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Ikegami Keisuke  池上 啓介

… Alternative Names

IKEGAMI Keisuke  池上 啓介

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Researcher Number 10709330
Other IDs
  • ORCIDhttps://orcid.org/0000-0001-5606-3965
Affiliation (Current) 2025: 九州大学, 農学研究院, 准教授
Affiliation (based on the past Project Information) *help 2023: 九州大学, 農学研究院, 准教授
2020 – 2022: 愛知医科大学, 医学部, 講師
2018 – 2019: 愛知医科大学, 医学部, 助教
2014 – 2019: 近畿大学, 医学部, 助教
Review Section/Research Field
Principal Investigator
Environmental physiology(including physical medicine and nutritional physiology) / Basic Section 56060:Ophthalmology-related
Except Principal Investigator
Environmental physiology(including physical medicine and nutritional physiology) / Medium-sized Section 48:Biomedical structure and function and related fields
Keywords
Principal Investigator
視交叉上核 / 概日リズム / 時差ぼけ / 時計遺伝子 / メラトニン / 概日時計 / 松果体 / 交感神経 / シュレム管 / ノルアドレナリン … More / 線維柱帯 / 食作用 / 毛様体 / 交感神経ノルアドレナリン / グルココルチコイド / 緑内障 / 眼房水 / 眼圧 / 環境生理 / 光位相反応 / 活動リズム / 光感受性 / コルチコステロン / 光応答反応 / 網膜 … More
Except Principal Investigator
概日リズム / 網膜 / 視交叉上核 / イメージング / 視床下部 / 生物発光 / 睡眠・覚醒 / In vivoゲノム編集 / 光遺伝学 / 光イメージング / 自然環境 / 睡眠 / 行動リズム / 神経回路 / 生体リズム / c-Fos / 眼内圧 / 糖質コルチコイド / 副腎 / 位相変位 / 光環境 / Bmal1 / 室傍核 / 光暴露 / 光照射 / ゲート機構 / 網膜神経節細胞 / GABA / メラノプシン / Dead zone / Gating / 日周リズム / 日内リズム / 体内時計 Less
  • Research Projects

    (6 results)
  • Research Products

    (39 results)
  • Co-Researchers

    (9 People)
  •  Understanding of sleep-wake regulatory mechanisms in nature

    • Principal Investigator
      Ono Daisuke
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
    • Review Section
      Medium-sized Section 48:Biomedical structure and function and related fields
    • Research Institution
      Nagoya University
  •  Analysis of molecular mechanism in circadian intraocular pressure rhythmPrincipal Investigator

    • Principal Investigator
      Ikegami Keisuke
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 56060:Ophthalmology-related
    • Research Institution
      Aichi Medical University
  •  English

    • Principal Investigator
      SHIGEYOSHI Yasufumi
    • Project Period (FY)
      2017 – 2019
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Environmental physiology(including physical medicine and nutritional physiology)
    • Research Institution
      Kindai University
  •  Analysis of regulatory mechanism in retinal circadian rhythmPrincipal Investigator

    • Principal Investigator
      Ikegami Keisuke
    • Project Period (FY)
      2017 – 2018
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Environmental physiology(including physical medicine and nutritional physiology)
    • Research Institution
      Aichi Medical University
      Kindai University
  •  Exploration of gating against delivery of photic information to the mammalian central circadian clock

    • Principal Investigator
      SHIGEYOSHI Yasufumi
    • Project Period (FY)
      2014 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Environmental physiology(including physical medicine and nutritional physiology)
    • Research Institution
      Kindai University
  •  Search of the novel pineal humoral factor in a mammalian circadian systemPrincipal Investigator

    • Principal Investigator
      IKEGAMI Keisuke
    • Project Period (FY)
      2014 – 2015
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Environmental physiology(including physical medicine and nutritional physiology)
    • Research Institution
      Kinki University

All 2022 2021 2020 2019 2018 2017 2016 2015 2014 Other

All Journal Article Presentation

  • [Journal Article] Suppression of trabecular meshwork phagocytosis by norepinephrine is associated with nocturnal increase in intraocular pressure in mice.2022

