Ichikawa Ryoichi 市川量一

… Alternative Names

市川量一イチカワリヨウイチ

ICHIKAWA Ryoichi 市川量一

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Researcher Number	10223091
Other IDs
External Links
Affiliation (Current)	2025: 札幌医科大学, 医学部, 准教授
Affiliation (based on the past Project Information) *help	2019 – 2023: 札幌医科大学, 医学部, 准教授 2012 – 2015: 札幌医科大学, 医学部, 講師 2005 – 2006: 札幌医科大学, 医学部, 講師 2003: 札幌医科大学, 医学部, 講師 2001: 札幌医科大学, 医学部, 助手 1995 – 1998: 北海道大学, 医学部, 助手 1992 – 1993: 北海道大学, 医学部, 助手
Review Section/Research Field	Principal Investigator Basic Section 46020:Anatomy and histopathology of nervous system-related / Nerve anatomy/Neuropathology / Nerve anatomy/Neuropathology / Biological Sciences / Nerve anatomy/Neuropathology Except Principal Investigator Nerve anatomy/Neuropathology / 神経解剖学 / Biological Sciences
Keywords	Principal Investigator 樹状突起 / シナプス / プルキンエ細胞 / 小脳 / 登上線維 / 平行線維 / スパイン / 代謝性グルタミン酸受容体 / シナプス構築 / 再生 … More / 除神経 / 分節化構造 / ホメオスタシス / 分節化 / GABAergic fiber / Cerebellum / Spine / Parallel fiber / Climbing fiber / Synapse / Dendrite / Purkinje cell / 抑制性線維 / 抑制線維 / 神経回路 / PKCg / mGluR1 / 神経回路形成 / 中枢神経 / 細胞内色素注入法 / ノックアウトマウス / グルタミン酸受容体 / 触覚 / 吸啜反射 / バレル構造 / 逆行性標識法 / 三叉神経 / チトクローム染色 / 延髄 / 三叉神経主知覚核視床路神経細胞 … More Except Principal Investigator グルタミン酸受容体 / GABA / リーラーマウス / プルキンエ細胞 / 小脳 / STAGGERER MUTANT / KNOCK-OUT MOUSE / REELER MUTANT / CEREBELLUM / MUTANT MICE / OPTICAL IMAGING / GLUTAMATE RECEPTORS / ソーラーマウス / パッチクランプ法 / 神経奇形マウス / スタゲラ-マウス / knockout mouse / ミュータントマウス / 光量差分計測システム / NMDA / Plasticity / Dendrite / Pyramidal cell / Cerebral cortex / Mutant / Reeler / 皮質交連ニューロン / 皮質視床ニューロン / 皮質脊髄路ニューロン / 大脳皮質運動領 / 投射ニューロン / dendrite / pyramidal cell / cerebral cortex / mutant / reeler / 可塑性 / 樹状突起 / 錐体細胞 / 大脳皮質 / 奇形動物 / リーラー / 遺伝子欠損マウス / 順行性標識性 / 発生・分化 / シナプス可塑性 / 登上線維 Less

Homeostatic scaling function in the generation and reorganization of segregated distribution in synaptic organizationPrincipal Investigator
- Principal Investigator
  
  市川量一
- Project Period (FY)
  2019 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 46020:Anatomy and histopathology of nervous system-related
- Research Institution
  Sapporo Medical University
Territories of heterologous inputs onto Purkinje cell dendrites are segregated by mGluR1-dependent parallel fiber synapse eliminationPrincipal Investigator
- Principal Investigator
  
  Ichikawa Ryoichi
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Nerve anatomy/Neuropathology
- Research Institution
  Sapporo Medical University
Mechanism of synaptic competition on cerebellar Purkinje cellPrincipal Investigator
- Principal Investigator
  
  ICHIKAWA Ryoichi
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Nerve anatomy/Neuropathology
- Research Institution
  Sapporo Medical University
小脳プルキンエ細胞上の登上線維シナプス安定化分子の探索Principal Investigator
- Principal Investigator
  
  市川量一
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  Sapporo Medical University
小脳プルキンエ細胞上のシナプス構築形成に対する各分子の作用機序の解明
- Principal Investigator
  
  INOUE Yoshiro
- Project Period (FY)
  2001
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (C)
- Review Section
  
