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

2012 Fiscal Year Final Research Report

Study on the dynamic morphofunctional relationships between the neuronal regulation of reproduction, energy control, and stress response in the onset of puberty

Research Project

  • PDF
Project/Area Number 22590230
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental physiology (including Physical medicine and Nutritional physiology)
Research InstitutionNippon Medical School

Principal Investigator

OZAWA Hitoshi  日本医科大学, 大学院・医学研究科, 教授 (60169290)

Co-Investigator(Kenkyū-buntansha) IIJIMA Norio  日本医科大学, 医学部, 准教授 (00285248)
SAWAI Nobuhiko  日本医科大学, 医学部, 助教 (70307916)
YO Shunei  日本医科大学, 医学部, 助教 (70303435)
Project Period (FY) 2010 – 2012
Keywordsキスペプチン(kisspeptin) / HPG 軸 / GnRH / 視床下部 / ストレス / エネルギー代謝 / レプチン / グルココルチコイド受容体
Research Abstract

We have hisitochemically and molecular biologically studied on the morphofunctional role of kisspeptin and kisspeptin neurons in the hypothalamus which integrate the information about the reproduction, energy balance and stress response in the brain and rely to the HPG axis, and revealed an important role of kisspeptin neurons in the onset of puberty.

  • Research Products

    (41 results)

All 2013 2012 2011 2010 Other

All Journal Article (15 results) (of which Peer Reviewed: 14 results) Presentation (20 results) Book (5 results) Remarks (1 results)

  • [Journal Article] Direct and specific effect of sevoflurane anesthesia on rat Per2 expression in the supurachiasmatic nucleus2013

    • Author(s)
      Anzai M, Iijima N, Higo S, Takumi K, Matsuo I, Mori K, Ohe Y, Kadota K, Akimoto T, Sakamoto A, Ozawa H
    • Journal Title

      PLOS 0NE

      Volume: 8 Pages: 1-9

    • Peer Reviewed
  • [Journal Article] Immunohistochemical analysis of the colocalization of corticotropin- releasing hormone receptor and glucocorticoidreceptor in kisspeptin neurons in the hypothalamus of female rats2012

    • Author(s)
      Takumi K., Iijima N., Higo S., OzawaH
    • Journal Title

      Neurosci Lett

      Volume: 531 Pages: 40-45

    • Peer Reviewed
  • [Journal Article] Time-dependent repression of mPer2 expression in the suprachiasmatic nucleus by inhalation anesthesia with sevoflurane2012

    • Author(s)
      Kadota K., Iijima N., Ohe-Hayashi Y., Takui K., Higo S., Sakamoto A., Ozawa H
    • Journal Title

      Neurosci Lett

      Volume: 528 Pages: 153-158

    • Peer Reviewed
  • [Journal Article] The effects of gonadal steroid manipulation on the expression of Kiss1 mRNA in rat arcuate nucleus during postnatal development2012

    • Author(s)
      Takumi K., Iijima N., Iwata K., Higo S., Ozawa H
    • Journal Title

      J. Physiol Sci

      Volume: 62 Pages: 453-460

    • Peer Reviewed
  • [Journal Article] Regulation of tuberoinfundibulardopamine (TIDA) neurons by kisspeptin neurons2012

    • Author(s)
      Ozawa H., Sawai N., Iwata K., Takumi K., Iijima N
    • Journal Title

      J Nippon Med Sch

      Volume: 79 Pages: 168-9

    • Peer Reviewed
  • [Journal Article] Immuno- fluorescent histochemical and ultrastractural studies on the innervation of kisspeptin/ neurokinin B neurons to tuberoinfundibular dopaminergic neurons in the arcuate nucleus2012

    • Author(s)
      Sawai N., Iijima N., Takumi K., Matsuzaki T., Ozawa H
    • Journal Title

      Neurosci Res

      Volume: 74 Pages: 10-16

    • Peer Reviewed
  • [Journal Article] Morpho-functional Changes of the Astrocyte in Rat Hippocampus Under Different Corticosteroid Conditions2012

    • Author(s)
      Yang C-Y., Matsuzaki T., Iijima N., Kajimura N., Ozawa H
    • Journal Title

      Med Mol Morphol

      Volume: 45 Pages: 206-213

  • [Journal Article] Immunohistochemical localization of water channels, AQP4 and AQP5 in the rat pituitary gland2011

    • Author(s)
      Matsuzaki T., Inahata Y., Sawai N.,Yang C-Y., Kobayashi M., Takata K.,Ozawa H
    • Journal Title

      Acta Histochem Cytochem

      Volume: 44 Pages: 259-266

    • Peer Reviewed
  • [Journal Article] Identification, Localisation andFunctional lmplication of 26RFa Orthologue Peptide in the Brain of Zebra Finch (Taeniopygia guttata)2011

    • Author(s)
      Tobari Y., Iijima N., Tsunekawa K., Osugi T., Haraguchi S., Ubuka T., Ukena K., Okanoya K., Tsutsui K., Ozawa H
    • Journal Title

      J.Neuroendocrinology

      Volume: 23 Pages: 791-803

    • Peer Reviewed
  • [Journal Article] An immunohistochemical study on the exressional dynamics of kisspeptin neurons relevant to GnRH neurons using anewly developed anti-kisspeptin antibody2011

    • Author(s)
      Iijima N., Takumi K., Sawai N., Ozawa H
    • Journal Title

      J. Mol Neruoscience

      Volume: 43 Pages: 146-154

    • Peer Reviewed
  • [Journal Article] Developmental changes in the expression of kisspeptin mRNA in rat hypothalamus2011

    • Author(s)
      Takumi K., Iijima N., Ozawa H
    • Journal Title

      J. Mol Neruoscience

      Volume: 43 Pages: 138-145

    • Peer Reviewed
  • [Journal Article] The general anesthetic sevoflurane affects the expression of clock gene mPer2 accompanying the change of NAD+ level in the suprachiasmatic nucleus of mice2011

    • Author(s)
      Ohe Y., Iijima N., Kadota K., Sakamoto A., Ozawa H
    • Journal Title

      Neuroscience Lett

      Volume: 490 Pages: 231-236

    • Peer Reviewed
  • [Journal Article] Identification of gonadotropin-inhibitory hormone in the zebra finch (Taeniopygia guttata) : Peptide isolation, cDNA cloning and brain distribution2010

    • Author(s)
      Tobari Y., Iijima N., Tsunekawa K., Osugi T., Okanoya K., Tsutsui K.,Ozawa H
    • Journal Title

      Peptides

      Volume: 31 Pages: 816-826

    • Peer Reviewed
  • [Journal Article] The influence of dietary restriction on the development of diabetes and pancreatitis in female WBN/Kob-fatty rats2010

    • Author(s)
      Akimoto T., Terada M., Shimizu A., Sawai N., Ozawa H
    • Journal Title

      Experimental Animals

      Volume: 59 Pages: 623-630

    • Peer Reviewed
  • [Journal Article] Developmental and aging change of orexin-A and -B immunoreactive neurons in the male rat hypothalamus2010

    • Author(s)
      Sawai N., Ueta Y., Nakazato M., Ozawa H
    • Journal Title

      Neurosci Lett

      Volume: 468 Pages: 51-55

    • Peer Reviewed
  • [Presentation] GFP蛍光を用いた脳深部での遺伝子発現モニタリングシステムの開発:非拘束・無麻酔のAVP-eGFPTGラットを用いた試み2013

    • Author(s)
      飯島典生、松本恵介、上田陽一、小澤一史
    • Organizer
      第118回日本解剖学会総会・全国学術集会
    • Place of Presentation
      高松
    • Year and Date
      20130300
  • [Presentation] Regulation of the Tuberoinfundibular Dopamine Neuron by Kisspeptin in the Rat Hypothalamus2012

    • Author(s)
      Iijima N., Sawai N., Iwata K., Matsumoto K., Ozawa H
    • Organizer
      2 nd World Conference of Kisspeptin Signaling in the Brain
    • Place of Presentation
      Tokyo
    • Year and Date
      20121100
  • [Presentation] Corticotropin-Releasing Factor Receptorand Glucocorticoid Receptor Immunoreactivities in Kisspeptin Neuronsin Female Rat Hypothalamus2012

    • Author(s)
      Takumi K., Iijima N., Ozawa H
    • Organizer
      2 nd World Conference of Kisspeptin Signaling in the Brain
    • Place of Presentation
      Tokyo
    • Year and Date
      20121100
  • [Presentation] Kisspeptin Inputs to Hypothalamic Tuberoinfundibular Dopaminergic Neurons from Neonate to Puberty inFemale Rats by Immunohisto- chemical Analysis2012

    • Author(s)
      Iwata K., Ikehara M.,Iwatate H.,Suga M.,Kobayashi A.,Shirai S.,Aikawa S., Matsumoto K., Iijima N., Ozawa H
    • Organizer
      2nd World Conference of Kisspeptin Signaling in the Brain
    • Place of Presentation
      Tokyo
    • Year and Date
      20121100
  • [Presentation] The Interaction of the Reproductive Regulation, Enegy Metabolic Regulation, and StressResponsethrough Kisspeptin Signaling System2012

    • Author(s)
      Ozawa H., Takumi K., Higo S., Iwata K., Iijima N
    • Organizer
      2 nd World Conference of Kisspeptin Signaling in the Brain
    • Place of Presentation
      Tokyo
    • Year and Date
      20121100
  • [Presentation] 光ファイバーを用いた脳深部での遺伝子発現のリアルタイムモニタリング:AVP-eGFPラットを用いた試み2012

    • Author(s)
      飯島典生、松本恵介、小澤一史
    • Organizer
      第39回日本神経内分泌学会学術集会
    • Place of Presentation
      北九州
    • Year and Date
      20120900
  • [Presentation] Kisspeptin regulates tubero- infundibular dopamine neurons in the hypothalamus2012

    • Author(s)
      Iijima N., Takumi K, Matsumoto K, Ozawa H
    • Organizer
      14th International Congress of Histochemistry and Cytochemistry
    • Place of Presentation
      Kyoto
    • Year and Date
      20120800
  • [Presentation] Immunohistochemical study of corticotropin-releasing factor receptor and glucocorticoid receptor in kisspeptin neurons in rat hypo- thalamus2012

    • Author(s)
      Takumi K., Iijima N, Higo S., Ozawa H
    • Organizer
      14th International Congress of Histochemistry and Cytochemistry
    • Place of Presentation
      Kyoto
    • Year and Date
      20120800
  • [Presentation] 視床下部Tuberoinfundibular dopami neneuronsによる神経ペプチドkisspeptin含有神経線維からの入力・応答2011

    • Author(s)
      飯島典生、澤井信彦、岩田衣世、松本恵介、小澤一史
    • Organizer
      第38回日本神経内分泌学会学術集会
    • Place of Presentation
      東京
    • Year and Date
      20111100
  • [Presentation] ラット脳室周囲の上衣細胞に対するグルココルチコイド受容体の組織化学的解析2011

    • Author(s)
      岩田衣世、小澤一史
    • Organizer
      第38回日本神経内分泌学会学術集会
    • Place of Presentation
      東京
    • Year and Date
      20111100
  • [Presentation] 神経ペプチドkisspeptin含有神経線維の視床下部Tuberoinfundibulardopamineneuronsへの入力2011

    • Author(s)
      飯島典生、澤井信彦、岩田衣世、中根亮、松本恵介、小澤一史
    • Organizer
      第52回日本組織細胞化学会総会・学術集会
    • Place of Presentation
      金沢
    • Year and Date
      20110900
  • [Presentation] 新生仔期の性ステロイドがラット弓状核kisspeptinの発現に及ぼす効果2011

    • Author(s)
      託見健、飯島典生、小澤一史
    • Organizer
      第52回日本組織細胞化学会総会・学術集会
    • Place of Presentation
      金沢
    • Year and Date
      20110900
  • [Presentation] 思春期はいかにして現れるのか~脳の性機能調節神経系による思春期発現の制御機構~2011

