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Gut microbiota composition and development in Japanese macaques

Research Project

Project/Area Number 25840170
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Physical anthropology
Research InstitutionKyoto University

Principal Investigator

SAWADA Akiko  京都大学, 野生動物研究センター, 研究員 (10646665)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2013: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords霊長類 / ニホンザル / 腸内細菌 / 採食生態 / 消化 / Macaca fuscata / 腸内細菌叢 / メタゲノム / 次世代シーケンサー
Outline of Final Research Achievements

In this study, I investigated the gut microbiota of primates under different conditions. First, I examined gut microbiota of wild Japanese macaques, whose diets significantly change along with seasons. The results showed that macaques had vegetarian-like gut microbiota patterns that is known to be associated with a high-carbohydrate diet. Another challenge in the original research plan was to evaluate the degree of similarity/difference regarding gut microbiota composition in mother-infant pairs as well as consequences of mother-infant separation using captive Japanese macaques. Due to difficulties in samplings, I modified the plan and now have been working on other primate species in a zoo.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (17 results)

All 2015 2014 2013

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 2 results) Presentation (14 results) (of which Invited: 3 results)

  • [Journal Article] Mycophagy among Primates2014

    • Author(s)
      澤田晶子
    • Journal Title

      Primate Research

      Volume: 30 Issue: 1 Pages: 5-21

    • DOI

      10.2354/psj.30.010

    • NAID

      130004456437

    • ISSN
      0912-4047, 1880-2117
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Mycophagy among Japanese macaques in Yakushima: fungal species diversity and behavioral patterns2014

    • Author(s)
      Sawada A, Sato H, Inoue E, Otani Y & Hanya G
    • Journal Title

      Primates

      Volume: 55 Issue: 2 Pages: 249-257

    • DOI

      10.1007/s10329-013-0396-9

    • NAID

      120005613690

    • Related Report
      2013 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Short-term separation from groups by male Japanese macaques : Costs and benefits in feeding behavior and social interaction2014

    • Author(s)
      Otani, et al
    • Journal Title

      American Journal of Primatology

      Volume: 76 Issue: 4 Pages: 249-257

    • DOI

      10.1002/ajp.22241

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 野生ニホンザルの腸内細菌叢は採食パターンに応 じて変化するのか2015

    • Author(s)
      澤田晶子、早川卓志、栗原洋介、半谷吾郎、岸田拓士、阿形清和
    • Organizer
      第62回日本生態学会大会
    • Place of Presentation
      鹿児島大学郡元キャンパス(鹿児島市)
    • Year and Date
      2015-03-18 – 2015-03-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] You are what you eat: Diet and gut microbiota of Japanese macaques2015

    • Author(s)
      Sawada A
    • Organizer
      The 2nd Annual Symposium of Leading Graduate Program in Primatology and Wildlife Science
    • Place of Presentation
      京都大学セミナーハウス(京都市)
    • Year and Date
      2015-03-05 – 2015-03-08
    • Related Report
      2014 Annual Research Report
  • [Presentation] サルは毒キノコを避けているのか?2015

    • Author(s)
      澤田晶子
    • Organizer
      鳥取大学ポストグローバルCOEプログラム公開シンポジウム「毒きのこ-毒の秘密を科学する-」
    • Place of Presentation
      国立科学博物館(東京都・台東区)
    • Year and Date
      2015-03-01
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] あのサル、このサル、おなじサル?ニホンザルのみわけかた2014

    • Author(s)
      澤田晶子
    • Organizer
      屋久島学ソサエティ第2回大会
    • Place of Presentation
      屋久島町総合センター(鹿児島県・熊毛郡屋久島町)
    • Year and Date
      2014-12-13 – 2014-12-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] Gut microbiota associated with dietary changes in wild Japanese macaques2014

    • Author(s)
      Sawada A, Hayakawa T, Kurihara Y, Agata K
    • Organizer
      The 3rd International Workshop on Tropical Biodiversity and Conservation
    • Place of Presentation
      アルーシャ(タンザニア)
    • Year and Date
      2014-09-22 – 2014-09-23
    • Related Report
      2014 Annual Research Report
  • [Presentation] Gut microbiota of wild Japanese macaques2014

    • Author(s)
      Sawada A, Hayakawa T, Kawaguchi E, Kishida T, Agata K
    • Organizer
      XXV Congress of International Primatological Society
    • Place of Presentation
      ハノイ(ベトナム)
    • Year and Date
      2014-08-10 – 2014-08-16
    • Related Report
      2014 Annual Research Report
  • [Presentation] ヤクシカとの異種間交渉(その1):屋久島のニホンザルとシカの関係2014

    • Author(s)
      澤田晶子
    • Organizer
      第30回霊長類学会・自由集会「ニホンザルの稀な行動に関する情報収集と公刊に向けて」
    • Place of Presentation
      大阪大学人間科学研究科(大阪府・吹田市)
    • Year and Date
      2014-07-04 – 2014-07-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] 野生ニホンザルの腸内細菌叢解析:サンプル保存方法による影響の比較2014

    • Author(s)
      澤田晶子、福田真嗣、半谷吾郎
    • Organizer
      第61回日本生態学会大会
    • Place of Presentation
      広島
    • Related Report
      2013 Research-status Report
  • [Presentation] Gut microbiota of wild Japanese macaques2014

    • Author(s)
      Akiko Sawada, Takashi Hayakawa, Eri Kawaguchi, Takushi Kishida, Kiyokazu Agata
    • Organizer
      International Primatological Society XXV Congress
    • Place of Presentation
      ハノイ(ベトナム)
    • Related Report
      2013 Research-status Report
  • [Presentation] ungi as food resources for Japanese macaques (Macaca fuscata yakui) on Yakushima Island, Japan2013

    • Author(s)
      Akiko Sawada, Hirotoshi Sato, Eiji Inoue, Yosuke Otani, Goro Hanya
    • Organizer
      The 36th meeting of the American Society of Primatologists
    • Place of Presentation
      サンファン(プエルトリコ)
    • Related Report
      2013 Research-status Report
  • [Presentation] 違いのわかるサル?ニホンザルのキノコ食行動から見えること2013

    • Author(s)
      澤田晶子
    • Organizer
      日本地衣学会第12回大会
    • Place of Presentation
      京都
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] 次世代シークエンサーによる屋久島のニホンザル (Macaca fuscata yakui) の採食品目および腸内細菌叢の網羅的探索2013

    • Author(s)
      澤田晶子、早川卓志、他48名
    • Organizer
      第29回日本霊長類学会・日本哺乳類学会2013年度合同大会
    • Place of Presentation
      岡山
    • Related Report
      2013 Research-status Report
  • [Presentation] ニホンザルの食 - 探索から消化まで2013

    • Author(s)
      澤田晶子
    • Organizer
      第29回日本霊長類学会・日本哺乳類学会2013年度合同大会合同シンポジウム
    • Place of Presentation
      岡山
    • Related Report
      2013 Research-status Report
  • [Presentation] きのこ好きな屋久島のニホンザル2013

    • Author(s)
      澤田晶子
    • Organizer
      日本生態学会近畿地区会共催イベント
    • Place of Presentation
      京都
    • Related Report
      2013 Research-status Report
    • Invited

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Published: 2014-07-25   Modified: 2019-07-29  

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