  Biological Sciences
- Research Institution
  Hokkaido University
三叉神経主知覚核視床路投射神経細胞の発生に伴う形態変化Principal Investigator
- Principal Investigator
  
  市川量一
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Nerve anatomy/Neuropathology
- Research Institution
  Hokkaido University
ANALYSIS Of FUNCTIONAL MECHAMISM OF GLUTAMATE RECEPTORS IN NEURO-LOGICAL MUTANT MICE BY PHOTOMETRIC SYSTEM.
- Principal Investigator
  
  INOUE Yoshiro
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Nerve anatomy/Neuropathology
- Research Institution
  HOKKAIDO UNIVERSITY
The correlated analysis between the morphological and electrophysiological characteristics of the projection neurons in the reeler cerebral cortex.
- Principal Investigator
  
  INOUE Yoshiro
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  神経解剖学
- Research Institution
  Hokkaido University

All 2015 2014 2013 2012 2007 2006 2005 Other

All Journal Article Presentation Other

[Journal Article] 成体マウス小脳における登上線維消失後のプルキンエ細胞上のシナプス構築の変化2007
- Author(s)
  市川量一, 渡辺雅彦, 二宮孝文, 辰巳治之
- Journal Title
  
  Acta Anatomica Nipponica 82 supplement
  
  Pages: 162-162
- Data Source
  KAKENHI-PROJECT-17500233
[Journal Article] Tatsumi H, Alternation of synaptic organization following destruction of climbing fiber in cerebellum of adult mice2007
- Author(s)
  Ichikawa R., Watanabe M, Ninomiya T., Kikuchi S., Shinmi T.
- Journal Title
  
  Acta Anatomica NipponiCca 82 supplement
  
  Pages: 162-162
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17500233
[Journal Article] 成体マウス小脳における登上線維消失後のプルキンエ細胞上のシナプス構築の変化2007
- Author(s)
  市川量一, 渡辺雅彦, 二宮孝文, 菊池真, 新見隆彦, 辰已治之
- Journal Title
  
  Acta Anatomica Nipponica 82 supplement
  
  Pages: 162-162
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17500233
[Journal Article] Alternation of synaptic organization following subtotal lesion of parallel fiber in cerebellum of adult mice2006
- Author(s)
  Ichikawa R., Watanabe M, Ninomiya T., Kikuchi S., Shinmi T., Tatsumi H
- Journal Title
  
  Acta Anatomica NipponiCca 81 supplement
  
  Pages: 129-129
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17500233
[Journal Article] 成体マウス小脳における平行線維に障害を与えた際のプルキンエ細胞上のシナプス構築の変化2006
- Author(s)
  市川量一, 渡辺雅彦, 二宮孝文, 菊池真, 新見隆彦, 辰已治之
- Journal Title
  
  Acta Anatomica Nipponica 81 supplement
  
  Pages: 129-129
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17500233
[Journal Article] 成体マウス小脳における平行線維に障害を与えた際のプルキンエ細胞上のシナプス構築の変化2006
- Author(s)
  市川量一, 渡辺雅彦, 二宮孝文, 菊池真, 新見隆彦, 辰巳治之
- Journal Title
  
  Acta Anatomica Nipponica 81 supplement
  
  Pages: 129-129
- Data Source
  KAKENHI-PROJECT-17500233
[Journal Article] プルキンエ細胞細胞体におけるシナプス構築の登上線維の単一支配化に伴う変化2005
- Author(s)
  市川量一, 渡辺雅彦, 二宮孝文, 辰已治之
- Journal Title
  
  Acta Anatomica NipponiCca 80 supplement
  
  Pages: 141-141
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17500233
[Journal Article] Developmental change of synaptic wiring to establish mono-innervation in Purkinje cell2005
- Author(s)
  Ichikawa R., Watanabe M, Ninomiya T., Tatsumi H
- Journal Title
  
  Acta Anatomica NipponiCca 80 supplement
  
  Pages: 141-141
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17500233
[Journal Article] プルキンエ細胞細胞体におけるシナプス構築の登上線維の単一支配化に伴う変化2005
- Author(s)
  市川量一, 渡辺雅彦, 二宮孝文, 辰已治之
- Journal Title
  