    • Author(s)
      Keisuke Ikegami, Satoru Masubuchi
    • Journal Title

      Communications Biology

      Volume: 5 Issue: 1 Pages: 339-339

    • DOI

      10.1038/s42003-022-03295-y

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K09962, KAKENHI-PROJECT-22K08246
  • [Journal Article] Circadian Regulation of IOP Rhythm by Dual Pathways of Glucocorticoids and the Sympathetic Nervous System.2020

    • Author(s)
      Ikegami K, Shigeyoshi Y, Masubuchi S.
    • Journal Title

      Invest Ophthalmol Vis Sci.

      Volume: 61 Issue: 3 Pages: 26-26

    • DOI

      10.1167/iovs.61.3.26

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K08532, KAKENHI-PROJECT-17K08580, KAKENHI-PROJECT-19K09962
  • [Journal Article] Effect of expression alteration in flanking genes on phenotypes of St8sia2-deficient mice.2019

    • Author(s)
      Ikegami K, Saigoh K, Fujioka A, Nagano M, Kitajima K, Sato C, Masubuchi S, Kusunoki S, Shigeyoshi Y.
    • Journal Title

      Sci Rep.

      Volume: 9 Issue: 1 Pages: 13634-13634

    • DOI

      10.1038/s41598-019-50006-5

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K08532, KAKENHI-PROJECT-17K08580
  • [Journal Article] Slow shift of dead zone after an abrupt shift of the light-dark cycle2019

    • Author(s)
      Nagano Mamoru、Ikegami Keisuke、Minami Yoichi、Kanazawa Yuji、Koinuma Satoshi、Sujino Mitsugu、Shigeyoshi Yasufumi
    • Journal Title

      Brain Research

      Volume: 1714 Pages: 73-80

    • DOI

      10.1016/j.brainres.2019.02.014

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K08580, KAKENHI-PROJECT-17K11021, KAKENHI-PROJECT-17K15574
  • [Journal Article] Interconnection between circadian clocks system and thyroid function2019

    • Author(s)
      Keisuke Ikegami, Samuel Refetoff, Eve Van Cauter , and Takashi Yoshimura
    • Journal Title

      Nature Review Endocrinology

      Volume: 印刷中

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K15574
  • [Journal Article] Identification of circadian clock modulators from existing drugs2018

    • Author(s)
      T. Katherine Tamai, Yusuke Nakane, Wataru Ota, Akane Kobayashi, Masateru Ishiguro, Naoya Kadofusa, Keisuke Ikegami, Kazuhiro Yagita, Yasufumi Shigeyoshi, Masaki Sudo, Taeko Nishiwaki-Ohkawa, Ayato Sato, & Takashi Yoshimura
    • Journal Title

      EMBO Molecular Medicine

      Volume: - Issue: 5

    • DOI

      10.15252/emmm.201708724

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K15574, KAKENHI-PROJECT-15H04349, KAKENHI-PROJECT-17K08580, KAKENHI-PROJECT-18H02600, KAKENHI-PROJECT-26000013
  • [Journal Article] The hypothalamic-pituitary-thyroid axis and biological rhythms: The discovery of TSH's unexpected role using animal models2017

    • Author(s)
      Keisuke Ikegami & Takashi Yoshimura
    • Journal Title

      Best Practice & Research Clinical Endocrinology & Metabolism

      Volume: 31 Issue: 5 Pages: 475-485

    • DOI

      10.1016/j.beem.2017.09.002

    • NAID

      120006473528

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K15574, KAKENHI-PROJECT-26000013
  • [Journal Article] Effects of aging on basement membrane of the soleus muscle during recovery following disuse atrophy in rats2017

    • Author(s)
      Kanazawa Yuji、Ikegami Keisuke、Sujino Mitsugu、Koinuma Satoshi、Nagano Mamoru、Oi Yuki、Onishi Tomoya、Sugiyo Shinichi、Takeda Isao、Kaji Hiroshi、Shigeyoshi Yasufumi
    • Journal Title

