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Cyanophage metagenomic study towards control of toxic cyanobacterial blooms.

Research Project

Project/Area Number 23310056
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental technology/Environmental materials
Research InstitutionKyoto University

Principal Investigator

YOSHIDA Takashi  京都大学, (連合)農学研究科(研究院), 准教授 (80305490)

Co-Investigator(Kenkyū-buntansha) SAKO Yoshihiko  京都大学, 農学研究科, 教授 (60153970)
KANEKO Takakazu  京都産業大学, 総合生命科学部, 教授 (80370922)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥18,850,000 (Direct Cost: ¥14,500,000、Indirect Cost: ¥4,350,000)
Fiscal Year 2013: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2011: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Keywordsアオコ / ミクロキスティス / ファージ / CRISPR / メタゲノム / シアノファージ / ラン藻 / 遺伝子水平伝播
Research Abstract

The goal of this study is construction of a platform towards the practical application of phages for water management thorough understanding relationships between toxic cyanobacteria, Microcystis and its infectious cyanophages. The main results can be summarized as follows; A Microcystsbloom consists of multiple genotypes each of which has been continuously attacked by diverse communities of phages. The genotypic composition of Microcystis fluctuates over time but the genotypic diversity has been maintained. Increased contact frequency of a Microcystis-phage population promoted genetic diversification.

Report

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

    (51 results)

All 2014 2013 2012 2011 Other

All Journal Article (11 results) (of which Peer Reviewed: 10 results) Presentation (36 results) (of which Invited: 1 results) Remarks (4 results)

  • [Journal Article] Diversification of CRISPR within coexisting genotypes in a natural population of the bloom-forming cyanobacterium Microcystis aeruginosa2014

    • Author(s)
      Kuno, S., Sako, Y., Yoshida T.
    • Journal Title

      Microbiol.

      Volume: 160 Issue: 5 Pages: 903-916

    • DOI

      10.1099/mic.0.073494-0

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gene expression of Microcystis aeruginosa during infection of cyanomyovirus Ma-LMM012014

    • Author(s)
      Honda, T., Takahashi, H., Sako, Y. and Yoshida. T.
    • Journal Title

      Fish. Sci

      Volume: 80 Issue: 1 Pages: 83-91

    • DOI

      10.1007/s12562-013-0685-7

    • NAID

      40019950352

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Genetic diversity of Microcystis cyanophages in two different freshwater environments Arch2014

    • Author(s)
      Nakamura, G., Kimura, S., Sako, Y., Yoshida, T.
    • Journal Title

      Microbiol. Arch. Microbiol.

      Volume: 196 Issue: 6 Pages: 401-409

    • DOI

      10.1007/s00203-014-0980-4

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Membrane-like protein involved in phage adsorption associated with phage-sensitivity in the bloom-forming cyanobacterium Microcystis aeruginosa2014

    • Author(s)
      Yoshida, T., Kamiji, R., Nakamura, G., Kaneko, T., and Sako, Y.
    • Journal Title

      Harmful Algae

      Volume: 34 Pages: 69-75

    • DOI

      10.1016/j.hal.2014.03.001

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] ウイルスによる微生物多様性の維持と創生2013

    • Author(s)
      吉田天士
    • Journal Title

      日本微生物生態学会誌

      Volume: 28 Pages: 55-62

    • NAID

      110009660536

    • URL

      http://157.7.197.143/ja/g2.pdf

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Journal Article] Rapid Microcystis cyanophages gene diversification revealed by long- and Short-term genetic analysis of the tail sheath gene in a natural pond2013

    • Author(s)
      Kimura, S., Y. Sako, T. Yoshida.
    • Journal Title

      Applied and Environmental Microbiology

      Volume: 79 Issue: 8 Pages: 2789-2795

    • DOI

      10.1128/aem.03751-12

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cyanophage Infection in the Bloom-Forming Cyanobacteria <i>Microcystis aeruginosa</i> in Surface Freshwater2012

    • Author(s)
      Yoshida-Takashima, Y., Yoshida, M., Ogata, H., Nagasaki, K., Hiroishi, S. and Yoshida, T.
    • Journal Title

      Microbes and Environments

      Volume: 27 Issue: 4 Pages: 350-355

    • DOI

      10.1264/jsme2.ME12037

    • NAID

      10031125931

    • ISSN
      1342-6311, 1347-4405
    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Diurnal infection patterns and impact of Microcystis cyanophage in a Japanese pond2012

    • Author(s)
      Kimura, S., T. Yoshida, N. Hosoda, T. Honda, S. Kuno, R. Kamiji, R. Hashimoto, Y. Sako.
    • Journal Title

      Applied and Environmental Microbiology

      Volume: 78 Issue: 16 Pages: 5805-5811

    • DOI

      10.1128/aem.00571-12

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A protein binding to an upstream sequence of ftsZ involved in coordination of DNA replication and cell division in Microcystis aeruginosa2012

    • Author(s)
      Honda, T., Yoshida, T., Hiroishi, S. and Sako, Y.
    • Journal Title

      Fish. Sci

      Volume: 78 Issue: 2 Pages: 375-379

    • DOI

      10.1007/s12562-011-0442-8

    • NAID

      10030124858

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Intricate Interactions between the Bloom-Forming Cyanobacterium Microcystis aeruginosa and Foreign Genetic Elements, Revealed by Diversified Clustered Regularly Interspaced Short Palindromic Repeat (CRISPR) Signatures.2012

    • Author(s)
      Sotaro Kuno, Takashi Yoshida, Takakazu Kaneko Yoshihiko Sako,
    • Journal Title

      Applied and Environmental Microbiology

      Volume: 78 Issue: 15 Pages: 5353-5360

    • DOI

      10.1128/aem.00626-12

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mimivirus reveals Mre11/Rad50 fusion proteins with a sporadic distribution in eukaryotes, bacteria, viruses and plasmids2011

    • Author(s)
      Yoshida, T., Claverie, J.-M. and Ogata, H.
    • Journal Title

      Virology J.

      Volume: 8 Issue: 1 Pages: 427-427

    • DOI

      10.1186/1743-422x-8-427

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] 2つの異なる地域における有毒ラン藻感染性ファージの遺伝的多様性2013

    • Author(s)
      中村銀士,吉田天士,木村成子,左子芳彦
    • Organizer
      第2回微生物科学研究の多様性と新展開シンポジウム
    • Place of Presentation
      京都大学,京都府京都市
    • Year and Date
      2013-11-08
    • Related Report
      2013 Final Research Report
  • [Presentation] シアノファージMa-LMM01感染過程におけるMicrocystis遺伝子の転写動態解析2013

    • Author(s)
      本田貴史,高橋春菜,左子芳彦,吉田天士
    • Organizer
      第2回微生物科学研究の多様性と新展開シンポジウム
    • Place of Presentation
      京都大学,京都府京都市
    • Year and Date
      2013-11-08
    • Related Report
      2013 Final Research Report
  • [Presentation] ラン藻が有するファージ感染履歴配列の解析2013

    • Author(s)
      増田真帆,橋本怜弥,左子芳彦,吉田天士
    • Organizer
      第2回微生物科学研究の多様性と新展開シンポジウム
    • Place of Presentation
      京都大学,京都府京都市
    • Year and Date
      2013-11-08
    • Related Report
      2013 Final Research Report
  • [Presentation] ファージ防御領域に基づく有毒ラン藻Microcystis aeruginosaの多様性解析2013

    • Author(s)
      久野草太郎,吉田天士,左子芳彦
    • Organizer
      平成25年度日本水産学会春季大会
    • Place of Presentation
      東京都品川区
    • Related Report
      2013 Final Research Report 2012 Annual Research Report
  • [Presentation] 有毒ラン藻Microcystis aeruginosaのCRISPRスペーサに基づくシアノファージ遺伝子配列の探索2013

    • Author(s)
      中村銀士,吉田天士,木村成子,左子芳彦
    • Organizer
      平成25年度日本水産学会春季大会
    • Place of Presentation
      東京海洋大学品川キャンパス,東京都品川区
    • Related Report
      2013 Final Research Report
  • [Presentation] シアノファージ Ma-LMM01感染時のMicrocystis aeruginosaの転写解析2013

    • Author(s)
      本田貴史,高橋春菜,左子芳彦,吉田天士
    • Organizer
      平成25年度日本水産学会秋季大会
    • Place of Presentation
      三重大学,三重県津市
    • Related Report
      2013 Final Research Report
  • [Presentation] ラン藻におけるファージ感染履歴配列の解析2013

    • Author(s)
      増田真帆,橋本怜弥,左子芳彦,吉田天士
    • Organizer
      平成25年度日本水産学会秋季大会
    • Place of Presentation
      三重大学,三重県津市
    • Related Report
      2013 Final Research Report
  • [Presentation] Coevolution between the bloom-forming cyanobacterium Microcystis aeruginosa and its phages2013

    • Author(s)
      Yoshida, T., Kimura, S., Nakamura, G. and Sako, Y.
    • Organizer
      7th Aquatic virus workshop
    • Place of Presentation
      St. Petersberg, FL, USA
    • Related Report
      2013 Final Research Report
  • [Presentation] Microcystis aeruginosa感染性ファージの遺伝的多様性2013

    • Author(s)
      中村銀士,吉田天士,木村成子,左子芳彦
    • Organizer
      第29回日本微生物生態学会大会
    • Place of Presentation
      鹿児島大学,鹿児島県鹿児島市
    • Related Report
      2013 Final Research Report
  • [Presentation] シアノファージMa-LMM01感染時のMicrocystis aeruginosaの転写解析2013

    • Author(s)
      本田貴史
    • Organizer
      平成25年度日本水産学会秋季大会
    • Place of Presentation
      三重県三重大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] ラン藻におけるファージ感染履歴配列の解析2013

    • Author(s)
      増田真帆
    • Organizer
      平成25年度日本水産学会秋季大会
    • Place of Presentation
      三重県三重大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Coevolution between the bloom-forming cyanobacterium Microcytis aeruginosa and its phages2013

    • Author(s)
      Takashi Yoshida
    • Organizer
      7th Aquatic virus workshop
    • Place of Presentation
      ST PETERSBURG, FL, USA
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 2つの異なる地域における有毒ラン藻感染性ファージの遺伝的多様性2013

    • Author(s)
      中村銀士
    • Organizer
      第2回微生物科学研究の多様性と新展開シンポジウム
    • Place of Presentation
      京都市京都大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] シアノファージMa-LMM01感染過程におけるMicrocystis 遺伝子の転写動態解析2013

    • Author(s)
      本田貴
    • Organizer
      第2回微生物科学研究の多様性と新展開シンポジウム
    • Place of Presentation
      京都市京都大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] ラン藻が有するファージ感染履歴配列の解析2013

    • Author(s)
      増田真帆
    • Organizer
      第2回微生物科学研究の多様性と新展開シンポジウム
    • Place of Presentation
      京都市京都大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Microcystis aeruginosa感染性ファージの遺伝的多様性2013

    • Author(s)
      中村銀士
    • Organizer
      第29回日本微生物生 態学会大会
    • Place of Presentation
      鹿児島市鹿児島大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 有毒ラン藻Microcystis aeruginosa におけるシアノファージ耐性変異株の性状解析2012

    • Author(s)
      上地里佳枝・吉田天士・細田直彦・本田貴史・木村成子・久野草太郎・金子貴一・左子芳彦
    • Organizer
      平成24年度日本水産学会春季大会
    • Place of Presentation
      東京海洋大学, 東京都品川区
    • Year and Date
      2012-03-28
    • Related Report
      2013 Final Research Report
  • [Presentation] 有毒ラン藻Microcystis aeruginosaにおけるシアノファージ耐性変異株の性状解析2012

    • Author(s)
      上地里佳枝・吉田天士・細田直彦・本田貴史・木村成子・久野草太郎・金子貴一・左子芳彦
    • Organizer
      平成24年度日本水産学会春季大会
    • Place of Presentation
      東京海洋大学、東京都品川区
    • Year and Date
      2012-03-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] Genetic diversity of Microcystis cyanophage revealed by sequences of phage tail sheath gene2012

    • Author(s)
      Kimura, S., Yoshida, T., Hosoda, N., Honda, T., Kuno, S., Kamiji, R., Hashimoto, R. and Sako, Y.
    • Organizer
      2012 ASLO aquatic science meeting
    • Place of Presentation
      滋賀県大津市
    • Related Report
      2013 Final Research Report
  • [Presentation] Infection pattern of Microcystis cyanophage in a eutrophic pond.2012

    • Author(s)
      Kimura, S., Yoshida, T., Hosoda, N., Honda, T., Kuno, S., Kamiji, R., Hashimoto, R. and Sako, Y.
    • Organizer
      14th International Symposium on Microbial Ecology
    • Place of Presentation
      Copenhagen, Denmark
    • Related Report
      2013 Final Research Report
  • [Presentation] Microcystis aeruginosa 感染性ファージMa-LMM01 と近縁ファージ の遺伝的多様性2012

    • Author(s)
      中村銀士,吉田天士,木村成子,左子芳彦
    • Organizer
      平成24年度日本水産学会秋季大会
    • Place of Presentation
      独立行政法人水産大学校, 山口県下関市
    • Related Report
      2013 Final Research Report
  • [Presentation] Microcystis aeruginosa 感染性シアノファージMa-LMM01 の感染課程における遺伝子の発現動態解析2012

    • Author(s)
      高橋春菜,吉田天士,本田貴史,古川亮,左子芳彦
    • Organizer
      平成24年度日本水産学会秋季大会
    • Place of Presentation
      独立行政法人水産大学校,山口県下関市
    • Related Report
      2013 Final Research Report
  • [Presentation] Microcystis aeruginosa感染性シアノファージ Ma-LMM01の感染後期における転写制御因子の探索2012

    • Author(s)
      古川亮,吉田天士,本田貴史,高橋春菜,左子芳彦
    • Organizer
      平成24年度日本水産学会秋季大会
    • Place of Presentation
      独立行政法人水産大学校,山口県下関市
    • Related Report
      2013 Final Research Report
  • [Presentation] 環境中におけるMicrocystis感染性シアノファージの遺伝的多様性とその経時的変動2012

    • Author(s)
      木村成子,吉田天士,左子芳彦
    • Organizer
      日本陸水学会第77回大会
    • Place of Presentation
      名古屋大学東山キャンパス,愛知県名古屋市
    • Related Report
      2013 Final Research Report
  • [Presentation] Genetic diversity of Microcystis cyanophage revealed by sequences of phage tail sheath gene2012

    • Author(s)
      Yoshida T
    • Organizer
      ASLO aquatic science meeting
    • Place of Presentation
      滋賀県大津市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Microcystis aeruginosa 感染性シアノファージMa-LMM01の感染課程における遺伝子の発現動態解析2012

    • Author(s)
      吉田天士
    • Organizer
      平成24年度日本水産学会秋季大会
    • Place of Presentation
      山口県下関市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Microcystis aeruginosa感染性ファージMa-LMM01と近縁ファージ の遺伝的多様性2012

    • Author(s)
      吉田天士
    • Organizer
      平成24年度日本水産学会秋季大会
    • Place of Presentation
      山口県下関市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Microcystis aeruginosa 感染性シアノファージMa-LMM01の感染後期における転写制御因子の探索2012

    • Author(s)
      吉田天士
    • Organizer
      平成24年度日本水産学会秋季大会
    • Place of Presentation
      山口県下関市
    • Related Report
      2012 Annual Research Report
  • [Presentation] ファージゲノムに学ぶラン藻の分子生物学2011

    • Author(s)
      吉田天士
    • Organizer
      ラン藻の分子生物学2011
    • Place of Presentation
      かずさアカデミアホール, 千葉県木更津市
    • Year and Date
      2011-12-03
    • Related Report
      2013 Final Research Report
  • [Presentation] ファージゲノムに学ぶラン藻の分子生物学2011

    • Author(s)
      吉田天士
    • Organizer
      ラン藻の分子生物学2011
    • Place of Presentation
      かずさアカデミアホール、千葉県木更津市
    • Year and Date
      2011-12-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] アオコとファージのせめぎ合い ~CRISPR の解析から見えたもの~2011

    • Author(s)
      吉田天士
    • Organizer
      藻類談話会
    • Place of Presentation
      京都大学, 京都府京都市
    • Year and Date
      2011-11-19
    • Related Report
      2013 Final Research Report
  • [Presentation] アオコとファージのせめぎ合い~CRISPRの解析から見えたもの~2011

    • Author(s)
      吉田天士
    • Organizer
      藻類談話会
    • Place of Presentation
      京都大学、京都府京都市
    • Year and Date
      2011-11-19
    • Related Report
      2011 Annual Research Report
  • [Presentation] Diurnal pattern of Microcystis cyanophage infection in a Japanese pond2011

    • Author(s)
      Kimura, S., Yoshida, T., Hosoda, N., Honda, T., Kuno, S., Kamiji, R., Hashimoto, R. and Sako, Y.
    • Organizer
      THE 6th AQUATIC VIRUS WORKSHOP (AVW6) Royal Netherlands Institute for Sea Research
    • Place of Presentation
      Texel, The Netherland
    • Year and Date
      2011-11-01
    • Related Report
      2013 Final Research Report
  • [Presentation] Diurnal pattern of Microcystis cyanophage infection in a Japanese pond2011

    • Author(s)
      Kimura, S., Yoshida, T., Hosoda, N., Honda, T., Kuno, S., Kamiji, R., Hashimoto, R., Sako, Y.
    • Organizer
      THE 6th AQUATIC VIRUS WORKSHOP (AVW6)
    • Place of Presentation
      Royal Netherlands Institute for Sea Research, TEXEL, THE NETHERLANDS
    • Year and Date
      2011-11-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] アオコとウィルスのせめぎ合い2011

    • Author(s)
      吉田天士
    • Organizer
      日本陸水学会第76回大会「公開シンポジウムIIアオコ研究最前線の多様性」
    • Place of Presentation
      島根大学,島根県松江市
    • Year and Date
      2011-09-24
    • Related Report
      2013 Final Research Report
  • [Presentation] アオコとウィルスのせめぎ合い2011

    • Author(s)
      吉田天士
    • Organizer
      日本陸水学会第76回大会「公開シンポジウムIIアオコ研究最前線の多様性」
    • Place of Presentation
      島根大学、島根県松江市
    • Year and Date
      2011-09-24
    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.microbiology.marine.kais.kyoto-u.ac.jp/

    • Related Report
      2013 Final Research Report
  • [Remarks] 海洋分子微生物学分野ホームページ

    • URL

      http://www.microbiology.marine.kais.kyoto-u.ac.jp/

    • Related Report
      2013 Annual Research Report
  • [Remarks] 海洋分子微生物学分野ホームページ

    • URL

      http://www.microbiology.marine.kais.kyoto-u.ac.jp/

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.microbiology.marine.kais.kyoto-u.ac.jp/

    • Related Report
      2011 Annual Research Report

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Published: 2011-04-06   Modified: 2019-07-29  

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