subarachnoid hemorrhage

    • Author(s)
      奈良岡征都
    • Organizer
      Vasospasm 2015 (第13回国際くも膜下出血シンポジウム)
    • Place of Presentation
      軽井沢プリンスホテル
    • Year and Date
      2015-09-17 – 2015-09-19
    • Data Source
      KAKENHI-PROJECT-26861137
  • 1.  Hiroki Ohkuma (40211099)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  Wada Shun-ichi (40450233)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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