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A physiological significance of Mx1 variant

Research Project

Project/Area Number 26660252
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Integrative animal science
Research InstitutionKitasato University

Principal Investigator

Kawaminami Mitsumori  北里大学, 獣医学部, 教授 (00153007)

Co-Investigator(Kenkyū-buntansha) MATSUDA Junichiro  国立研究開発法人医薬基盤, 健康・栄養研究所, 研究リーダー (60181731)
Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
KeywordsGnRH / interferon / Mx1 / Splicing variant / composite RNA / インターフェロン / CRISPR-Cas9 System / 下垂体 / 生理学 / 細胞増殖 / コンポジットエクソン / アルタナティブスプライシング
Outline of Final Research Achievements

Mixovirus resistance 1 (Mx1) is known as a pseudogene in laboratory mouse. We found the expression of Mx1 mRNA is stimulated by GnRH and Interferon in mouse. In this project we examined the splicing variants and found a novel composite mRNA (DDBJ: LC021361). This variant consists an open reading frame. We raised anti-this variant peptide and made a knockout mouse.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • Research Products

    (19 results)

All 2015 2014

All Journal Article (3 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 3 results,  Open Access: 3 results,  Acknowledgement Compliant: 1 results) Presentation (16 results) (of which Int'l Joint Research: 1 results,  Invited: 1 results)

  • [Journal Article] Augmentation of Metastin/Kisspeptin mRNA Expression by the Proestrous Luteinizing Hormone Surge in Granulosa Cells of Rats: Implications for Luteinization12015

    • Author(s)
      Laoharatchatathanin T, Terashima R, Yonezawa T, Kurusu S, Kawaminami M
    • Journal Title

      Biology of Reproduction

      Volume: 93(1) Pages: 1-9

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Anti-metastatic outcome of isoform-specific prolactin receptor targeting in breast cancer2015

    • Author(s)
      Yonezawa T, Chen KH, Ghosh MK, Rivera L, Dill R, Ma L, Villa PA, Kawaminami M, Walker AM
    • Journal Title

      Cancer Lett

      Volume: 28;366 Pages: 84-92

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gonadotropin-releasing hormone is prerequisite for the constitutive expression of pituitary annexin A52015

    • Author(s)
      Yonezawa T, Watanabe A, Kurusu S, Kawaminami M
    • Journal Title

      Endocrine J

      Volume: 62(12) Pages: 1127-1132

    • NAID

      130005115210

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Effects of Gonadotropin releasing hormone (GnRH) on luteinization of granulosa cells in rats2015

    • Author(s)
      Tungmahasuk D, Terashima R, Kurusu S, Kawaminami M
    • Organizer
      第108回日本繁殖生物学会
    • Place of Presentation
      宮崎大学(宮崎県宮崎市)
    • Year and Date
      2015-09-17
    • Related Report
      2015 Annual Research Report
  • [Presentation] Gonadotropin releasing hormone (GnRH) stimulationof LH release by the pituitary gland depends on annexin A5 (ANXA5) of gonadotropes2015

    • Author(s)
      Kawaminami M, Fungbun N, Terashima R, Kurusu S, Brachvogel B, Poschl E
    • Organizer
      8th International Conference on Annexins
    • Place of Presentation
      マーストリヒト(オランダ)
    • Year and Date
      2015-09-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 性腺刺激ホルモン放出ホルモン(GnRH)プロモーター・EGFP融合遺伝子を導入したトランスジェニックラットを用いた末梢組織でのGnRH発現の解析2015

    • Author(s)
      山谷怜史, 関根秀男, 寺島涼太, 久留主志朗, 汾陽光盛
    • Organizer
      第158回日本獣医学会
    • Place of Presentation
      北里大学(青森県十和田市)
    • Year and Date
      2015-09-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] 下垂体前葉ゴナドトロフにおける核内受容体Nr4a3の発現調節2015

    • Author(s)
      寺島涼太, 久留主志朗, 汾陽光盛
    • Organizer
      第158回日本獣医学会
    • Place of Presentation
      北里大学(青森県十和田市)
    • Year and Date
      2015-09-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] 膵臓局所における性腺刺激ホルモン放出ホルモン(GnRH)発現への精巣内分泌の影響2015

    • Author(s)
      川合峻平, 寺島涼太, 久留主志朗, 汾陽光盛
    • Organizer
      第158回日本獣医学会
    • Place of Presentation
      北里大学(青森県十和田市)
    • Year and Date
      2015-09-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] ラットの妊娠黄体退行におけるオートファジーの関与2015

