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The effect of stress-induced sympathetic activation on ovarian hormonal function.

Research Project

Project/Area Number 20790197
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Environmental physiology (including Physical medicine and Nutritional physiology)
Research InstitutionTokyo Metropolitan Institute of Gerontology

Principal Investigator

UCHIDA Sae  Tokyo Metropolitan Institute of Gerontology, 東京都健康長寿医療センター研究所, 研究員 (90270660)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2009: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywordsストレス / 卵巣ホルモン / 自律神経 / 皮膚刺激 / ラット
Research Abstract

ストレス時に亢進する交感神経が卵巣内分泌機能に与える影響とその機序を麻酔ラットで検討した.卵巣支配の2種の交感神経のうち上卵巣神経のC線維の亢進で卵巣からのエストラジオール分泌低下が起こること,この反応にはα_2アドレナリン受容体が関与することを明らかにした.更に,卵巣交感神経活動を亢進させるストレス刺激である皮膚侵害性刺激が,卵巣エストラジオール分泌を低下することを見いだした.

Report

(3 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • Research Products

    (24 results)

All 2010 2009 2008

All Journal Article (9 results) (of which Peer Reviewed: 8 results) Presentation (13 results) Book (2 results)

  • [Journal Article] Neural mechanisms of reflex inhibition of heart rate elicited by acupuncture-like stimulation in anesthetized rats.2010

    • Author(s)
      Uchida, S., Kagitani, F., Hotta, H.
    • Journal Title

      Autonomic Neuroscience: Basic & Clinical (in press)

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Sympatho-inhibitory response of the heart as a result of short-term acupuncture-like stimulation of the rat hindlimb is not augmented when sympathetic tone is high due to hypercapnia.2010

    • Author(s)
      Uchida, S., Kagitani, F., Watanabe, F., Hotta, H.
    • Journal Title

      Journal of Physiological Sciences 60巻

      Pages: 221-225

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Sympatho-inhibitory response of the heart as a result of short-term acupuncture-like stimulation of the rat hindlimb is not augmented when sympathetic tone is high as a result of hypercapnia.2010

    • Author(s)
      Uchida S., Kagitani F., Watanabe N., Hotta H.
    • Journal Title

      Journal of Physiological Sciences 60

      Pages: 221-225

    • NAID

      10027711902

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sympathetic neural regulation of olfactorY bulb blood flow in adult and agedrats.2009

    • Author(s)
      Shima K, Machida T., Uchida S., Hotta H.
    • Journal Title

      Autonomic Neuroscience : Basic and Clinical 147

      Pages: 75-79

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of electrical stimulation of the superior ovarian nerve and the ovarian plexus nerve on the ovarian estradiol secretion rate in rats.2008

    • Author(s)
      Kagitani, F., Uchida, S., Hotta, H.
    • Journal Title

      Journal of Physiological Sciences 58巻

      Pages: 133-138

    • NAID

      10022597975

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Mechanism of the reflex inhibition of heart rate elicited by acupuncture-like stimulation in anesthetized rats.2008

    • Author(s)
      Uchida, S., Kagitani, F., Hotta, H.
    • Journal Title

      Autonomic Neuroscience: Basic & Clinical 143巻

      Pages: 12-19

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Acupuncture affects regional blood flow in various organs.2008

    • Author(s)
      Uchida, S., Hotta, H.
    • Journal Title

      Evidence-based Complementary and Alternative Medicine 5巻

      Pages: 145-151

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Somatosensory modulation of ovarian blood flow in rats.2008

    • Author(s)
      Uchida, S
    • Journal Title

      The Autonomic Nervous System 45巻

      Pages: 43-49

    • NAID

      10024485822

    • Related Report
      2009 Final Research Report
  • [Journal Article] Effect of electrical stimulation of the superior ovarian nerve and the ovarian plexus nerve on the ovarian estradiol secretion rate in rats.2008

    • Author(s)
      Kagintani F., Uchida S., Hotta H.
    • Journal Title

      Journal of Physiological Sciences 58

      Pages: 133-138

    • NAID

      10022597975

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 卵巣自律神経の形態及び機能の加齢変化2009

    • Author(s)
      内田さえ, 鍵谷方子, 堀田晴美
    • Organizer
      第37回自律神経生理研究会
    • Place of Presentation
      東京
    • Year and Date
      2009-12-05
    • Related Report
      2009 Final Research Report
  • [Presentation] 卵巣自律神経の加齢変化2009

