Kadokawa Hiroya 角川博哉

… Alternative Names

KADOKAWA Hiroya 角川博哉

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Researcher Number	80370592
Other IDs
Affiliation (Current)	2025: 山口大学, 共同獣医学部, 教授
Affiliation (based on the past Project Information) *help	2020 – 2025: 山口大学, 共同獣医学部, 教授 2015 – 2020: 山口大学, 共同獣医学部, 准教授 2012 – 2013: 山口大学, 獣医学部, 准教授 2011: 山口大学, 農学部, 准教授
Review Section/Research Field	Principal Investigator Basic Section 42010:Animal production science-related / Medium-sized Section 42:Veterinary medical science, animal science, and related fields / Animal production science / Clinical veterinary science
Keywords	Principal Investigator 繁殖 / 乳牛 / 泌乳 / 加齢 / 下垂体 / 受容体 / ゴナドトロフ / ウシ / メタゲノム / プロバイオティクス … More / リード飼養法 / 新規受容体 / 繁殖用雌和牛 / 分娩後泌乳牛 / 繁殖障害 / 視床下部 / GPR61 / 性腺刺激ホルモン / 臨床繁殖 Less

加齢性不妊症を発症させる脳内機構の解明法構築：障害細胞の迅速可視化法に基づいてPrincipal Investigator
- Principal Investigator
  
  角川博哉
- Project Period (FY)
  2025 – 2026
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 42:Veterinary medical science, animal science, and related fields
- Research Institution
  Yamaguchi University
性機能中枢調節するプラズマローゲンに基づく高泌乳牛のための次世代リード飼養の開発Principal Investigator
- Principal Investigator
  
  角川博哉
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 42010:Animal production science-related
- Research Institution
  Yamaguchi University
Studies for plasmalogens, the discovered hypothalamic causative molecule to suppress reproductive functions due to lactation and ageing in cowsPrincipal Investigator
- Principal Investigator
  
  Kadokawa Hiroya
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 42010:Animal production science-related
- Research Institution
  Yamaguchi University
Clarify mechanism for lactational or aged infertility depending on newly discovered GPR61 in bovine gonadotrophPrincipal Investigator
- Principal Investigator
  
  Kadokawa Hiroya
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 42010:Animal production science-related
- Research Institution
  Yamaguchi University
Development of activation method for LH and FSH secretion in dairy cows based on pure bovine gonadotroph modelPrincipal Investigator
- Principal Investigator
  
  Kadokawa Hiroya
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Animal production science
- Research Institution
  Yamaguchi University
Novel long-lasting kisspeptin derivatives stimulate luteinizing hormone secretion in bovinePrincipal Investigator
- Principal Investigator
  
  KADOKAWA Hiroya
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Clinical veterinary science
- Research Institution
  Yamaguchi University

All 2018 2017 2016 2014 2013 2012

All Journal Article Presentation Patent

[Journal Article] Anti-Müllerian hormone receptor type 2 is expressed in gonadotrophs of post-pubertal heifers to control gonadotropin secretion.2018
- Author(s)
  Kereilwe Onalenna, Pandey Kiran, Borromeo Vitaliano, Kadokawa Hiroya.
- Journal Title
  
  Reproduction, Fertility, and Development
  
  Volume: 印刷中 Issue: 9 Pages: 1192-1192
- DOI
  10.1071/rd17377
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K07693
[Journal Article] Heifers express G-protein coupled receptor 61 in anterior pituitary gonadotrophs in stage-dependent manner.2017
- Author(s)
  Pandey Kiran, Kereilwe Onalenna, Borromeo Vitaliano, and Kadokawa Hiroya.
- Journal Title
  
  Animal Reproduction Science
  
  Volume: 181 Pages: 93-102
- DOI
  10.1016/j.anireprosci.2017.03.020
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K07693
[Journal Article] Deep sequencing of the transcriptome in the anterior pituitary of heifers before and after ovulation2017
- Author(s)
  Pandey, K., Mizukami, Y., Watanabe, K., Sakaguti, S., Kadokawa, H.
- Journal Title
  