      Experimental Gerontology

      Volume: 98 Pages: 153-161

    • DOI

      10.1016/j.exger.2017.08.014

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K08580, KAKENHI-PROJECT-17K15574, KAKENHI-PROJECT-15K08163, KAKENHI-PROJECT-15K21540
  • [Journal Article] Tissue-specific post-translational modification allows functional targeting of thyrotropin2014

    • Author(s)
      Ikegami K, Liao XH, Hoshino Y, Ono H, Ota W, Ito Y, Nishiwaki-Ohkawa T, Sato C, Kitajima K, Iigo M, Shigeyoshi Y, Yamada M, Murata Y, Refetoff S, Yoshimura T
    • Journal Title

      Cell Reports

      Volume: 9 Issue: 3 Pages: 801-809

    • DOI

      10.1016/j.celrep.2014.10.006

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-26000013, KAKENHI-PROJECT-26460326, KAKENHI-PROJECT-26650033, KAKENHI-PROJECT-26860163
  • [Journal Article] Low temperature-induced circulating triiodothyronine accelerates seasonal testicular regression.2014

    • Author(s)
      K. Ikegami, Y. Atsumi, E. Yorinaga, H. Ono, I. Murayama1, Y. Nakane, W. Ota, N. Arai, A. Tega, M. Iigo, V. M. Darras, K. Tsutsui, Y. Hayashi, S. Yoshida and T. Yoshimura
    • Journal Title

      Endocrinology

      Volume: 56 Issue: 2 Pages: 647-659

    • DOI

      10.1210/en.2014-1741

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-22227002, KAKENHI-PROJECT-24659451, KAKENHI-PUBLICLY-25122708, KAKENHI-PROJECT-26000013, KAKENHI-PROJECT-26860163
  • [Journal Article] Thyrotropin receptor knockout changes monoaminergic neuronal system and produces methylphenidate-sensitive emotional and cognitive dysfunction2014

    • Author(s)
      Mouri A, Hoshino Y, Narusawa S, Ikegami K, Mizoguchi H, Murata Y, Yoshimura T, Nabeshima T
    • Journal Title

      Psychoneuroendocrinology

      Volume: 48 Pages: 147-161

    • DOI

      10.1016/j.psyneuen.2014.05.021

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-26000013, KAKENHI-PROJECT-26460240, KAKENHI-PROJECT-26860163, KAKENHI-PROJECT-26860175
  • [Journal Article] Sperm activation by heat shock protein 70 supports migration of sperm released from sperm storage tubules in Japanese quail (Coturnix japonica)2014

    • Author(s)
      Hiyama G, Matsuzaki M, MizushimaS, Dohra H, Ikegamim K, Yoshimura T, Shiba K, Inaba K, Sasanami T
    • Journal Title

      Reproduction

      Volume: Vol.471 Issue: 2 Pages: 167-178

    • DOI

      10.1530/rep-13-0439

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-11J04152, KAKENHI-PLANNED-21112004, KAKENHI-PUBLICLY-24112710, KAKENHI-PROJECT-24380153, KAKENHI-PROJECT-26850211, KAKENHI-PROJECT-26860163
  • [Presentation] 交感神経ノルアドレナリンによる眼圧概日リズム制御2022

    • Author(s)
      池上啓介
    • Organizer
      第16回環境生理プレコングレス
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] Involvement of trabecular meshwork phagocytic suppression by sympathetic norepinephrine in nocturnal intraocular pressure rise.2022

    • Author(s)
      Ikegami Keisuke, Masubuchi Satoru
    • Organizer
      第99回日本生理学会大会
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] Sympathetic noradrenaline regulates circadian rhythm of intraocular pressure by nocturnal suppression of aqueous humor outflow in mice.2021

    • Author(s)
      池上啓介 増渕悟
    • Organizer
      第19回日本時間生物学会
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] 眼圧の概日リズムを生み出すメカニズム2021

    • Author(s)
      池上啓介、重吉康史、増渕悟
    • Organizer
      第126回日本解剖学会総会・全国学術集会 / 第98回日本生理学会大会 合同大会
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] 概日時計中枢視交叉上核による眼圧概日リズムの制御機構の解明2020