    • Author(s)
      内田さえ, 鍵谷方子, 花田智子, 堀田晴美
    • Organizer
      第62回日本自律神経学会総会
    • Place of Presentation
      和歌山
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] Neural mechanism of reflex inhibition of heart rate elicited by acupuncture-like stimulation in anesthetized rats.2009

    • Author(s)
      Uchida, S., Kagitani, F., Hotta, H.
    • Organizer
      6th Congress of The International Society for Autonomic Neuroscience
    • Place of Presentation
      Sydney
    • Related Report
      2009 Final Research Report
  • [Presentation] The ovarian estradiol secretion rate is regulated by superior ovarian nerve in rats.2009

    • Author(s)
      Kagitani, F., Uchida, S., Hotta, H.
    • Organizer
      36th International Congress of Physiological Sciences
    • Place of Presentation
      Kyoto
    • Related Report
      2009 Final Research Report
  • [Presentation] Neural mechanism of acupuncture effects on cardiac function.2009

    • Author(s)
      Uchida, S.
    • Organizer
      36th International Congress of Physiological Sciences
    • Place of Presentation
      Kyoto
    • Related Report
      2009 Final Research Report
  • [Presentation] Regulation of the ovarian estradiol secretion rate by superior ovarian nerve in rats.2009

    • Author(s)
      Kagitani, F., Uchida, S., Hotta, H.
    • Organizer
      24th Meeting of British Society for Neuroendocrinology
    • Place of Presentation
      Edinburgh
    • Related Report
      2009 Final Research Report
  • [Presentation] The ovarian estradiol secretion rate is regulated by superior ovarian nerve in rats.2009

    • Author(s)
      Kagitani F., Uchida S.. Hotta H.
    • Organizer
      36^<th> International Congress of Physiological Sciences
    • Place of Presentation
      京都(国立京都国際会館)
    • Related Report
      2009 Annual Research Report
  • [Presentation] Regulation of the ovarian estradiol secretion rate by superior ovarian nerve in rats.2009

    • Author(s)
      Kagitani F., Uchida, S., Hotta, H
    • Organizer
      British Society for Neurcendocrinology
    • Place of Presentation
      Edinburgh
    • Related Report
      2009 Annual Research Report
  • [Presentation] 卵巣自律神経の電気刺激が卵巣エストラジオール分泌速度に及ぼす影響2008

    • Author(s)
      内田さえ, 鍵谷方子, 堀田晴美
    • Organizer
      第36回自律神経生理研究会
    • Place of Presentation
      東京
    • Year and Date
      2008-12-06
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] Autonomic nervous regulation of ovarian estradiol secretion rate in rats.2008

    • Author(s)
      Uchida S., Kagitani, F., Hotta H.
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2009 Final Research Report
  • [Presentation] 卵巣自律神経の形態および機能の加齢変化2008

    • Author(s)
      内田さえ, 金井千恵子, 花田智子, 堀田晴美
    • Organizer
      日本基礎老化学会第31回大会
    • Related Report
      2009 Final Research Report
  • [Presentation] ラット卵巣のエストラジオール分泌の自律神経性調整2008

    • Author(s)
      内田さえ, 鍵谷方子, 堀田晴美
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] ラットにおいて上卵巣神経と卵巣動脈神経叢の電気刺激が卵巣エストラジオール分泌速度に及ぼす影響2008

    • Author(s)
      鍵谷方子, 内田さえ, 堀田晴美
    • Organizer
      第61回日本自律神経学会総会
    • Place of Presentation
      横浜
    • Related Report
      2008 Annual Research Report
  • [Book] 3. 神経系3. 1反射b)成人~老年, からだの年齢事典, 鈴木隆雄, 衞藤隆(編)2008

    • Author(s)
      内田さえ
    • Publisher
      朝倉書店
    • Related Report
      2009 Final Research Report
  • [Book] 6章生殖・成長と老化, コメディカルのための専門基礎分野テキスト生理学2版(黒澤美枝子, 長谷川薫編)2008

    • Author(s)
      内田さえ, 花田智子
    • Publisher
      中外医学社
    • Related Report
      2009 Final Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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