YOSHIOKA Koji 吉岡耕治

… Alternative Names

Yoshioka Koji 吉岡耕治

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Researcher Number	20355192
Other IDs
Affiliation (Current)	2025: 麻布大学, 獣医学部, 教授
Affiliation (based on the past Project Information) *help	2021 – 2024: 麻布大学, 獣医学部, 教授 2020: 国立研究開発法人農業・食品産業技術総合研究機構, 動物衛生研究部門, 研究領域長 2016: 国立研究開発法人農業・食品産業技術総合研究機構, 動物衛生研究部門病態研究領域, ユニット長 2015: 国立研究開発法人農業・食品産業技術総合研究機構, 動物衛生研究部門病態研究領域, ユニット長 2014: 独立行政法人農業・食品産業技術総合研究機構, 動物衛生研究所病態研究領域, 上席研究員 … More 2013: 独立行政法人農業・食品産業技術総合研究機構, 動物衛生研究所病態研究領域, 上席研究員 2011 – 2012: 独立行政法人農業・食品産業技術総合研究機構, 動物衛生研究所・病態研究領域, 上席研究員 2010: 独立行政法人農業・食品産業技術総合研究機構, 動物衛生研究所生産病研究チーム, 上席研究員 Less
Review Section/Research Field	Principal Investigator Basic Section 42020:Veterinary medical science-related / Basic Section 41040:Agricultural environmental engineering and agricultural information engineering-related / Veterinary medical science / Applied animal science
Keywords	Principal Investigator 授精適期 / 胚移植 / ブタ / 卵巣 / 自動検出 / 深層学習 / カラードップラ / 機械学習 / ウェアラブルセンサ / 腟内pH … More / 発情検知 / ErbB / 産科 / 獣医学 / 胚死滅 / 臨床繁殖 / HAPLN / FSH / TGF-α / 卵丘膨化 / 体外生産 / 応用動物 / 卵子成熟 / 発生・分化 Less

Development of a novel evaluation method for reproductive function by the application of artificial intelligence in ultrasound imaging of bovine ovariesPrincipal Investigator
- Principal Investigator
  
  吉岡耕治
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 42020:Veterinary medical science-related
- Research Institution
  Azabu University
Development of multi-functional vaginal sensor and machine learning algorithms for real-time evaluation of reproductive function in cattlePrincipal Investigator
- Principal Investigator
  
  Yoshioka Koji
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 41040:Agricultural environmental engineering and agricultural information engineering-related
- Research Institution
  Azabu University
  National Agriculture and Food Research Organization
Improvement of reproductive efficiency by the prevention of pregnancy loss on non-surgical embryo transfer in pigsPrincipal Investigator
- Principal Investigator
  
  YOSHIOKA KOJI
- Project Period (FY)
  2013 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Veterinary medical science
- Research Institution
  National Agriculture and Food Research Organization
Improvement of in vitro production system for porcine embryos by elucidation of mechanism for oocyte maturation in a chemically defined mediumPrincipal Investigator
- Principal Investigator
  
  YOSHIOKA Koji
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied animal science
- Research Institution
  National Agriculture and Food Research Organization

All 2022 2021 2016 2015 2014 2013 2012 2011 2010 Other

All Journal Article Presentation Book

[Book] 家畜人工授精講習会テキスト（家畜人工授精編）2015
- Author(s)
  吉岡耕治
- Publisher
  社団法人家畜改良事業団、社団法人日本家畜人工授精師協会
- Data Source
  KAKENHI-PROJECT-25292184
[Book] 動物臨床繁殖学2014
- Author(s)
  吉岡耕治
- Publisher
  朝倉書店
- Data Source
  KAKENHI-PROJECT-25292184
[Journal Article] The relationship between oxygen consumption rate and viability of in vivo-derived porcine embryos vitrified by the micro volume air cooling method2016
- Author(s)
  Sakagami N, Nishida K, Misumi K, Hirayama Y, Yamashita S, Hoshi H, Misawa H, Akiyama K, Suzuki C, Yoshioka K
- Journal Title
  
  Animal Reproduction Science
  
  Volume: 164 Pages: 40-46
- DOI
  10.1016/j.anireprosci.2015.11.008
- NAID
  10030591008
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25292184
[Journal Article] Effect of semen extenders on frozen-thawed boar sperm characteristics and distribution in the female genital tract after deep intrauterine insemination in sows2015
- Author(s)
  Noguchi M, Yoshioka K, Hikono H, Suzuki C, Kikuchi K
- Journal Title
  
  Animal Reproduction Science
  
  Volume: 163 Pages: 164-171
- DOI
  10.1016/j.anireprosci.2015.11.006
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25292184
[Journal Article] Generation of live piglets from cryopreserved oocytes for the first time using a defined system for in vitro embryo production2014
- Author(s)
  Somfai T, Yoshioka K, Tanihara F, Kaneko H, Noguchi J, Kashiwazaki N, Nagai T, Kikuchi K
- Journal Title
  
