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安定同位体プロテオミクスを用いた新たな内陸古環境指標の探索

Research Project

Project/Area Number 23K20886
Project/Area Number (Other) 21H01168 (2021-2023)
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeMulti-year Fund (2024)
Single-year Grants (2021-2023)
Section一般
Review Section Basic Section 17030:Human geosciences-related
Research InstitutionCentral Research Institute of Electric Power Industry (2022-2024)
Kyoto University (2021)

Principal Investigator

内藤 裕一  一般財団法人電力中央研究所, サステナブルシステム研究本部, 主任研究員 (10754848)

Co-Investigator(Kenkyū-buntansha) 高井 正成  京都大学, 総合博物館, 教授 (90252535)
Project Period (FY) 2021-04-01 – 2025-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥16,380,000 (Direct Cost: ¥12,600,000、Indirect Cost: ¥3,780,000)
Fiscal Year 2024: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2023: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2022: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2021: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Keywords安定同位体 / タンパク質 / アミノ酸 / 古環境 / エナメル質
Outline of Research at the Start

内陸における古気候・古植生等の環境変動は人類や動物の行動・文化に影響を与える重要な1因子である.これまで湖沼堆積物や樹木年輪の化学分析により古環境変動が解析されてきたが,地域によっては適切な資料が入手できない場合がある.本研究計画では従来着目されてこなかった古い時代の化石資料に着目し,残存するタンパク質やアミノ酸の安定同位体比に基づいて当時の環境を復元する新手法を開発する.これにより内陸地域における古環境復元の新たなツールを提供し,関連諸分野に貢献することを最終目標とする.

Outline of Annual Research Achievements

研究計画の3年目である本年度は、液体クロマトグラフィー/ELSD/分取システムを用いた個別アミノ酸の分取・精製作業を進めた。対象試料として現生動物骨および遺跡出土骨から抽出されたコラーゲンタンパク等を用いた。現在これらの単離したアミノ酸の安定同位体比を測定する準備を進めている。
一方で、有機成分の分析と同時に無機成分の分析も実施した。歯牙エナメル質の炭素・酸素同位体分析を完了し、データの出版を準備している。

Current Status of Research Progress
Current Status of Research Progress

3: Progress in research has been slightly delayed.

Reason

装置類のメンテナンスや維持に費用を計上したため、予算の都合上、外注による個別アミノ酸の安定同位体分析を実施できなかった。

Strategy for Future Research Activity

以降は実試料の前処理、安定同位体分析を継続的に遂行する。また取得データの発表に積極的に取り組む。確立した手法をより幅広く応用するために、協力を得られる国内外の共同研究者を増やすことを検討する。

Report

(3 results)
  • 2023 Annual Research Report
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • Research Products

    (28 results)

All 2024 2023 2022 Other

All Int'l Joint Research (7 results) Journal Article (10 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 9 results,  Open Access: 5 results) Presentation (6 results) (of which Int'l Joint Research: 5 results) Book (4 results) Remarks (1 results)

  • [Int'l Joint Research] Geological Agency of Indonesia(インドネシア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Meiktila University/University of Magway/University of Mandalay(ミャンマー)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] タルサ大学(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] ボルドー大学/CNRS(フランス)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] グラナダ大学/セビリア大学/コルドバ大学(スペイン)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] テュービンゲン大学(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] ヨルダン古物局(ヨルダン)

    • Related Report
      2021 Annual Research Report
  • [Journal Article] A new skull of the side-necked turtle (Order Testudines: Infraorder Pleurodira; Family Podocnemididae) from the Neogene of Myanmar2024

    • Author(s)
      Hirayama R, Sonoda T, Takai M, Thaung-Htike, Zin-Maung-Maung-Thein
    • Journal Title

      Waseda Global Forum

      Volume: 20 Pages: 1-10

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] New fossil remains of Rhinocerotidae (Perissodactyla) from the early Late Miocene Tebingan area, central Myanmar2023

    • Author(s)
      Longuet Morgane、Zin-Maung-Maung-Thein、Thaung-Htike、Man-Thit-Nyein、Takai Masanaru
    • Journal Title

      Historical Biology

      Volume: - Issue: 8 Pages: 1-14

    • DOI

      10.1080/08912963.2023.2218873

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Preliminary description of a late Middle Pleistocene mammalian fauna prior to the extinction of Gigantopithecus blacki from the Yixiantian Cave, Guangxi ZAR, South China2023

    • Author(s)
      Pan Y, Zhang YQ, Ynag LY, Takai M, Harrison T, Westaway K, Jin CZ
    • Journal Title

      The Anatomical Record

      Volume: - Pages: 1-26

    • DOI

      10.1002/ar.25200

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Evaluation of winter diet composition of Japanese macaques in Kurobe Gorge by fecal analysis: a preliminary report2022

    • Author(s)
      辻大和, 菅原祐弥, 柏木健司, 高井正成
    • Journal Title

      Primate Research

      Volume: 38 Issue: 2 Pages: 77-84

    • DOI

      10.2354/psj.38.017

    • ISSN
      0912-4047, 1880-2117
    • Year and Date
      2022-12-09
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Modern human teeth unearthed from below the ~128,000-year-old level at Punung, Java: A case highlighting the problem of recent intrusion in cave sediments2022

    • Author(s)
      Kaifu Y, Kurniawan I, Yurnaldi D, Seiawan R, Setiyabudi E, Insani H, Takai M, Nishioka Y, Takahashi A, Aziz F, de Vos J, Yoneda M
    • Journal Title

