Oka, Kotaro

写真a

Affiliation

Faculty of Science and Technology, Department of Biosciences and Informatics (Yagami)

Position

Professor

Related Websites

Career 【 Display / hide

  • 1988.04
    -
    1995.03

    (株)富士通研究所入社 機能有機材料研究部 ,技師補研究員

  • 1991.10
    -
    1992.10

    米国国立衛生研究所(NIH)国立精神障害・卒中研究所(NINDS) ,客員研究員

  • 1992.06
    -
    1992.09

    米国マサチューセッツ州ウッズホール海洋生物学研究所 ,research associate

  • 1995.04
    -
    1996.03

    慶應義塾大学理工学部機械工学科 ,専任講師

  • 1996.04
    -
    1998.03

    慶應義塾大学理工学部システムデザイン工学科 ,専任講師

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Academic Background 【 Display / hide

  • 1983.03

    Keio University, Faculty of Engineering, 計測工学科

    University, Graduated

  • 1985.03

    Keio University, Graduate School, Division of Engineering, 計測工学専攻

    Graduate School, Completed, Master's course

  • 1988.03

    Keio University, Graduate School, Division of Science and Engineeri, 計測工学専攻

    Graduate School, Completed, Doctoral course

Academic Degrees 【 Display / hide

  • 工学 , Keio University, 1988.03

  • 工学 , Keio University, 1988.03

 

Research Areas 【 Display / hide

  • Life / Health / Medical informatics (Biological/Living Body Informatics)

  • Neurophysiology / General neuroscience (General Neuroscience)

  • Biophysics

Research Keywords 【 Display / hide

  • Biophysics, Neuroscience, Systems Biology

 

Books 【 Display / hide

  • 生体の科学

    岡 浩太郎, 医学書院, 2017.10

    Scope: 446-447

  • 社会適応 発現機構と機能障害

    岡 浩太郎, オーム社, 2010

    Scope: 121-160

  • 身近な動物を使った実験2

    北村美一郎、岡浩太郎, 三共出版, 2009

    Scope: 65-82

  • 昆虫ミメティックス

    小川宏人、岡 浩太郎, エヌ・ティー・エス, 2008

    Scope: 650-656

  • 教養の生命学III

    岡 浩太郎, 慶應義塾大学出版会, 2007

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Papers 【 Display / hide

  • The Input-Output Relationship of AIY Interneurons in Caenorhabditis elegans in Noisy Environment.

    Ashida K, Hotta K, Oka K

    iScience 19   191 - 203 2019.09

    Research paper (scientific journal), Joint Work, Accepted

  • Multiple tracking and machine learning reveal dopamine modulation for area-restricted foraging behaviors via velocity change in Caenorhabditis elegans.

    Ashida K, Kato T, Hotta K, Oka K

    Neuroscience letters. 706   68 - 74 2019.07

    Research paper (scientific journal), Joint Work, Accepted

  • Magnesium Is a Key Player in Neuronal Maturation and Neuropathology.

    Yamanaka R, Shindo Y, Oka K

    International journal of molecular sciences. 20 ( 14(3439) )  2019.07

    Research paper (scientific journal), Joint Work, Accepted

  • Stochastic thermodynamic limit on E. coli adaptation by information geometric approach.

    Ashida K, Oka K

    Biochemical and biophysical research communications. 15 ( 508(3) ) 690 - 694 2018.12

    Research paper (scientific journal), Joint Work, Accepted

  • GABA-Induced Intracellular Mg2+ Mobilization Integrates and Coordinates Cellular Information Processing for the Maturation of Neural Networks.

    Yamanaka R, Shindo Y, Hotta K, Suzuki K, Oka K

    Current biology 28 ( 24 ) 3984 - 3991 2018.11

    Research paper (scientific journal), Joint Work, Accepted

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Papers, etc., Registered in KOARA 【 Display / hide

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Presentations 【 Display / hide

  • Quantitative analysis of cell cycle progression within heterogeneous cell population using information theory.

    The 6th International Symposium on Bioimaging, 2019.09, Poster (general)

  • Mg ion as a novel candidate for second messenger.

    Oka K, Yamanaka R, Shindo R

    The 6th International Symposium on Bioimaging, 2019.09, Oral Presentation(guest/special)

  • Simultaneous visualization of intracellular energy substrates by using dual FRET imaging.

    Shindo Y, Iizumi M, Yamanaka R, Hotta K, Oka K

    The 6th International Symposium on Bioimaging, 2019.09, Poster (general)

  • 慢性痛の心理生物学的基盤

    越川房子,牟田季純,岡浩太郎,加藤総夫,仙波恵美子,伊藤悦郎

    日本心理学会第83回大会, 2019.09, Symposium, Workshop, Panelist (public offering)

  • 線虫早期順応での感覚および介在神経細胞間関係のイメージングによる解明

    芦田慶太,設樂久志,堀田耕司,岡浩太郎

    第42回日本神経科学大会, 2019.07, Poster (general)

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Research Projects of Competitive Funds, etc. 【 Display / hide

  • Detection of singularity neurons during neural network formation

    2019.04
    -
    2021.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, 岡 浩太郎, Grant-in-Aid for Scientific Research on Innovative Areas, Principal Investigator

  • Bio-imaging without targets

    2017.06
    -
    2019.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, 岡 浩太郎, Grant-in-Aid for Challenging Research (Exploratory) , Principal Investigator

  • Is Mg ion a novel second messenger for regulating energy metabolism?

    2016.04
    -
    2019.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, 岡 浩太郎, Grant-in-Aid for Scientific Research (A) , Principal Investigator

  • Comprehensive neuroanatomy by using non-staining imaging and informatics

    2015.04
    -
    2017.03

    MEXT,JSPS, Grant-in-Aid for Scientific Research, 岡 浩太郎, Grant-in-Aid for Challenging Exploratory Research, Principal Investigator

     View Summary

    We have developed a new method to classify brain regions rationally. We obtain Raman spectral information for each pixel on the brain slices of songbirds. Using this spectral information, regions with similar spectra were extracted and mapped. As a result, myelin wrapped nerve fibers and several neurons with neurotransmitters (serotonin, dopamine and glutamate) could be detected without staining. As a method to rationally determine the brain region boundary, we attempted Voronoi division using nuclear position. As a result, we succeeded to divide the entire coronal section of the bird's brain into Voronoi units. By using this division method together with unstained imaging, it is possible to construct a brain draft map at high speed.

 

Courses Taught 【 Display / hide

  • PHYSICS FOR BIOLOGICAL SCIENCE

    2020

  • PHYSICAL CHEMISTRY FOR NEUROBIOLOGY AND CELL PHYSIOLOGY

    2020

  • PHYSICAL CHEMISTRY FOR LIFE SCIENCES 2

    2020

  • PHYSICAL CHEMISTRY FOR LIFE SCIENCES 1

    2020

  • METHODOLOGY FOR POST-GENOME BIOSCIENCES

    2020

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Social Activities 【 Display / hide

  • 農林水産省食品総合研究所

    1996.09
    -
    1997.03
  • 放射線医学研究所(第3研究グループ)

    1995.08
    -
    1996.03
  • 新技術事業団 河内微小流動プロジェクト

    1995.04
    -
    1997.09

Memberships in Academic Societies 【 Display / hide

  • 日本バイオイメージング学会, 

    1993
    -
    Present
  • Society for Neuroscience

     
  • 日本生物物理学会

     
  • 日本神経科学学会

     
  • 応用物理学会

     

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Committee Experiences 【 Display / hide

  • 1997.12
    -
    Present

    幹事, 日本機械学会 「生物に学ぶメカニカルテクノロジー」委託出版分科会

  • 1997.11
    -
    Present

    実行委員, 日本機械学会 1999年年次大会

  • 1997.11
    -
    Present

    実行委員, 第11回日本ME学会秋季大会(1997年)

  • 1996.09
    -
    1997.03

    特別研究員, 農林水産省食品総合研究所

  • 1995.08
    -
    1996.03

    共同利用研究員, 放射線医学研究所(第3研究グループ)

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