    • Author(s)
      小澤一史
    • Organizer
      第30回日本思春期学会総会・学術集会
    • Place of Presentation
      福岡
    • Year and Date
      20110800
  • [Presentation] エネルギー代謝神経調節系とkisspeptin-GuRH神経系の相関について2011

    • Author(s)
      小澤一史、岩田衣世、中根亮、託見健、飯島典生
    • Organizer
      第88回日本生理学会大会第116回日本解剖学会総会・全国学術集会合同大会
    • Place of Presentation
      横浜
    • Year and Date
      20110300
  • [Presentation] 雌ラット視床下部におけるTH陽性細胞へのキスペプチン線維投射の分布と超微形態学的解析2011

    • Author(s)
      澤井信彦、飯島典生、小澤一史
    • Organizer
      第88回日本生理学会大会第116回日本解剖学会総会・全国学術集会合同大会
    • Place of Presentation
      横浜
    • Year and Date
      20110300
  • [Presentation] 性ステロイドがラット新生仔の弓状核におけるkisspeptin発現に及ぼす効果2011

    • Author(s)
      託見健、飯島典生、小澤一史
    • Organizer
      第88回日本生理学会大会第116回日本解剖学会総会・全国学術集会合同大会
    • Place of Presentation
      横浜
    • Year and Date
      20110300
  • [Presentation] 性成熟過程におけるラット視床下部の弓状核及び正中隆起のグリア細胞の可塑性について2011

    • Author(s)
      楊春英、託見健、小澤一史
    • Organizer
      第88回日本生理学会大会第116回日本解剖学会総会・全国学術集会合同大会
    • Place of Presentation
      横浜
    • Year and Date
      20110300
  • [Presentation] ラットKisspeptinニューロンの生後発達と性ステロイドによる発現制御2010

    • Author(s)
      託見健、飯島典生、小澤一史
    • Organizer
      第37回日本神経内分泌学会学術集会
    • Place of Presentation
      京都
    • Year and Date
      20101000
  • [Presentation] 雌ラット視床下部弓状核ドーパミン産生ニューロンへのkisspeptin神経線維入力2010

    • Author(s)
      澤井信彦、飯島典生、松本恵介、小澤一史
    • Organizer
      第37回日本神経内分泌学会学術集会
    • Place of Presentation
      京都
    • Year and Date
      20101000
  • [Presentation] 弓状核ドーパミンニュートロンを介した神経ペプチドkisspeptinの新たな生理作用2010

    • Author(s)
      飯島典生、澤井信彦、岩田衣世、松本恵介、小澤一史
    • Organizer
      第33回日本神経科学大会
    • Place of Presentation
      神戸
    • Year and Date
      20100900
  • [Book] カラーアトラス機能組織学第2版(河田光博、小路毅彦監修(分担:特殊感覚器の項)2013

    • Author(s)
      小澤一史
    • Publisher
      医歯薬出版
  • [Book] カラーイラストで学ぶ集中解剖学(分担:神経系の項)2012

    • Author(s)
      小澤一史
    • Publisher
      Medical View
  • [Book] インテグレーテッドシリーズ「解剖学・発生学」(分担:頭 部と頸部の項)2011

    • Author(s)
      小澤一史
    • Publisher
      東京化学同人
  • [Book] トートラ人体の構造と機能第3版(桑木共之、黒澤美枝子、高橋研一、細谷保彦監訳)(分担:生殖器系の項)2010

    • Author(s)
      小澤一史
    • Publisher
      丸善出版
  • [Book] トートラ解剖学第11版(小澤一史、千田隆夫、高田邦昭、依藤宏監訳)(分担:内分泌系、生殖器系、自律神経系の項)2010

    • Author(s)
      小澤一史
    • Publisher
      丸善出版
  • [Remarks]

    • URL

      http://www.nms.ac.jp/nms/kaibou2/

URL: 

Published: 2014-08-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi