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Reconstruction of phylogenetic and biogeographic scenarios of ranoid frogs based on SINE and other molecular markers

Research Project

Project/Area Number 23770088
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Biodiversity/Systematics
Research InstitutionHiroshima University

Principal Investigator

KURABAYASHI Atsushi  広島大学, 理学(系)研究科(研究院), 助教 (00327701)

Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords転移因子 / SINE / 生物系統地理 / 系統解析 / 両生類 / カエル亜目 / ヒメアマガエル類 / マダガスカルガエル類 / アカガエル類 / アフリカガエル類 / 分岐年代 / 国際情報交換 ドイツ / LINE / マダガスカルガエル科 / SINE法 / 系統地理 / 大陸移動 / アカガエル科 / ヒメアマガエル科 / 次世代シークエンサー
Research Abstract

Superfamily Ranoides is a large anuran taxon nested in suborder Neobatrachia. It has been considered that lineage splits and distribution expansions of many ranoid groups were occurred in association with the segmentation and collisions of the Gondowanan landmasses. In this taxon, many phylogenetic and biogeographic issues remain unresolved by common molecular phylogenetic analyses based on DNA and/or protein sequence data. To resolve these problems, I aimed to perform phylogenetic analyses based on SINE - a nuclear transposable elements.- information. Although any SINEs had not been found in neobatrachians, we discovered SINE2-1XT homologues from many frog genomes including neobatrachian species. Also the same SINE elements were found from the urodelan and caecilian genomes, indicating that this SINE element had originated in a common ancestor of all living amphibians. These results enable applications of SINE phylogeny in not only ranoids but also many amphibian taxa.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (15 results)

All 2014 2013 2012 2011 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (8 results) Remarks (5 results)

  • [Journal Article] Afrobatrachian mitochondrial genomes : genome reorganization, gene rearrangement mechanisms, and evolutionary trends of duplicated and rearranged genes2013

    • Author(s)
      Kurabayashi, A. & M. Sumida
    • Journal Title

      BMC Genomics

      Volume: 14 Issue: 1 Pages: 633-633

    • DOI

      10.1186/1471-2164-14-633

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] A new species of Kalophrynus (Amphibia, Anura, Microhylidae) from Southern peninsular Malaysia2012

    • Author(s)
      Matsui, M., K.Nishikswa, D.Belabut, A.Norhayati, H.-S.Yong
    • Journal Title

      Zootaxa

      Volume: 3,155 Issue: 1 Pages: 38-46

    • DOI

      10.1186/1471-2148-11-175

    • Related Report
      2013 Annual Research Report 2013 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Presentation] Discovery and phylogenetic distribution of a short interspersed nuclear element (SINE) subgroup in neobatrachian frogs2014

    • Author(s)
      Kurabayashi, A., N. Furuno, M. Sumida, H. Mizuno, K. Ohshima, & M. Vences.
    • Organizer
      IABHU International symposium - Frontiers in Amphibian Biology : Endangered Species Conservation and Genome Editing
    • Place of Presentation
      Hiroshima, Japan
    • Related Report
      2013 Final Research Report
  • [Presentation] Discovery and phylogenetic distribution of a short interspersed nuclear element (SINE) subgroup in neobatrachian frogs2014

    • Author(s)
      Atsushi Kurabayashi, Nobuaki Furuno, Masayuki Sumida, Hideaki Mizuno, Kazuhiko Ohshima, Miguel Vences
    • Organizer
      IABHU International Symposium - Frontiers in Amphibian Biology: Endangered Species Conservation and Genome Editing -
    • Place of Presentation
      東広島市 広島大学 西条キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] カエル亜目におけるSINE(short interspersed nuclear element)の発見と系統的分布2013

    • Author(s)
      倉林敦・古野伸明・住田正幸・水野英明・大島一彦・Miguel Vences
    • Organizer
      日本爬虫両棲類学会第52回大会
    • Place of Presentation
      札幌
    • Related Report
      2013 Final Research Report
  • [Presentation] カエル亜目におけるSINE(short interspersed nuclear element)の発見と系統的分布2013

    • Author(s)
      倉林 敦、古野伸明、住田正幸、水野英明、大島一彦、Miguel Vences
    • Organizer
      日本爬虫両棲類学会
    • Place of Presentation
      札幌市 東海大学 札幌キャンパス
    • Related Report
      2013 Annual Research Report
  • [Presentation] From Antarctica or Asia? New colonization scenario for Australian‐New Guinean narrow mouth toads suggested from the findings on a mysterious genus Gastrophrynoides2012

    • Author(s)
      Kurabayashi, A., Matsui, M., Daicus, M.B., ong, H.-S., Ahmad, N., Ahmad, S., Kuramoto, M., Hamidy,A., & Sumida, M.
    • Organizer
      7th World Congress of Herpetlogy
    • Place of Presentation
      Vancouver, Canada
    • Related Report
      2013 Final Research Report
  • [Presentation] From Antarctica or Asia? New colonization scenario for Australian-New Guinean narrow mouth toads suggested from the findings on a mysterious genus Gastrophrynoides2012

    • Author(s)
      Atsushi Kurabayashi, Masafumi Matsui, Daicus M Belabut, Hoi-Sen Yong, Norhayati Ahmad, Ahmad Sudin, Mitsuru Kuramoto, Amir Hamidy, and Masayuki Sumida
    • Organizer
      7th World Congress of Herpetology
    • Place of Presentation
      バンクーバー カナダ
    • Related Report
      2012 Research-status Report
  • [Presentation] オセアニアヒメアマガエル亜科はどこからきたのか? : 亜科所属不明属Gastrophrynoidesの系統的位置に基づく推定2011

    • Author(s)
      倉林敦・松井正文・Amir Hamidy・Daicus M.Belabat・倉本満・住田正幸
    • Organizer
      日本爬虫両棲類学会第50回記念大会
    • Place of Presentation
      京都
    • Related Report
      2013 Final Research Report
  • [Presentation] オセアニアヒメアマガエル亜科はどこからきたのか?:亜科所属不明属Gastrophrynoidesの系統的 位置に基づく推定2011

    • Author(s)
      倉林敦・松井正文・Amir Hamidy・Daicus M. Belabat・倉本満・住田正幸
    • Organizer
      日本爬虫両棲類学会 第50回記念大会
    • Place of Presentation
      京都市左京区北白川追分町 京都大学吉田キャンパス
    • Related Report
      2011 Research-status Report
  • [Remarks] 広島大学 両生類研究施設HP

    • URL

      http://home.hiroshima-u.ac.jp/amphibia/main/InstAmphBiol/homu.html

    • Related Report
      2013 Final Research Report
  • [Remarks] 両生類研究施設 進化多様性・生命サイクル 研究グループHP

    • URL

      http://home.hiroshima-u.ac.jp/amphibia/sumida/

    • Related Report
      2013 Final Research Report
  • [Remarks] 広島大学大学院理学研究科 附属両生類研究施設 HP

    • URL

      http://home.hiroshima-u.ac.jp/amphibia/main/InstAmphBiol/homu.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] 広島大学大学院理学研究科 附属両生類研究施設 進化多様性・生命サイクル研究グループ HP

    • URL

      http://home.hiroshima-u.ac.jp/amphibia/sumida/

    • Related Report
      2013 Annual Research Report
  • [Remarks]

    • URL

      http://home.hiroshima-u.ac.jp/~amphibia/sumida/

    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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