    • Author(s)
      池上啓介, 重吉康史, 増渕悟
    • Organizer
      第67回中部日本生理学会
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] 視交叉上核による眼圧概日リズムの制御機構2020

    • Author(s)
      池上啓介
    • Organizer
      第15回 環境生理学プレコングレス
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] Role of cAMP in light-induced resetting of circadian rhythm in vivo2020

    • Author(s)
      池上啓介、中嶋正人、南陽一、長野護、増渕悟、重吉康史
    • Organizer
      第27回日本時間生物学会
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] 視交叉上核による眼圧概日リズムの制御機構2020

    • Author(s)
      池上啓介、重吉康史、増渕悟
    • Organizer
      第15回 環境生理学プレコングレス
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] Retinal circadian rhythm is entrained by the SCN via corticosterone secretion from the adrenal gland2019

    • Author(s)
      Keisuke Ikegami, Mamoru Nagano, Satoru Masubuchi,Yasufumi Shigeyoshi
    • Organizer
      FAOPS2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K15574
  • [Presentation] Circadian regulation of intraocular pressure rhythm by both glucocorticoids and sympathetic nerves2019

    • Author(s)
      池上啓介
    • Organizer
      日本時間生物学会
    • Data Source
      KAKENHI-PROJECT-19K09962
  • [Presentation] 網膜概日リズムは概日時計中枢視交叉上核に影響を及ぼさない2019

    • Author(s)
      池上啓介、増渕悟、重吉康史
    • Organizer
      第14回環境生理プレコングレス
    • Data Source
      KAKENHI-PROJECT-17K15574
  • [Presentation] マウス網膜の概日光応答リズムは副腎コルチコステロンを介して視交叉上核に制御されている2018

    • Author(s)
      池上啓介、長野護、重吉康史
    • Organizer
      第13回環境生理プレコングレス
    • Data Source
      KAKENHI-PROJECT-17K15574
  • [Presentation] マウス網膜の概日光応答リズムは副腎コルチコステロンを介して視交叉上核に制御されている2018

    • Author(s)
      池上啓介
    • Organizer
      第13回環境生理プレコングレス
    • Data Source
      KAKENHI-PROJECT-17K15574
  • [Presentation] Pineal humoral factors suppress striatal glutamate signal transduction to avoid autism-like mental disorder in mice.2018

    • Author(s)
      池上啓介、毛利彰宏、野田幸裕、増渕悟、重吉康史
    • Organizer
      第25回日本時間生物学会
    • Data Source
      KAKENHI-PROJECT-17K15574
  • [Presentation] Gating systems of responses to light in mouse inner retina2018

    • Author(s)
      Keisuke Ikegami、Mamoru Nagano、Noriki Sugimoto、Kazumasa Saigoh、Yasufumi Shigeyoshi
    • Organizer
      第94回日本生理学会
    • Data Source
      KAKENHI-PROJECT-17K15574
  • [Presentation] マウスにおけるSCNによるコルチコステロンを介した網膜概日光感受性リズムの制御機構の解明2017

    • Author(s)
      池上啓介
    • Organizer
      第24回日本時間生物学会
    • Data Source
      KAKENHI-PROJECT-17K15574
  • [Presentation] Functional analysis of pineal serotonin in mice2016

    • Author(s)
      Keisuke Ikegami, Mitsugu Sujino, Mamoru Nagano, Yasufumi Shigeyoshi
    • Organizer
      The 64th NIBB Conference Evolution of Seasonal Timers
    • Place of Presentation
      基礎生物学研究所(岡崎)
    • Year and Date
      2016-04-22
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] Pineal serotonin modulates entrainment of central circadian clock by light2016

    • Author(s)
      Keisuke Ikegami, Mitsugu Sujino, Mamoru Nagano, Yasufumi Shigeyoshi
    • Organizer
      2016 Society for Research on Biological Rhythms Meeting
    • Place of Presentation
      Palm Harbor, Florida, USA
    • Year and Date
      2016-05-21
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] Functional analysis of pineal serotonin in mice2015