  Journal of Veterinary Medical Science
  
  Volume: 79 Issue: 6 Pages: 1003-1012
- DOI
  10.1292/jvms.16-0531
- NAID
  130005695792
- ISSN
  0916-7250, 1347-7439
- Language
  English
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K08210, KAKENHI-PROJECT-15K07693
[Journal Article] Heifers express G-protein coupled receptor 153 in anterior pituitary gonadotrophs in stage-dependent manner.2017
- Author(s)
  Pandey Kiran, Kereilwe Onalenna, and Kadokawa Hiroya.
- Journal Title
  
  Animal Science Journal
  
  Volume: 89 Issue: 1 Pages: 60-71
- DOI
  10.1111/asj.12920
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K07693
[Journal Article] Increased ectopic fat cells in the longitudinal muscularis layer of the oviduct isthmus in obese Japanese Black cows2014
- Author(s)
  Maki S, Kadokawa H.
- Journal Title
  
  Animal Science Journal
  
  Volume: vol.85、No.3 Issue: 3 Pages: 207-212
- DOI
  10.1111/asj.12110
- NAID
  120006709159
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23580440
[Journal Article] Expression of estradiol receptor, GPR30, in bovine anterior pituitary and effects of GPR30 agonist on GnRH-induced LH secretion2013
- Author(s)
  Rudolf FO, Kadokawa H.
- Journal Title
  
  Animal Reproductiuon Science
  
  Volume: vol.139、No.1-4 Issue: 1-4 Pages: 9-17
- DOI
  10.1016/j.anireprosci.2013.04.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23580440
[Journal Article] Suppressed expression of granulocyte macrophage colony-stimulating factor in oviduct ampullae of obese cows.2013
- Author(s)
  Nahar A, Maki S, Kadokawa H
- Journal Title
  
  Anim Reprod Sci
  
  Volume: 139 Issue: 1-4 Pages: 1-8
- DOI
  10.1016/j.anireprosci.2013.03.014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23580440
[Journal Article] Expression of estradiol receptor, GPR30, in bovine anterior pituitary and effects of GPR30 agonist on GnRH-induced LH secretion.2013
- Author(s)
  Rudolf FO, Kadokawa H
- Journal Title
  
  Anim Reprod Sci
  
  Volume: 139 Pages: 9-17
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23580440
[Journal Article] Transportation decreased the pulse frequency of growth hormone in the blood of prepubertal male calves.2013
- Author(s)
  Kadokawa H, Noguchi K, Hajiri Y, Takeshita K, Fujii Y
- Journal Title
  
  Animal Science Journal
  
  Volume: 84 Issue: 1 Pages: 60-65
- DOI
  10.1111/j.1740-0929.2012.01042.x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23580440
[Journal Article] Providing a diet containing only maintenance levels of energy and protein during the latter stages of pregnancy resulted in a prolonged delivery time during parturition in rats.2012
- Author(s)
  Tanaka Y, Kadokawa H
- Journal Title
  
  Reproduction, Fertility, and Development
  
  Volume: 24 Issue: 2 Pages: 317-322
- DOI
  10.1071/rd11049
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23580440
[Journal Article] Providing a diet containing only maintenance levels of energy and protein during the latter stages of pregnancy resulted in a prolonged delivery time during parturition in rats2012
- Author(s)
  Tanaka Y, Kadokawa H.
- Journal Title
  
  Reproduction, Fertility, and Development
  
  Volume: vol.24、No.2 Pages: 317-322
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23580440
[Journal Article] Perspectives on Improvement of Reproduction in Cattle during Heat Stress for Sustainable Cattle Production in a Future Japan.2012
- Author(s)
  Kadokawa H, Sakatani M, Hansen PJ
- Journal Title
  
  Animal Science Journal
  
  Volume: 83 Issue: 6 Pages: 439-445
- DOI
  10.1111/j.1740-0929.2012.01011.x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23580440
[Patent] 卵胞刺激ホルモン分泌促進剤2017
- Inventor(s)
  角川博哉
- Industrial Property Rights Holder
  山口大学
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2017-231717
- Filing Date
  2017
- Data Source
  KAKENHI-PROJECT-15K07693
[Patent] 卵胞刺激ホルモン分泌促進剤2017
- Inventor(s)
  角川博哉
- Industrial Property Rights Holder
  山口大学
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2017-212350
- Filing Date
  2017
- Data Source
  KAKENHI-PROJECT-15K07693
[Patent] 新規なペプチド誘導体及びこれを含有する医薬2014
- Inventor(s)
  角川博哉
- Industrial Property Rights Holder
  国立大学法人山口大学
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2014-019236
- Filing Date
  2014-02-04
- Overseas
- Data Source
  KAKENHI-PROJECT-23580440
[Presentation] Both estrone and estriol non-genomically suppress luteinizing hormone secretion from the bovine anterior pituitary cells via the estradiol receptor GPR30.2016
- Author(s)
  Hiroya Kadokawa and Midori Otsuka
- Organizer
  17th Animal Science Congress of AAAP
- Place of Presentation
  Kyushu Sangyo University　(Fukuoka, Fukuoka)
- Year and Date
  2016-08-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K07693
[Presentation] ウシのための新しいキスペプチン受容体に対するアナログの開発2013
- Author(s)
  角川博哉、柴田昌宏、戸水一志、日高健雅、中村麗、久保花菜、大塚緑、山田博道
- Organizer
  第156回日本獣医学会学術集会
- Place of Presentation
  岐阜大学(岐阜市)
- Year and Date
  2013-09-22
- Data Source
  KAKENHI-PROJECT-23580440
[Presentation] ウシのための新しいキスペプチン受容体に対するアナログの開発2013
- Author(s)
  角川博哉、柴田昌宏、戸水一志、日高健雅、中村麗、久保花菜、大塚緑、山田博道
- Organizer
  第156回日本獣医学会
- Place of Presentation
  岐阜大学（岐阜市）
- Data Source
  KAKENHI-PROJECT-23580440
[Presentation] G protein-coupled receptor 30 (GPR30) is expressed, but not for mediation of estradiol suppression of LH secretion in bovine anterior pituitary2012
- Author(s)
  Kadokawa H, 他
- Organizer
  The 105th Society for Reproduction and Development Annual Meeting
- Place of Presentation
  Tsukuba University (Tsukuba, Ibaraki, Japan)
- Data Source
  KAKENHI-PROJECT-23580440

1. 窪友瑛 (50825338)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 北村進一 (60117869)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. SHIBATA Masahiro (60370631)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
4. 水上洋一 (80274158)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Kadokawa Hiroya 角川 博哉

KADOKAWA Hiroya 角川 博哉

Research Projects

Research Products

Co-Researchers

加齢性不妊症を発症させる脳内機構の解明法構築：障害細胞の迅速可視化法に基づいてPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

性機能中枢調節するプラズマローゲンに基づく高泌乳牛のための次世代リード飼養の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Studies for plasmalogens, the discovered hypothalamic causative molecule to suppress reproductive functions due to lactation and ageing in cowsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Clarify mechanism for lactational or aged infertility depending on newly discovered GPR61 in bovine gonadotrophPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of activation method for LH and FSH secretion in dairy cows based on pure bovine gonadotroph modelPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Novel long-lasting kisspeptin derivatives stimulate luteinizing hormone secretion in bovinePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Anti-M&uuml;llerian hormone receptor type 2 is expressed in gonadotrophs of post-pubertal heifers to control gonadotropin secretion.2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Heifers express G-protein coupled receptor 61 in anterior pituitary gonadotrophs in stage-dependent manner.2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Deep sequencing of the transcriptome in the anterior pituitary of heifers before and after ovulation2017

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Heifers express G-protein coupled receptor 153 in anterior pituitary gonadotrophs in stage-dependent manner.2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Increased ectopic fat cells in the longitudinal muscularis layer of the oviduct isthmus in obese Japanese Black cows2014

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Expression of estradiol receptor, GPR30, in bovine anterior pituitary and effects of GPR30 agonist on GnRH-induced LH secretion2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Suppressed expression of granulocyte macrophage colony-stimulating factor in oviduct ampullae of obese cows.2013

Author(s)

Journal Title

DOI

Data Source

Kadokawa Hiroya 角川博哉

KADOKAWA Hiroya 角川博哉

[Journal Article] Anti-Müllerian hormone receptor type 2 is expressed in gonadotrophs of post-pubertal heifers to control gonadotropin secretion.2018