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Interference of retinoic acid signaling on endocrine disruption

Research Project

Project/Area Number 17K20049
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Environmental analyses and evaluation and related fields
Research InstitutionRitsumeikan University

Principal Investigator

Takada Tatsuyuki  立命館大学, 薬学部, 教授 (90206756)

Project Period (FY) 2017-06-30 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2019: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2018: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2017: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords内分泌かく乱 / レチノイン酸シグナル / BPA / NP / iPS / ゼブラフィッシュ / レチノイン酸 / 化学物質 / 頭部形成 / 神経形成 / 頭蓋軟骨 / iPSC / トランスクリプトーム / ヒトiPS細胞 / 頭蓋軟骨形成 / トランスクリプトーム解析 / 発現解析 / iPS細胞 / ゼブラフィッシュ 胚 / 細胞分化 / 形態形成 / in situ hybridizaion / 幹細胞分化 / 琵琶湖固有種 / ホンモロコ / in vitro精子分化 / 魚類
Outline of Final Research Achievements

The mechanisms of endocrine disruption are still not comprehensively explained despite many experimental studies over the decades. Based on the hypothesis that retinoic acid (RA) signaling plays an important role in endocrine disruption, I performed experiments using mouse ES cells, human iPS cells, and zebrafish embryos as model systems. Simultaneous addition of RA and Bisphenol A (BPA) enhanced RA signaling in all experimental models. Especially in zebrafish, the simultaneous addition of RA and BPA increased the number of abnormal embryos, neurons, and craniofacial cartilage compared to that of RA alone.
This study quantitatively demonstrated that chemicals affect RA signaling and that RA signaling is involved in the mechanism of endocrine disruption.

Academic Significance and Societal Importance of the Research Achievements

内分泌かく乱現象が生じる原因とそのメカニズムは長年の研究にも関わらず統合的に説明されていなかった。一方で、プラスチック製品や化学物質の増加が近年急増する多様な疾病の原因とされてきた。しかし再現性の高い統一された実験系や実験的根拠はこれまでになかった。本研究ではヒトiPS細胞とゼブラフィッシュ胚を用いて化学物質が生物の基本的な機能に重要な働きを持つレチノイン酸シグナルに影響することを明らかにした。すなわち内分泌かく乱現象にレチノイン酸シグナルが関与することを実験的に示した。さらにヒトiPS細胞が化学物質が生体に与える影響を推定する良いモデルとなりうることを示した。

Report

(7 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (29 results)

All 2023 2022 2021 2020 2019 2018 2017 Other

All Journal Article (8 results) (of which Peer Reviewed: 8 results,  Open Access: 4 results) Presentation (16 results) (of which Int'l Joint Research: 4 results,  Invited: 1 results) Remarks (4 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Identification of TEKTIN1-expressing multiciliated cells during spontaneous differentiation of non-human primate embryonic stem cells2023

    • Author(s)
      Nishie T., Ohta Y., Shirai E., Higaki S., Shimozawa N., Narita K., Kawaguchi K., Tanaka H., Mori C., Tanaka T., Hirabayashi M., Suemori H., Kurisaki A., Tooyama I., Asano S., Takeda S., Takada T.
    • Journal Title

      Genes to Cells

      Volume: 28 Issue: 7 Pages: 516

    • DOI

      10.1111/gtc.13031

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Nonyophenol reduced the number of haploids in in vitro spermatogenesis of the endangered cyprinid Gnathopogon caerulescens2023

    • Author(s)
      Nishie T., Komaru. A., Shiroguchi S., Yamaizumi T., Ono Y., Motomochi A., Tooyama I., Fujioka Y., Sakai N., Higaki S., Takada T.
    • Journal Title

      Toxicology in Vitro

      Volume: 89 Pages: 105565-105565

    • DOI

      10.1016/j.tiv.2023.105565

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Alteration in peritoneal cells with the chemokine CX3CL1 reverses age-associated impairment of recognition memory2022

    • Author(s)
      Takei,Y., Amagase,Y., Iida,K.,Sagawa,T., Goto,A.,Kambayashi,R., Izumi-N,H., Matsumoto,A., Kawai,S., Sugiyama,A., Takada T., Hirasawa A.
    • Journal Title

      GeroScience

      Volume: 44 Issue: 4 Pages: 2305-2318

    • DOI

      10.1007/s11357-022-00579-3

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Global DNA Methylation in Cord Blood as a Biomarker for Prenatal Lead and Antimony Exposures2022

    • Author(s)
      Okamoto, Y., Iwai-Shimada, M., Nakai K., Tatsuma, N., Mori, Y, Aoki, A, Kojima, N., Takada, T., Satoh, H., and Jinno, H.,
    • Journal Title

      Toxics

      Volume: 10 Issue: 4 Pages: 157-157

    • DOI

      10.3390/toxics10040157

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Germ cell-specific expression of Venus by Tol2-mediated transgenesis in endangered endemic cyprinid Honmoroko (Gnathopogon caerulescens)2021

    • Author(s)
      Higaki S.*, Nishie T.*, Todo T., Teshima R., Kusumi K., Mitsumori R., Tooyama I., Fujioka Y., Kawasaki T., Sakai N., Takada T.
    • Journal Title

      J. Fish Biol

      Volume: 99 Issue: 4 Pages: 1341-1347

    • DOI

      10.1111/jfb.14840

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Transcriptome analysis revealed bisphenol A and nonylphenol affect reproduction2019

    • Author(s)
      Tanaka T., Ono Y.,Hikihara N., Yoshida A.,Yamada H.,Higaki S., Nishie T., Tooyama I., Iida K., Hirasawa A., Takada T.
    • Journal Title

      Reprod. Toxicol.

      Volume: 88 Pages: 39-47

    • DOI

      10.1016/j.reprotox.2019.06.006

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Successful vitrification of whole juvenile testis in the critically endangered cyprinid honmoroko (Gnathopogon caerulescens)2017

    • Author(s)
      Higaki S., Kuwata N., Tanaka K., Tooyama I., Fujioka Y., Sakai N., Takada T.
    • Journal Title

      Zygote

      Volume: 25 Issue: 5 Pages: 652-661

    • DOI

      10.1017/s0967199417000430

    • NAID

      130005492059

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Cryopreservation of male and female gonial cells by vitrification in the critically endangered cyprinid honmoroko Gnathopogon caerulescens2017

    • Author(s)
      Higaki S., Todo T., Teshima R., Tooyama I., Fujioka Y., Sakai N., Takada T.
    • Journal Title

      Fish Physiol. Biochem

      Volume: 44 Issue: 2 Pages: 503-513

    • DOI

      10.1007/s10695-017-0449-x

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Effects of the nonylphenol on 'in vitro' spermatogenesis of the critically endangered cyprinid Gnathopogon caerulescens2022

    • Author(s)
      Nishie T., Komaru A., Shiroguchi S., Yamaizumi T., Ono Y., Tooyama I., Fujioka Y., Sakai N., Higaki S., Takada T.
    • Organizer
      30th CECE & 9th ISFE Joint Conference of the European Society for Comparative Endocrinology and of the International Society for Fish Endocrinology
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ビスフェノールAがゼブラフィッシュの脳形成に与える影響2022

    • Author(s)
      西江友美、吉村一輝、中本茉那、寺口夏樹、大森駿一、日比正彦、平澤明、高田達之
    • Organizer
      環境化学物質3学会合同大会、第25回環境ホルモン学会2022 6月15日 富山国際会議場
    • Related Report
      2022 Annual Research Report
  • [Presentation] 環境化学物質がゼブラフィッシュの形態形成に及ぼす影響2022

    • Author(s)
      西江友美、吉村一輝、中本茉那、寺口夏樹、大森駿一、日比正彦、平澤明、高田達之西江友美、寺口夏樹、大森駿一、日比正彦、平澤明、高田達之
    • Organizer
      93回日本動物学会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ゼブラフィッシュの発生における化学物質の複合影響2022

    • Author(s)
      西江友美、寺口夏樹、大森駿一、日比正彦、平澤明、高田達之
    • Organizer
      第8回ゼブラフィッシュ・メダカ創薬研究会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 環境化学物質がゼブラフィッシュ発生時のレチノイン酸シグナルに与える影響2021

    • Author(s)
      西江友美、中本茉那、寺口夏樹、田中大雅、大森駿一、楠見憲一郎、日比正彦、平澤明、高田達之
    • Organizer
      第92回日本動物学会
    • Related Report
      2021 Research-status Report
  • [Presentation] ビスフェノールAがゼブラフィッシュ発生時のレチノイン酸シグナルに及ぼす影響2020

    • Author(s)
      西江友美、吉村一輝、中本茉那、楠見憲一郎、加藤杏佳、舛友美緒、日比正彦、平澤明、高田達之
    • Organizer
      第91回日本動物学会
    • Related Report
      2020 Research-status Report
  • [Presentation] 琵琶湖固有魚ホンモロコ (Gnathopogon caerulescence) における免疫寛容 (rag2 変異) 個体の作製2020

    • Author(s)
      楠見憲一郎、佐川知優、藤本奈緒子、金森光紀、酒井優大、河﨑敏広、酒井則良、西江友美、高田達之
    • Organizer
      第91回日本動物学会
    • Related Report
      2020 Research-status Report
  • [Presentation] GPR120 KO, TGマウスからのiPS細胞の作製とその脂肪細胞への分化2020