    • Author(s)
      池上啓介、重吉康史
    • Organizer
      日本時間生物学会
    • Place of Presentation
      東京大学本郷キャンパス
    • Year and Date
      2015-11-21
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] Analysis of diurnal yawning rhythm in Wister rat2015

    • Author(s)
      池上啓介、重吉康史
    • Organizer
      日本生理学会・日本解剖学会
    • Place of Presentation
      神戸(国際会議場)
    • Year and Date
      2015-03-23
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] Functional analysis of pineal gland in melatonin-proficient CBA/N mice2014

    • Author(s)
      Ikegami K, Shigeyoshi Y
    • Organizer
      2014 SRBR
    • Place of Presentation
      Montana, USA
    • Year and Date
      2014-06-17
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] 脊椎動物における光周性の制御機構(Photoperiodic response system in vertebrates)2014

    • Author(s)
      池上啓介、吉村崇
    • Organizer
      日本動物学会
    • Place of Presentation
      仙台
    • Year and Date
      2014-09-14
    • Invited
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] 春告げホルモンTSHにおける組織特異的翻訳後修飾の機能解析2014

    • Author(s)
      Keisuke Ikegami, Xiao-Hui Liao, Yuta Hoshino, Hiroko Ono, Wataru Ota, Yuka Ito, Taeko Nishiwaki-Ohkawa, Chihiro Sato, Ken Kitajima, Masayuki Iigo, Yasufumi Shigeyoshi, Masanobu Yamada, Yoshiharu Murata, Samuel Refetoff, and Takashi Yoshimura
    • Organizer
      日本時間生物学会
    • Place of Presentation
      福岡(九州大学医学部百年講堂)
    • Year and Date
      2014-11-08
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] 春告げホルモンTSHにおける組織特異的翻訳後修飾の生理機能2014

    • Author(s)
      池上啓介、吉村崇
    • Organizer
      細胞センサーの分子機構・相互関連・ネットワーク研究会
    • Place of Presentation
      岡崎(生理学研究所)
    • Year and Date
      2014-12-04
    • Invited
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] Analysis of pineal function in melatonin-proficient CBA/N mice2014

    • Author(s)
      Ikegami K, Shigeyoshi Y
    • Organizer
      The 30th Anniversary Meeting of Sapporo Symposium on Biological Rhythm
    • Place of Presentation
      札幌(北海道大学)
    • Year and Date
      2014-07-26
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] Functional analysis of tissue-specific post-translational modification of springtime hormone TSH2014

    • Author(s)
      Keisuke Ikegami, Xiao-Hui Liao, Yuta Hoshino, Hiroko Ono, Wataru Ota, Yuka Ito, Taeko Nishiwaki-Ohkawa, Chihiro Sato, Ken Kitajima, Masayuki Iigo, Yasufumi Shigeyoshi, Masanobu Yamada, Yoshiharu Murata, Samuel Refetoff, and Takashi Yoshimura
    • Organizer
      International Symposium by JSC
    • Place of Presentation
      福岡(九州大学医学部百年講堂)
    • Year and Date
      2014-11-07
    • Data Source
      KAKENHI-PROJECT-26860163
  • [Presentation] Strain-dependent embryonic lethality induced by flanking genes in homozygous ST8sia2-deficient mice

    • Author(s)
      Keisuke Ikegami, Kazumasa Saigoh, Mamoru Nagano, Susumu Kusunoki, Yasufumi Shigeyoshi
    • Organizer
      日本発生学会
    • Place of Presentation
      名古屋(ウィンク愛知)
    • Year and Date
      2014-05-27 – 2014-05-28
    • Data Source
      KAKENHI-PROJECT-26860163
  • 1.  SHIGEYOSHI Yasufumi (20275192)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 2 results
  • 2.  筋野 貢 (30460843)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 2 results
  • 3.  Ono Daisuke (30634224)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  鯉沼 聡 (10340770)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  升本 宏平 (60580529)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  増渕 悟 (80362771)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 9 results
  • 7.  山仲 勇二郎 (20528343)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  吉村 崇
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 3 results
  • 9.  筒井 和義
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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