    • Author(s)
      岡 翔太, 大石泰彰, 吉尾 啓, 寺島涼太, 久留主志朗, 汾陽光盛
    • Organizer
      第158回日本獣医学会
    • Place of Presentation
      北里大学(青森県十和田市)
    • Year and Date
      2015-09-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] ラットの卵巣および卵管におけるリゾホスファチジン酸の合成酵素と受容体発現と排卵後の卵子に与える影響2015

    • Author(s)
      武田 妙, 白坂美貴, 寺島涼太, 久留主志朗, 汾陽光盛
    • Organizer
      第158回日本獣医学会
    • Place of Presentation
      北里大学(青森県十和田市)
    • Year and Date
      2015-09-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] Involvement of annexin A5 in GnRH-stimulated gonadotropin secretion in rats2015

    • Author(s)
      Mitsumori Kawaminami, Ryota Terashima, Shiro Kurusu
    • Organizer
      Annual meeting of Endocrine Society
    • Place of Presentation
      サンディエゴコンベンションセンター
    • Year and Date
      2015-03-05 – 2015-03-08
    • Related Report
      2014 Research-status Report
  • [Presentation] 卵巣におけるメタスチン/キスペプチン発現調節と生理的役割2015

    • Author(s)
      汾陽光盛、Titaree Laoharatchatathanin, 寺島涼太, 久留主志朗
    • Organizer
      日本生殖内分泌学会
    • Place of Presentation
      千里ライフサイエンスセンター(大阪)
    • Year and Date
      2015-01-10
    • Related Report
      2014 Research-status Report
  • [Presentation] GnRHによるゴナドトロピン分泌促進へのアネキシンA5(Anxa5)の促進的関与について2014

    • Author(s)
      汾陽光盛、寺島涼太、久留主志朗
    • Organizer
      日本神経内分泌学会
    • Place of Presentation
      都道府県会館(東京)
    • Year and Date
      2014-10-31 – 2014-11-01
    • Related Report
      2014 Research-status Report
  • [Presentation] 去勢ラットの前立腺退縮に伴うマスト細胞の浸潤とアネキシンA5発現の変化2014

    • Author(s)
      空純子、寺島涼太、久留主志朗、汾陽光盛
    • Organizer
      日本獣医学会
    • Place of Presentation
      北海道大学(札幌)
    • Year and Date
      2014-09-09 – 2014-09-11
    • Related Report
      2014 Research-status Report
  • [Presentation] 性腺刺激ホルモン放出ホルモン(GnRH)欠損マウス(hpg)を用いた糖代謝の性差に及ぼすGnRH局所作用の解析2014

    • Author(s)
      小玉大空、伊藤航、齋藤雄太、寺島涼太、久留主志朗、汾陽光盛
    • Organizer
      日本獣医学会
    • Place of Presentation
      北海道大学(札幌)
    • Year and Date
      2014-09-09 – 2014-09-11
    • Related Report
      2014 Research-status Report
  • [Presentation] 性腺刺激ホルモン放出ホルモン(GnRH)欠損マウス(hpg)を用いた膵臓内分泌に及ぼすGnRH局所作用の解析2014

    • Author(s)
      伊藤航、小玉大空、齋藤雄太、寺島涼太、久留主志朗、汾陽光盛
    • Organizer
      日本獣医学会
    • Place of Presentation
      北海道大学(札幌)
    • Year and Date
      2014-09-09 – 2014-09-11
    • Related Report
      2014 Research-status Report
  • [Presentation] アネキシンA5ノックアウトマウスのLH分泌について2014

    • Author(s)
      安藤みどり、寺島涼太、久留主志朗、汾陽光盛
    • Organizer
      日本下垂体研究会
    • Place of Presentation
      八王子セミナーハウス(八王子市)
    • Year and Date
      2014-08-08 – 2014-08-10
    • Related Report
      2014 Research-status Report
  • [Presentation] 下垂体前葉におけるアネキシンA5関連核内受容体Nr4a3の発現2014

    • Author(s)
      寺島涼太、久留主志朗、汾陽光盛
    • Organizer
      日本下垂体研究会
    • Place of Presentation
      八王子セミナーハウス(八王子市)
    • Year and Date
      2014-08-08 – 2014-08-10
    • Related Report
      2014 Research-status Report
  • [Presentation] GnRH Stimulation of Nr4a3 (NOR1) mRNA expression in LbetaT2 gonadotropes, a gene augmented in the anterior pituitary gland of Annexin A5 knockout mouse (Anxa5KO) and suppression of FSH beta expression by Nr4a32014

    • Author(s)
      Ryota Terashima, Titaree Laoharatchatathanin, Shiro Kurusu, Ernst Poschl, Bent Brachvogel and Mitsumori Kawaminami
    • Organizer
      Annual meeting of Endocrine Society
    • Place of Presentation
      マコーミックプレイス(シカゴ)
    • Year and Date
      2014-06-21 – 2014-06-24
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2017-05-10  

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