    • Author(s)
      佐川知優、西江友美, 飯田桂子、竹井義則、平澤明、高田達之
    • Organizer
      第70回日本薬学会関西支部会
    • Related Report
      2020 Research-status Report
  • [Presentation] ゲノム編集による琵琶湖固有魚の免疫寛容個体作製2020

    • Author(s)
      楠見憲一郎、佐川知優、藤本奈緒子、金森光紀、酒井優大、河﨑敏広、酒井則良、西江友美、高田達之
    • Organizer
      第70回日本薬学会関西支部会
    • Related Report
      2020 Research-status Report
  • [Presentation] Seasonal analysis of gonadal transcriptome in endemic cyprinid Honmoroko (Gnathopogon caerulescens)2019

    • Author(s)
      Takada T., Higaki S., Kawahara R., Kobayashi H., Kohno T., Sakai N., Hirasawa A.
    • Organizer
      52nd Annual Conference, Society for the Study of Reproduction
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 琵琶湖固有魚種ホンモロコ(Gnathopogon caerulescens)の生殖細胞培養とin vitro配偶子形成2019

    • Author(s)
      高田達之、檜垣彰吾、西江友美、明平佳子、楠見憲一郎、佐川知優、藤岡康弘、酒井則良、平澤明
    • Organizer
      日本動物学会第90回大阪大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 琵琶湖固有魚種ホンモロコ(Gnathopogon caerulescens)生殖巣のトランスクリプトーム解析2019

    • Author(s)
      高田達之、檜垣彰吾、佐川知優、川原玲香、小林久人、河野友宏、平澤明
    • Organizer
      生物資源ゲノム解析拠点 研究報告会
    • Related Report
      2018 Research-status Report
  • [Presentation] 幹細胞分化における内分泌かく乱物質の影響とそのGene Ontology解析2018

    • Author(s)
      田中智章、小野友梨子、引原直樹、吉田絢菜、山田羽純、森知香、河原秀明、佐川知優、飯田桂子、平澤明、高田達之
    • Organizer
      日本内分泌撹乱化学物質学会
    • Related Report
      2018 Research-status Report
  • [Presentation] In vitro differentiation of fertile sperm from cryopreserved spermatogonia of the endangered endemic cyprinid honmoroko (Gnathopogon caerulescens)2017

    • Author(s)
      Takada T., Shimada M., Kawamoto K., Todo T., KawasakiT., Tooyama I., Fujioka Y., Sakai N., Higaki S.
    • Organizer
      the Society for the Study of Reproduction
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] In vitro production of fertile sperm from cryopreserved spermatogonia of the endangered endemic cyprinid honmoroko (Gnathopogon caerulescens)2017

    • Author(s)
      Takada T., Shimada M., Kawamoto K., Todo T., KawasakiT., Tooyama I., Fujioka Y., Sakai N., Higaki S.
    • Organizer
      World Congress of Reproductive Biology
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] in vitro精子分化系を用いた化学物質の影響解析(琵琶湖固有魚種の利用)2017

    • Author(s)
      高田 達之
    • Organizer
      日本薬学会東海支部会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Remarks] 立命館大学薬学部細胞工学研究室

    • URL

      https://www.ritsumei.ac.jp/~ttakada/%e7%b4%b0%e8%83%9e%e5%b7%a5%e5%ad%a6%e7%a0%94%e7%a9%b6%e5%ae%a4%e3%83%9b%e3%83%bc%e3%83%a0%e3%83%9a%e3%83%bc%e3%82%b8/Home.html

    • Related Report
      2022 Annual Research Report
  • [Remarks] 立命館大学細胞工学研究室

    • URL

      http://www.ritsumei.ac.jp/~ttakada/%E7%B4%B0%E8%83%9E%E5%B7%A5%E5%AD%A6%E7%A0%94%E7%A9%B6%E5%AE%A4%E3%83%9B%E3%83%BC%E3%83%A0%E3%83%9A%E3%83%BC%E3%82%B8/Home.html

    • Related Report
      2021 Research-status Report
  • [Remarks] 立命館大学研究者学術データベース

    • URL

      https://research-db.ritsumei.ac.jp/rithp/k03/resid/S000553

    • Related Report
      2020 Research-status Report
  • [Remarks] 立命館大学薬学部細胞工学研究室

    • URL

      http://www.ritsumei.ac.jp/pharmacy/takada/top.html

    • Related Report
      2019 Research-status Report
  • [Patent(Industrial Property Rights)] 紐状構造物の製造方法2022

    • Inventor(s)
      高田達之
    • Industrial Property Rights Holder
      立命館大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Acquisition Date
      2022
    • Related Report
      2022 Annual Research Report

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Published: 2017-07-21   Modified: 2024-01-30  

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