  PLoS One
  
  Volume: 9 Issue: 5 Pages: e97731-e97731
- DOI
  10.1371/journal.pone.0097731
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25292184, KAKENHI-PROJECT-25660215
[Journal Article] ブタ体外生産胚の移植による子ブタ生産2014
- Author(s)
  吉岡耕治
- Journal Title
  
  日本胚移植学雑誌
  
  Volume: 36 Pages: 115-121
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25292184
[Journal Article] Effect of knockout serum replacement supplementation to culture medium on porcine blastocyst development and piglet production2014
- Author(s)
  Sakurai M, Suzuki C, Yoshioka K
- Journal Title
  
  Theriogenology
  
  Volume: 83 Issue: 4 Pages: 679-686
- DOI
  10.1016/j.theriogenology.2014.11.003
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25292184
[Journal Article] Recombinant human follicle- stimulating hormone and transforming growth factor-α enhance in vitro maturation of porcine oocytes2013
- Author(s)
  Mito T, Yoshioka K, Noguchi M, Yamashita S, Hoshi H.
- Journal Title
  
  Mol. Reprod
  
  Volume: 80 Issue: 7 Pages: 549-560
- DOI
  10.1002/mrd.22190
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22580324, KAKENHI-PROJECT-25292184
[Journal Article] Recombinant human follicle-stimulating hormone and transforming growth factor-α enhance in vitro maturation of porcine oocytes2013
- Author(s)
  Mito T, Yoshioka K, Noguchi M, Yamashita S, Hoshi H
- Journal Title
  
  Molecular Reproduction and Development
  
  Volume: 80
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22580324
[Journal Article] Production of piglets from in vitro-produced embryos following non-surgical transfer2012
- Author(s)
  Yoshioka K, Noguchi M, Suzuki C
- Journal Title
  
  Animal Reproduction Science
  
  Volume: VOL.131 Issue: 1-2 Pages: 23-29
- DOI
  10.1016/j.anireprosci.2012.01.018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22580324
[Journal Article] Glucose and glycine synergistically enhance in vitro development of porcine blastocysts in a chemically defined medium2012
- Author(s)
  Mito T, Yoshioka K, Yamashita S, Suzuki C, Noguchi M, Hoshi H
- Journal Title
  
  Reproduction, Fertility and Development
  
  Volume: VOL.24 Issue: 3 Pages: 443-450
- DOI
  10.1071/rd11197
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22580324
[Journal Article] Development and Application of a Chemically Defined Medium for the In Vitro Production of Porcine Embryos2011
- Author(s)
  Yoshioka K.
- Journal Title
  
  J. Reprod. Dev.
  
  Volume: 57 Issue: 1 Pages: 9-16
- DOI
  10.1262/jrd.10-196E
- NAID
  10027900771
- ISSN
  0916-8818, 1348-4400
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22580324
[Journal Article] Development and application of a chemically defined medium for the in vitro production of porcine embryos2011
- Author(s)
  Yoshioka K
- Journal Title
  
