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2012 Fiscal Year Final Research Report

Cloning and characterization of the Voltinism gene controllingbiosynthesis and release of Bombyx mori diapause hormone

Research Project

  • PDF
Project/Area Number 23658045
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Applied entomology
Research InstitutionNagoya University

Principal Investigator

YAGINUMA Toshinobu  名古屋大学, 大学院・生命農学研究科, 教授 (60135332)

Project Period (FY) 2011 – 2012
Keywordsカイコ / 胚休眠 / 化性遺伝子 / ポジショナルクローニング / 休眠進化
Research Abstract

We aimed to clone and characterize the Voltinism gene that isconceived to control the biosynthesis and release of diapause hormone, an inducer ofBombyx mori embryonic diapause. By positional cloning and analyses of the geneexpressions and the deduced amino-acid sequences, we had five candidate genes. Now, weare analyzing such gene structures.

  • Research Products

    (3 results)

All 2012 2011 Other

All Presentation (1 results) Book (1 results) Remarks (1 results)

  • [Presentation] Molecular mechanisms of Bombyx moriembryonic diapause2012

    • Author(s)
      Yaginuma, T., Niimi, T., Kidokoro, K., Kadono-Okuda, K. and Yamashita, O
    • Organizer
      第24回国際昆虫学会議
    • Place of Presentation
      韓国
    • Year and Date
      2012-08-21
  • [Book] 休眠ホルモンによるカイコガ胚休眠の調節.脱皮と変態の生物学(園部治之・長澤寛道編著)2011

    • Author(s)
      柳沼利信・新美輝幸・塩見邦博
    • Total Pages
      269-291
    • Publisher
      東海大学出版会
  • [Remarks]

    • URL

      http://www.agr.nagoya-u.ac.jp/~yousan/

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Published: 2014-09-25  

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