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Biological roles of Ci-LF8, a novel Ciona-specific neuropeptide, on the regulation of ovarian follicle development

Research Project

Project/Area Number 19K06752
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 44040:Morphology and anatomical structure-related
Research InstitutionSuntory Foundation for Life Sciences

Principal Investigator

Honoo Satake  公益財団法人サントリー生命科学財団, 生物有機科学研究所・統合生体分子機能研究部, 主幹研究員 (20280688)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2021: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2020: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsペプチド / GPCR / カタユウレイボヤ / 卵胞 / 成長 / 神経ペプチド / 受容体 / 成熟 / 進化
Outline of Research at the Start

ホヤ特異的な新規神経ペプチドの一つ、Ci-LF8とその受容体を同定し、Ci-LF8が卵巣に特異的に発現していることを明らかにした。本研究では、Ci-LF8が制御する卵胞成長成熟機構を体系的に解明し、ホヤの卵胞成熟機構をさらに明らかにするとともに、脊索動物門における同機構の進化や多様化を明らかにする分子基盤を構築する。

Outline of Final Research Achievements

Previously, we identified a novel Ciona-specific neuropeptide, CiLF-8, and its cognate receptor, CiLF8-R. However, its biological role remains to be elucidated. In this study, we revealed that CiLF8-R is localized to pre-vitellogenic oocytes. Moreover, RNA-seq for CiLF8-treated and untreated oocytes demonstrated that CiLF8 regulated a variety of non-coding RNAs. These results suggest that CiLF8 is involved in the growth of pre-vitellogenic oocytes.

Academic Significance and Societal Importance of the Research Achievements

本研究成果は、カタユウレイボヤの種特異的なペプチドであるCi-LF8の卵胞における生理機能を明らかにすることで、これまで不明だったカタユウレイボヤの卵胞の成長成熟機構の一端を解き明かすものである。脊索動物門における卵胞の成長制御機構の共通性と多様性、すなわち、進化の過程をを分子レベルで解明していく突破口となる。今後は、他のペプチドの作用と統合することで、ホヤの卵胞成長成熟機構の全容の解明を明らかにしていく。

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (26 results)

All 2022 2021 2020 2019

All Journal Article (25 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 25 results,  Open Access: 21 results) Presentation (1 results) (of which Invited: 1 results)

  • [Journal Article] Omics Studies for the Identification of Ascidian Peptides, Cognate Receptors, and Their Relevant Roles in Ovarian Follicular Development2022

    • Author(s)
      Kawada Tsuyoshi、Osugi Tomohiro、Matsubara Shin、Sakai Tsubasa、Shiraishi Akira、Yamamoto Tatsuya、Satake Honoo
    • Journal Title

      Frontiers in Endocrinology

      Volume: 13 Pages: 858885-858885

    • DOI

      10.3389/fendo.2022.858885

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] d-Serine controls epidermal vesicle release via NMDA receptor, allowing tissue migration during the metamorphosis of the chordate <i>Ciona</i>2022

    • Author(s)
      Krasovec Gabriel、Hozumi Akiko、Yoshida Tomoyuki、Obita Takayuki、Hamada Mayuko、Shiraishi Akira、Satake Honoo、Horie Takeo、Mori Hisashi、Sasakura Yasunori
    • Journal Title

      Science Advances

      Volume: 8 Issue: 10 Pages: 1-22

    • DOI

      10.1126/sciadv.abn3264

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Comparative analysis of transcriptomic profiles among ascidians, zebrafish, and mice: Insights from tissue-specific gene expression2021

    • Author(s)
      Matsubara Shin、Osugi Tomohiro、Shiraishi Akira、Wada Azumi、Satake Honoo
    • Journal Title

      PLOS ONE

      Volume: 16 Issue: 9 Pages: e0254308-e0254308

    • DOI

      10.1371/journal.pone.0254308

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identification and function of ETH receptor networks in the silkworm Bombyx mori2021

    • Author(s)
      Daubnerov Ivana、Roller Ladislav、Satake Honoo、Zhang Chen、Kim Young-Joon、?it?an Du?an
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 11693-11693

    • DOI

      10.1038/s41598-021-91022-8

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cionin, a vertebrate cholecystokinin/gastrin homolog, induces ovulation in the ascidian Ciona intestinalis type A2021

    • Author(s)
      Osugi Tomohiro、Miyasaka Natsuko、Shiraishi Akira、Matsubara Shin、Satake Honoo
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 10911-10911

    • DOI

      10.1038/s41598-021-90295-3

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Vasopressin Promoter Transgenic and Vasopressin Gene-Edited Ascidian, Ciona intestinalis Type A (Ciona robusta): Innervation, Gene Expression Profiles, and Phenotypes2021

