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Vector incrimination of avian malaria and risk assessmant of introduction of alien lineages in Japan

Research Project

Project/Area Number 15K18780
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Veterinary medical science
Research InstitutionTottori University

Principal Investigator

KIM Kyeongsoon  鳥取大学, 農学部, 准教授 (20646012)

Project Period (FY) 2015-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2018: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywordsトリマラリア原虫 / 媒介蚊 / 鳥類マラリア原虫 / オーシスト / スポロゾイト / 獣医学
Outline of Final Research Achievements

The purpose of this study is to identify avian malaria parasites that are transmitted in Japan. Avian malaria is a mosquito-borne disease of birds caused by Plasmodium spp. Although more than 50 genetic lineages have been reported from birds including resident and migratory birds in Japan, of which lineages are native or exotic are unknown.
Out of 11 Plasmodium lineages that have been detected from mosquitoes and birds in this study, three lineages were confirmed as native by a combination of dissection and PCR methods. Four lineages have been exclusively detected from migratory birds, suggesting temporal introduction of exotic lineages via infected migratory birds.

Academic Significance and Societal Importance of the Research Achievements

外来性のトリマラリア原虫が国内で流行するかどうかは、蚊がベクターとして機能するか否かに大きく左右される。したがって、日本産蚊がベクターとなり、国内で伝播されている原虫系統を特定した本研究成果は、在来系統と外来系統を見分ける基礎的データを提供する。これによって、国内で鳥類の大量死などの異常が発生した場合、原因となった病原体が在来の系統であるか、外来の系統であるの判断が可能となり、媒介蚊の生息状況を考慮した流行推移の予測、および流行の拡大防止に役立てることができる。

Report

(6 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (9 results)

All 2018 2017 2016 2015

All Journal Article (5 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 5 results,  Open Access: 4 results,  Acknowledgement Compliant: 2 results) Presentation (4 results)

  • [Journal Article] Gynandromorph of <i>Culex inatomii</i> (Diptera: Culicidae) collected at Yonago Waterbirds Sanctuary, Tottori, Japan2018

    • Author(s)
      Kim Kyeong Soon、Tsuda Yoshio
    • Journal Title

      Medical Entomology and Zoology

      Volume: 69 Issue: 1 Pages: 35-38

    • DOI

      10.7601/mez.69.35

    • NAID

      130006729079

    • ISSN
      0424-7086, 2185-5609
    • Year and Date
      2018-03-25
    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Comparative study on secretome and transmembranome of immature and mature metacestodes of Echinococcus multilocularis2017

    • Author(s)
      Huang F, Dang, Z, Zhang H, Yagi K, Kim KS, Joseph M, Pu W, Oku Y
    • Journal Title

      Veterinary Parasitology

      Volume: 245 Pages: 153-159

    • DOI

      10.1016/j.vetpar.2017.05.006

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Analysis on Gene Expression Profile in Oncospheres and Early Stage Metacestodes from Echinococcus multilocularis2016

    • Author(s)
      Fuqiang Huang, Zhisheng Dang, Yutaka Suzuki, Terumi Horiuchi, Kinpei Yagi, Hirokazu Kouguchi, Takao Irie, Kyeongsoon Kim, Yuzaburo Oku
    • Journal Title

      PloS Neglected Tropical Diseases

      Volume: 10 Issue: 4 Pages: 1-22

    • DOI

      10.1371/journal.pntd.0004634

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Sporogony and sporozoite rates of avian malaria parasites in wild Culex pipiens pallens an C. inatomii in Japan2015

    • Author(s)
      Kyeongsoon Kim, Yoshio Tsuda
    • Journal Title

      Parasites & Vectors

      Volume: 8 Issue: 1 Pages: 633-633

    • DOI

      10.1186/s13071-015-1251-1

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Avian Plasmodium infection in field-collected mosquitoes during 2012-2013 in Tarlac, Philippines2015

    • Author(s)
      Tien-Huang Chen, Wilfredo E. Aure, Estrella Irlandez Cruz, Fedelino F. Malbas Jr., Hwa-Jen Teng, Liang-Chena Lu, Kyegongsoon Kim, Yoshio Tsuda, Pei-Yun Shu
    • Journal Title

      Journal of Vector Ecology

      Volume: 40 Issue: 2 Pages: 386-392

    • DOI

      10.1111/jvec.12178

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 新潟県佐潟におけるトリマラリア原虫の流行状況2018

    • Author(s)
      金京純、千葉晃、高辻洋、白井康夫、木下徹、小野島学
    • Organizer
      日本鳥学会2018年度大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 鳥取県東部および岡山県蒜山における蚊相と鳥マラリア原虫の検出2017

    • Author(s)
      金京純、栗原律子、奥祐三郎
    • Organizer
      日本獣医学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 鳥取県東部および岡山県蒜山における蚊相と鳥マラリア原虫の検出2016

    • Author(s)
      金京純、津田良夫
    • Organizer
      日本衛生動物学会
    • Place of Presentation
      栃木県宇都宮市
    • Year and Date
      2016-04-15
    • Related Report
      2016 Research-status Report
  • [Presentation] 鳥取県東部および岡山県蒜山における蚊相と鳥マラリア原虫の検出2016

    • Author(s)
      金京純、津田良夫
    • Organizer
      日本衛生動物学会
    • Place of Presentation
      栃木県総合文化センター(栃木県宇都宮市)
    • Year and Date
      2016-04-15
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2022-11-04  

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