      Journal of Human Evolution

      Volume: 163 Pages: 103122-103122

    • DOI

      10.1016/j.jhevol.2021.103122

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Petrogenesis of isotopically enriched Quaternary magma with adakitic affinity associated with subduction of old lithosphere beneath central Myanmar2022

    • Author(s)
      Sano Takashi、Tani Kenichiro、Yoneda Shigekazu、Min Hla、Htike Thaung、Maung Thein Zin Maung、Ishizuka Osamu、Kusuhashi Nao、Kono Reiko T.、Takai Masanaru、Conway Chris E.
    • Journal Title

      Scientific Reports

      Volume: 12 Issue: 1 Pages: 1-11

    • DOI

      10.1038/s41598-022-07097-4

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 常設展示室のナウマンゾウ模式標本:博物館の化石は生きている(総合博物館コレクション研究<15>)2022

    • Author(s)
      高井正成
    • Journal Title

      京都大学総合博物館ニュースレター

      Volume: 55 Pages: 10-11

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] Paleoenvironment and human hunting activity during MIS 2 in southern Jordan: Isotope records of prey remains and paleosols2022

    • Author(s)
      Naito Yuichi I.、Hirose Masato、Belmaker Miriam、Henry Donald O.、Osawa Momoko、Nakazawa Takashi、Habinger Sophie G.、Tung Peter、Bocherens Herv?、Massadeh Sate、Kadowaki Seiji
    • Journal Title

      Quaternary Science Reviews

      Volume: 282 Pages: 107432-107432

    • DOI

      10.1016/j.quascirev.2022.107432

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Evidence for marine consumption during the Upper Palaeolithic at “El Pirulejo” inland rockshelter (southern Iberia Peninsula, Spain)2022

    • Author(s)
      Yuichi I. Naito, Miriam Belmaker, Francisco J. Jimenez-Espejo, Maria D. Simon-Vallejo, Jose Antonio Riquelme Cantal, Ruben Parrilla-Giraldez, Miguel Cortes-Sanchez
    • Journal Title

      Open Quaternary

      Volume: 8(1) Pages: 6-6

    • DOI

      10.5334/oq.109

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Specifying subsistence strategies of early farmers: New results from compound-specific isotopic analysis of amino acids2022

    • Author(s)
      Leonie Rey, Yuichi I. Naito, Yoshito Chikaraishi, Stephane Rottier, Gwenaelle Goude, Naohiko Ohkouchi
    • Journal Title

      International Journal of Osteoarchaeology

      Volume: - Issue: 3 Pages: 654-668

    • DOI

      10.1002/oa.3093

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Sensitivity Analyses of COMIDA2 Food-Chain Module Parameters on Japanese Health Risks Using WinMACCS2023

    • Author(s)
      Naito Y, Kurokawa R, Tsuzaki M
    • Organizer
      ASRAM 2023 Hong Kong
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New pongine hominoid fossils from the early Late Miocene Tebingan site, central Myanmar2023

    • Author(s)
      Takai M, Thaung-Htike, Kono RT, Zin-Maung-Maung-Thein, Egi N, Nishioka Y
    • Organizer
      IPS-MPS Joint Meeting
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New fossils remain of Rhinocerotidae from the early Late Miocene Tebingan site, Myanmar: the oldest fossil record of the genus Rhinoceros in Southeast Asia2023

    • Author(s)
      Longuet M, Zin-Maung-Maung-Thein, Takai M
    • Organizer
      Asia Paleontological Congress
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The evolution of folivory in colobines monkeys of Eurasia: New insights from dental topography2023

    • Author(s)
      Thiery G, Takai M
    • Organizer
      Asia Paleontological Congress
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The evolution of leaf-eating adaptations in colobine monkeys of eurasia: new insights from dental topography of fossils2023

    • Author(s)
      Thiery G, Takai M
    • Organizer
      20th Conference of European Association of Vertebrate Paleontology
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ミャンマー後期中新世ホミノイド上腕骨遠位端化石の相同モデル解析と系統的位置2022

    • Author(s)
      高井正成
    • Organizer
      第46回進化人類学分科会シンポジウム「ミャンマーの後期中新世ホミノイド上腕骨化石の形態解析」
    • Related Report
      2022 Annual Research Report
  • [Book] 古生物学の百科事典(項目執筆)2023

    • Author(s)
      高井正成
    • Total Pages
      754
    • Publisher
      丸善出版
    • ISBN
      4621307584
    • Related Report
      2022 Annual Research Report
  • [Book] World Archaeoprimatology: Interconnections of Humans and Nonhuman Primates in the Past2022

    • Author(s)
      Nishioka Y, Takai M, Hongo H, Anezaki T
    • Total Pages
      556
    • Publisher
      Cambridge University Press
    • ISBN
      1108487335
    • Related Report
      2022 Annual Research Report
  • [Book] 化石が語る:サルの進化・ヒトの誕生2022

    • Author(s)
      高井正成・中務真人
    • Total Pages
      206
    • Publisher
      丸善出版
    • ISBN
      9784621307274
    • Related Report
      2022 Annual Research Report
  • [Book] ブリタニカ国際年鑑2022

    • Author(s)
      高井正成
    • Total Pages
      678
    • Publisher
      ブリタニカ・ジャパン
    • ISBN
      9784924934566
    • Related Report
      2022 Annual Research Report
  • [Remarks] 氷河期終末の温暖化と乾燥化の下でホモ・サピエンスが行った狩猟活動を解明

    • URL

      https://www.nagoya-u.ac.jp/researchinfo/result/2022/04/post-239.html

    • Related Report
      2021 Annual Research Report

URL: 

Published: 2021-04-28   Modified: 2024-12-25  

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