    • Author(s)
      Kawada Tsuyoshi、Shiraishi Akira、Matsubara Shin、Hozumi Akiko、Horie Takeo、Sasakura Yasunori、Satake Honoo
    • Journal Title

      Frontiers in Endocrinology

      Volume: 12 Pages: 668564-668564

    • DOI

      10.3389/fendo.2021.668564

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Functional characterization and related evolutionary implications of invertebrate gonadotropin-releasing hormone/corazonin in a well-established model species2021

    • Author(s)
      Fodor Istvan、Svigruha Rika、Bozs? Zsolt、T?th G?bor K.、Osugi Tomohiro、Yamamoto Tatsuya、Satake Honoo、Pirger Zsolt
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 10028-10028

    • DOI

      10.1038/s41598-021-89614-5

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Testis-Specific Long Noncoding RNA, Start, Is a Regulator of Steroidogenesis in Mouse Leydig Cells2021

    • Author(s)
      Otsuka Kai、Matsubara Shin、Shiraishi Akira、Takei Natsumi、Satoh Yui、Terao Miho、Takada Shuji、Kotani Tomoya、Satake Honoo、Kimura Atsushi P.
    • Journal Title

      Frontiers in Endocrinology

      Volume: 12 Pages: 665874-665874

    • DOI

      10.3389/fendo.2021.665874

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A dual enhancer-silencer element, DES-K16, in mouse spermatocyte-derived GC-2spd(ts) cells2021

    • Author(s)
      Bandara Thusitha A.M.K.、Otsuka Kai、Matsubara Shin、Shiraishi Akira、Satake Honoo、Kimura Atsushi P.
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 534 Pages: 1007-1012

    • DOI

      10.1016/j.bbrc.2020.10.049

    • NAID

      120007181810

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Distribution and physiological effect of enterin neuropeptides in the olfactory centers of the terrestrial slug Limax.2020

    • Author(s)
      *Matsuo R, Kobayashi S, Furuta A, Osugi T, Takahashi T, Satake H, and Matsuo Y
    • Journal Title

      J Comp Physiol A

      Volume: in press Issue: 3 Pages: 401-418

    • DOI

      10.1007/s00359-020-01400-2

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] The ventral peptidergic system of the adult ascidian Ciona robusta (Ciona intestinalis Type A) insights from a transgenic animal model2020

    • Author(s)
      Osugi Tomohiro、Sasakura Yasunori、Satake Honoo
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 1892-1892

    • DOI

      10.1038/s41598-020-58884-w

    • NAID

      120007163333

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] GABA-Induced GnRH Release Triggers Chordate Metamorphosis.2020

    • Author(s)
      Hozumi A, Matsunobu S, Mita K, Treen N, Sugihara T, Horie T, Sakuma T, Yamamoto T, Shiraishi A, Hamada M, Satoh N, Sakurai K, Satake H, Sasakura Y.
    • Journal Title

      Current Biology

      Volume: 30 Issue: 8 Pages: 1555-1561

    • DOI

      10.1016/j.cub.2020.02.003

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Invertebrate Gonadotropin-Releasing Hormone Receptor Signaling and Its Relevant Biological Actions2020

    • Author(s)
      Sakai Tsubasa、Yamamoto Tatsuya、Matsubara Shin、Kawada Tsuyoshi、Satake Honoo
    • Journal Title

      International Journal of Molecular Sciences

      Volume: 21 Issue: 22 Pages: 8544-8544

    • DOI

      10.3390/ijms21228544

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A novel G protein-coupled receptor for starfish gonadotropic hormone, relaxin-like gonad-stimulating peptide2020

    • Author(s)
      Mita Masatoshi、Matsubara Shin、Osugi Tomohiro、Shiraishi Akira、Wada Azumi、Satake Honoo
    • Journal Title

      PLOS ONE

      Volume: 15 Issue: 11 Pages: 0242877-0242877

    • DOI

      10.1371/journal.pone.0242877

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A relaxin-like gonad-stimulating peptide identified from the starfish Astropecten scoparius2020

    • Author(s)
      Mita Masatoshi、Osugi Tomohiro、Matsubara Shin、Kawada Tsuyoshi、Satake Honoo、Katayama Hidekazu
    • Journal Title

      Molecular Reproduction and Development

      Volume: 88 Issue: 1 Pages: 34

    • DOI

      10.1002/mrd.23444

    • URL

      https://localhost/en/publications/f02472a4-e280-4797-8af1-8a183bb59c60

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fractionation of Ovarian Follicles and in vitro Oocyte Maturation and Ovulation Assay of Ciona intestinalis Type A2020