  Journal of Reproduction and Development
  
  Volume: 57 Pages: 9-16
- NAID
  10027900771
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22580324
[Presentation] Reproductive management system using ICT in cattle2022
- Author(s)
  Koji Yoshioka
- Organizer
  22nd Federation of Asian Veterinary Associations (FAVA) Congress
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H03111
[Presentation] IoTとAIを活用した次世代の疾病発見および繁殖管理技術2021
- Author(s)
  吉岡耕治
- Organizer
  大動物臨床研究会第 10 回東京シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-20H03111
[Presentation] 多機能腟内センサを用いた機械学習法による繋ぎ飼育牛の発情検知および授精適期判定2021
- Author(s)
  西浦玲奈、岡田浩尚、檜垣彰吾、鈴木千恵、須田智子、吉岡耕治
- Organizer
  第164回日本獣医学会学術集会
- Data Source
  KAKENHI-PROJECT-20H03111
[Presentation] ブタの繁殖技術　～畜産研究から実験用ブタへの橋渡し～2015
- Author(s)
  吉岡耕治
- Organizer
  第3回日本先進医工学ブタ研究会
- Place of Presentation
  日本大学会館（東京都千代田区）
- Year and Date
  2015-10-16
- Invited
- Data Source
  KAKENHI-PROJECT-25292184
[Presentation] ブタ体外生産胚の非外科的移植におけるレシピエントへの持続性エストロジェン投与の影響2013
- Author(s)
  吉岡耕治、櫻井優広、野口倫子、鈴木千恵
- Organizer
  第20回日本胚移植研究会、第29回東日本家畜受精卵移植技術研究会、第32回北海道牛受精卵移植研究会合同研究発表大会
- Place of Presentation
  北海道大学（札幌市）
- Data Source
  KAKENHI-PROJECT-25292184
[Presentation] Hyaluronan and proteoglycan binding link protein 1 and versican enhance cumulus expansion during in vitro maturation of porcine cumulus oocyte complexes2012
- Author(s)
  Yoshioka K, Noguchi M, Mito T
- Organizer
  The 17th International Congress on Animal Reproduction
- Place of Presentation
  バンクーバー（カナダ）
- Data Source
  KAKENHI-PROJECT-22580324
[Presentation] Hyaluronan and proteoglycan binding link protein 1 and versican enhance cumulus expansion during in vitro maturation of porcine cumulus oocyte complexes2012
- Author(s)
  Yoshioka K, Noguchi M, Mito T
- Organizer
  The 17th International Congress on Animal Reproduction
- Place of Presentation
  Vancouver, Canada
- Year and Date
  2012-07-31
- Data Source
  KAKENHI-PROJECT-22580324
[Presentation] ブタ卵子の成熟におけるリコンビナントヒト卵胞刺激ホルモン(rhFSH)およびTGF-αの影響と作用機構の解明2010
- Author(s)
  水戸友美、吉岡耕治、鈴木千恵、山下祥子、星宏良
- Organizer
  日本繁殖生物学会
- Place of Presentation
  北里大学(青森県)
- Year and Date
  2010-09-02
- Data Source
  KAKENHI-PROJECT-22580324
[Presentation] 化学組成の明らかな培地によるブタ胚の体外生産に関する研究2010
- Author(s)
  吉岡耕治
- Organizer
  第103回日本繁殖生物学会大会
- Place of Presentation
  十和田市
- Year and Date
  2010-09-03
- Data Source
  KAKENHI-PROJECT-22580324
[Presentation] ブタ卵子の成熟におけるリコンビナントヒト卵胞刺激ホルモン(rhFSH)およびTGF-αの影響と作用機構の解明2010
- Author(s)
  水戸友美、吉岡耕治、鈴木千恵、山下祥子、星宏良
- Organizer
  第103回日本繁殖生物学会大会
- Place of Presentation
  十和田市
- Year and Date
  2010-09-02
- Data Source
  KAKENHI-PROJECT-22580324
[Presentation] ブタ体外生産胚の移植による子ブタ生産の現状と展望
- Author(s)
  吉岡　耕治
- Organizer
  NIAS/NILGS合同シンポジウム「動物生殖技術研究の現状と今後の展望」
- Place of Presentation
  つくば国際会議場（茨城県）
- Invited
- Data Source
  KAKENHI-PROJECT-22580324
[Presentation] Establishment of practical embryo transfer for fresh or frozen embryos in pigs
- Author(s)
  Yoshioka K, Suzuki C
- Organizer
  NARO International Symposium on Cutting-Edge Reproductive Technologies and Perspectives for their Usage in Swine
- Place of Presentation
  Tainan (Taiwan)
- Year and Date
  2014-06-02 – 2014-06-07
- Invited
- Data Source
  KAKENHI-PROJECT-25292184

1. 檜垣彰吾 (70595256)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
2. HOSHI Hiroyoshi (50500708)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
3. 鈴木千恵 (50414735)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. 岡田浩尚 (20574940)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 西浦玲奈 (50849742)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 尾澤知美 (20414724)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 野口倫子 (40506721)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. MITO Tomomi

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
9. 櫻井玲奈

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

YOSHIOKA Koji 吉岡 耕治

Yoshioka Koji 吉岡 耕治

Research Projects

Research Products

Co-Researchers

Development of a novel evaluation method for reproductive function by the application of artificial intelligence in ultrasound imaging of bovine ovariesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of multi-functional vaginal sensor and machine learning algorithms for real-time evaluation of reproductive function in cattlePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Improvement of reproductive efficiency by the prevention of pregnancy loss on non-surgical embryo transfer in pigsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Improvement of in vitro production system for porcine embryos by elucidation of mechanism for oocyte maturation in a chemically defined mediumPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] 家畜人工授精講習会テキスト（家畜人工授精編）2015

Author(s)

Publisher

Data Source

[Book] 動物臨床繁殖学2014

Author(s)

Publisher

Data Source

[Journal Article] The relationship between oxygen consumption rate and viability of in vivo-derived porcine embryos vitrified by the micro volume air cooling method2016

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Effect of semen extenders on frozen-thawed boar sperm characteristics and distribution in the female genital tract after deep intrauterine insemination in sows2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Generation of live piglets from cryopreserved oocytes for the first time using a defined system for in vitro embryo production2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] ブタ体外生産胚の移植による子ブタ生産2014

Author(s)

Journal Title

Data Source

[Journal Article] Effect of knockout serum replacement supplementation to culture medium on porcine blastocyst development and piglet production2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Recombinant human follicle- stimulating hormone and transforming growth factor-α enhance in vitro maturation of porcine oocytes2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Recombinant human follicle-stimulating hormone and transforming growth factor-α enhance in vitro maturation of porcine oocytes2013

Author(s)

Journal Title

Data Source

[Journal Article] Production of piglets from in vitro-produced embryos following non-surgical transfer2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Glucose and glycine synergistically enhance in vitro development of porcine blastocysts in a chemically defined medium2012

Author(s)

Journal Title

DOI

YOSHIOKA Koji 吉岡耕治

Yoshioka Koji 吉岡耕治

[Presentation] ブタの繁殖技術　～畜産研究から実験用ブタへの橋渡し～2015