  Acta Anatomica NipponiCa 80 supplement
  
  Pages: 141-141
- Data Source
  KAKENHI-PROJECT-17500233
[Presentation] The formation of climbing fi ber synapses with cerebellar Purkinje cell in hypogranular mice2015
- Author(s)
  市川量一
- Organizer
  第120回日本解剖学会総会全国学術集会
- Place of Presentation
  神戸
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PROJECT-24500413
[Presentation] The process in the regeneration of synaptic wiring on cellebelar Purkinje cell dendrite after the damae of climibing fiber or with parallel fiber2014
- Author(s)
  市川量一
- Organizer
  第37回神経科学学会
- Place of Presentation
  横浜
- Year and Date
  2014-09-11
- Data Source
  KAKENHI-PROJECT-24500413
[Presentation] 登上線維入力を欠落させた小脳プルキンエ細胞のシナプス構築の変化2014
- Author(s)
  市川量一
- Organizer
  第119回日本解剖学会総会全国学術集会
- Place of Presentation
  下野市
- Data Source
  KAKENHI-PROJECT-24500413
[Presentation] The process in the regeneration of parallel fiber synapses after transection2013
- Author(s)
  市川量一
- Organizer
  第36回神経科学学会
- Place of Presentation
  京都市
- Data Source
  KAKENHI-PROJECT-24500413
[Presentation] 障害後の平行線維シナプス再生に関わるグルタミン酸受容体 δ 2 分子の役割2013
- Author(s)
  市川量一、辰巳治之、三品昌美、渡辺雅彦
- Organizer
  第 118 回日本解剖学会総会・全国学術集会
- Place of Presentation
  高松
- Data Source
  KAKENHI-PROJECT-24500413
[Presentation] 小脳プルキンエ細胞の樹状突起上のシナプス形成2012
- Author(s)
  市川量一、宮崎太輔、辰巳治之、渡辺雅彦
- Organizer
  第35回日本神経科学大会
- Place of Presentation
  名古屋
- Data Source
  KAKENHI-PROJECT-24500413
[]

1. INOUE Yoshiro (20051584)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. WATANABE Masahiko (70210945)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. NAGASHIMA Masabumi (40241319)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. TAKAYAMA Chitoshi (60197217)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Ichikawa Ryoichi 市川 量一

市川 量一 イチカワ リヨウイチ

ICHIKAWA Ryoichi 市川 量一

Research Projects

Research Products

Co-Researchers

Homeostatic scaling function in the generation and reorganization of segregated distribution in synaptic organizationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Territories of heterologous inputs onto Purkinje cell dendrites are segregated by mGluR1-dependent parallel fiber synapse eliminationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Mechanism of synaptic competition on cerebellar Purkinje cellPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

小脳プルキンエ細胞上の登上線維シナプス安定化分子の探索Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

小脳プルキンエ細胞上のシナプス構築形成に対する各分子の作用機序の解明

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

三叉神経主知覚核視床路投射神経細胞の発生に伴う形態変化Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ANALYSIS Of FUNCTIONAL MECHAMISM OF GLUTAMATE RECEPTORS IN NEURO-LOGICAL MUTANT MICE BY PHOTOMETRIC SYSTEM.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

The correlated analysis between the morphological and electrophysiological characteristics of the projection neurons in the reeler cerebral cortex.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 成体マウス小脳における登上線維消失後のプルキンエ細胞上のシナプス構築の変化2007

Author(s)

Journal Title

Data Source

[Journal Article] Tatsumi H, Alternation of synaptic organization following destruction of climbing fiber in cerebellum of adult mice2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] 成体マウス小脳における登上線維消失後のプルキンエ細胞上のシナプス構築の変化2007

Author(s)

Journal Title

Description

Data Source

[Journal Article] Alternation of synaptic organization following subtotal lesion of parallel fiber in cerebellum of adult mice2006

Author(s)

Journal Title

Description

Data Source

[Journal Article] 成体マウス小脳における平行線維に障害を与えた際のプルキンエ細胞上のシナプス構築の変化2006

Author(s)

Journal Title

Description

Data Source

[Journal Article] 成体マウス小脳における平行線維に障害を与えた際のプルキンエ細胞上のシナプス構築の変化2006

Author(s)

Ichikawa Ryoichi 市川量一

市川量一イチカワリヨウイチ

ICHIKAWA Ryoichi 市川量一