    • Author(s)
      Matsubara Shin、Shiraishi Akira、Osugi Tomohiro、Kawada Tsuyoshi、Satake Honoo
    • Journal Title

      BIO-PROTOCOL

      Volume: 10 Issue: 7

    • DOI

      10.21769/bioprotoc.3577

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mechanism of gamete shedding in starfish: Involvement of acetylcholine in extracellular Ca2+-dependent contraction of gonadal walls2020

    • Author(s)
      Mita Masatoshi、Osugi Tomohiro、Takahashi Toshio、Watanabe Takehiro、Satake Honoo
    • Journal Title

      General and Comparative Endocrinology

      Volume: 290 Pages: 113401-113401

    • DOI

      10.1016/j.ygcen.2020.113401

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Repertoires of G protein-coupled receptors for Ciona-specific neuropeptides2019

    • Author(s)
      Akira Shiraishi, Toshimi Okuda, Natsuko Miyasaka, Tomohiro Osugi, Yasushi Okuno, Jun Inoue, and Honoo Satake
    • Journal Title

      Proceedings of the National Academy of Sciences of the United States of America

      Volume: 116 (16) Issue: 16 Pages: 7847-7856

    • DOI

      10.1073/pnas.1816640116

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Functional characterization of an invertebrate gonadotropin-releasing hormone receptor in the Yesso scallop Mizuhopecten yessoensis2019

    • Author(s)
      Nagasawa Kazue、Matsubara Shin、Satake Honoo、Osada Makoto
    • Journal Title

      General and Comparative Endocrinology

      Volume: 282 Pages: 113201-113201

    • DOI

      10.1016/j.ygcen.2019.06.005

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identification of a binding protein for sesamin and characterization of its roles in plant growth2019

    • Author(s)
      Tera Masayuki、Koyama Tomotsugu、Murata Jun、Furukawa Ayako、Mori Shoko、Azuma Toshiaki、Watanabe Takehiro、Hori Katsuhito、Okazawa Atsushi、Kabe Yasuaki、Suematsu Makoto、Satake Honoo、Ono Eiichiro、Horikawa Manabu
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 8631-8631

    • DOI

      10.1038/s41598-019-45003-7

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identification of a New Theca/Interstitial Cell-Specific Gene and Its Biological Role in Growth of Mouse Ovarian Follicles at the Gonadotropin-Independent Stage2019

    • Author(s)
      Aoyama Masato、Shiraishi Akira、Matsubara Shin、Horie Kaoru、Osugi Tomohiro、Kawada Tsuyoshi、Yasuda Keiko、Satake Honoo
    • Journal Title

      Frontiers in Endocrinology

      Volume: 10 Pages: 553-553

    • DOI

      10.3389/fendo.2019.00553

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The regulation of oocyte maturation and ovulation in the closest sister group of vertebrates2019

    • Author(s)
      Matsubara Shin、Shiraishi Akira、Osugi Tomohiro、Kawada Tsuyoshi、Satake Honoo
    • Journal Title

      eLife

      Volume: 8

    • DOI

      10.7554/elife.49062

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Editorial: Endocrine and Neuroendocrine Systems of Invertebrate Deuterostomes2019

    • Author(s)
      Satake Honoo、Larhammar Dan、Elphick Maurice R.
    • Journal Title

      Frontiers in Endocrinology

      Volume: 10 Pages: 755-755

    • DOI

      10.3389/fendo.2019.00755

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Draft genome of Tanacetum cinerariifolium, the natural source of mosquito coil2019

    • Author(s)
      Yamashiro Takanori、Shiraishi Akira、Satake Honoo、Nakayama Koji
    • Journal Title

      Scientific Reports

      Volume: 9 Issue: 1 Pages: 18249-18249

    • DOI

      10.1038/s41598-019-54815-6

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tachykinins: Neuropeptides That Are Ancient, Diverse, Widespread and Functionally Pleiotropic2019

    • Author(s)
      Nassel Dick R.、Zandawala Meet、Kawada Tsuyoshi、Satake Honoo
    • Journal Title

      Frontiers in Neuroscience

      Volume: 13 Pages: 1262-1262

    • DOI

      10.3389/fnins.2019.01262

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 機械学習+実験のコンビネーションで見えた、 新たなペプチド―受容体相互作用の姿2021

    • Author(s)
      佐竹炎
    • Organizer
      第45回日本比較内分泌学会金沢大会
    • Related Report
      2021 Annual Research Report
    • Invited

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Published: 2019-04-18   Modified: 2023-01-30  

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