• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

SAITO Takakazu  斉藤 隆和

ORCIDConnect your ORCID iD *help
… Alternative Names

斉藤 隆和  サイトウ タカカズ

齊藤 隆和  サイトウ タカカズ

Less
Researcher Number 00272071
Affiliation (Current) 2025: 国立研究開発法人国立成育医療研究センター, 周産期・母性診療センター, シニアフェロー
Affiliation (based on the past Project Information) *help 2019 – 2021: 国立研究開発法人国立成育医療研究センター, 周産期センター, 医師
1998 – 2001: 山形大学, 医学部, 助手
1996: Yamagata Univ.OB/GYN Assistant, 医学部, 助手
Review Section/Research Field
Except Principal Investigator
Obstetrics and gynecology / Basic Section 56040:Obstetrics and gynecology-related
Keywords
Except Principal Investigator
CD44 / 卵胞 / Dysmature卵子 / 卵丘細胞・卵子複合体 / 生殖補助医療 / 卵丘細胞卵子複合体 (COC) / 着床前胚染色体異数性検査(PGTA) / 卵丘細胞卵子複合体(COC) / 生殖補助医療(ART) / 着床前胚染色体異数性検査(PGTA) … More / Dysmature COC / 卵丘細胞卵子複合体(COC) / 生殖補助医療(ART) / glutathione reductase / 8 OhdG / cell cycle / oxidative stress / quality of oocyte / ヒアルロン酸 / 凍結 / アポトーシス / テロメラーゼ / 胚 / 卵 / グルタチオンリダクターゼ / 8-OHdG / 酸化ストレス / 細胞周期 / 卵の質 / Apoptosis / Steroidogenesis / Granulosa Cell / Ovarian follicle / 卵透明帯 / アポトージス / steroid産生 / 顆粒膜細胞 / microinsemination / Ca-oscillation / oviduct glycoprotein / embryo / fertilization / 子宮筋gap junction / 卵管因子 / 精子 / 卵子 / アポト-ジス / 細胞内カルシウム / steroidogenesis / 卵の糖代謝 / 卵管分泌性糖蛋白 / 透明帯 / 顕微授精 / カルシウムオスシレーション / 顕微受精 / カルシウム オスシレーション / 卵管特異糖蛋白 / 胚発育 / 受精 Less
  • Research Projects

    (4 results)
  • Research Products

    (6 results)
  • Co-Researchers

    (17 People)
  •  Trial to improve ART treatment outcome using Dysmature COC analysis

    • Principal Investigator
      Amita Mitsuyoshi
    • Project Period (FY)
      2019 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 56040:Obstetrics and gynecology-related
    • Research Institution
      National Center for Child Health and Development
  •  Study of factors regulating the development of follicles, oocytes and embryos

    • Principal Investigator
      SAITO Hidekazu
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Obstetrics and gynecology
    • Research Institution
      Yamagata University
  •  Studies on the regulatory mechanism of interaction between the development of ovulatry follicle and ovum in the ovary.

    • Principal Investigator
      HIROI Masahiko
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Obstetrics and gynecology
    • Research Institution
      YAMAGATA UNIVERSITY
  •  Mechanism of fertilization and embryo development

    • Principal Investigator
      HIROI Masahiko
    • Project Period (FY)
      1993 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Obstetrics and gynecology
    • Research Institution
      Yamagata University

All 2021 2020 2019

All Journal Article Presentation

  • [Journal Article] Next-Generation Sequencing Reveals Downregulation of the Wnt Signaling Pathway in Human Dysmature Cumulus Cells as a Hallmark for Evaluating Oocyte Quality2020

    • Author(s)
      Ryosuke Akino, Daisuke Matsui, Ryouka Kawahara-Miki, Mitsuyoshi Amita, Kuniko Tatsumi, Eri Ishida, Woojin Kang, Shuji Takada, Kenji Miyado, Akihiko Sekizawa,Takakazu Saito,Tomohiro Kono, Hidekazu Saito
    • Journal Title

      Reproductive Medicine

      Volume: 1 Issue: 3 Pages: 205-215

    • DOI

      10.3390/reprodmed1030016

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K09793, KAKENHI-PROJECT-19K09817, KAKENHI-PROJECT-19H01067
  • [Presentation] 卵丘細胞・卵子複合体(COC)の成熟度分類とタイムラプス動態解析を利用したKIDScoreとの関連性2021

    • Author(s)
      石田恵理, 巽国子, 網田光善, 内藤奈都子, 岩崎稚子, 小野澤香枝, 兼子恵里香, 勝又翔子, 齊藤隆和
    • Organizer
      第66回 日本生殖医学会・学術講演会
    • Data Source
      KAKENHI-PROJECT-19K09817
  • [Presentation] Dysmature卵丘細胞・卵子複合体(COC)由来卵子はART成績不良と関連する2020

    • Author(s)
      石田恵理、巽国子、網田光善、小野澤香枝、兼子恵理香、岩崎稚子、齊藤隆和
    • Organizer
      第38回 受精着床学会総会・学術講演会
    • Data Source
      KAKENHI-PROJECT-19K09817
  • [Presentation] Maturity of cumulus oocyte complex (COC) predicts the outcome of ART. ~ Focus on Dysmature ~2019

    • Author(s)
      Mitsuyoshi Amita, Eri Ishida, Kuniko Tatsumi, Yoko Yoshitake, Ryosuke Akino, and Takakazu Saito.
    • Organizer
      ASRM 2019 75th ASRM Scientific Congress & Expo
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K09817
  • [Presentation] 受精方法による卵丘細胞・卵子複合体(COC)の成熟度とART成績との関連について2019

    • Author(s)
      巽国子、石田恵理、網田光善、秋野亮介、清水信義、齊藤隆和、齊藤英和
    • Organizer
      第37回 日本受精着床学会総会・学術講演会
    • Data Source
      KAKENHI-PROJECT-19K09817
  • [Presentation] 卵丘細胞・卵子複合体(COC)の成熟度はART成績を予測する指標となる ~Dysmature卵子についての検討~2019

    • Author(s)
      網田光善 秋野亮介 田中理恵子 齊藤隆和 齊藤英和
    • Organizer
      第71回 日本産科婦人科学会
    • Data Source
      KAKENHI-PROJECT-19K09817
  • 1.  SAITO Hidekazu (90125766)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 2.  NAKAHARA Kenji (80250934)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 3.  HIROI Masahiko (60018364)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  TAKAHASHI Toshifumi (20302292)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  ARAKI Yoshihiko (70250933)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  HIRAYAMA Toshio (60238392)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  ITOH Mariko (40292429)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  KAWACHIYA Satoshi (30322001)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  Amita Mitsuyoshi (30420061)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 10.  手塚 尚広 (60261690)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  小宮 雄一 (70234888)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 12.  川越 慎之助 (10018880)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  太田 信彦 (40301072)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  石田 恵理 (00387078)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 15.  巽 国子 (10534860)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 4 results
  • 16.  康 宇鎮 (10647978)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 17.  宮戸 健二 (60324844)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results

URL: 

Are you sure that you want to link your ORCID iD to your KAKEN Researcher profile?
* This action can be performed only by the researcher himself/herself who is listed on the KAKEN Researcher’s page. Are you sure that this KAKEN Researcher’s page is your page?

この研究者とORCID iDの連携を行いますか?
※ この処理は、研究者本人だけが実行できます。

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi