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A new culture method using bacteria-adhesive particles

Research Project

Project/Area Number 24659266
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeSingle-year Grants
Research Field Laboratory medicine
Research InstitutionTohoku University

Principal Investigator

FUKUSHIMA Kouhei  東北大学, 医工学研究科, 教授 (20271900)

Project Period (FY) 2012-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords細菌培養 / intestinal microbiota / culture
Research Abstract

We investigated changes of bacterial composition before and after 3 days culture of fecal bacteria under the aerobic or acidic condition by the molecular methods. A part of intestinal bacteria was able to grow in Hank's balanced salt solution containing 10% fetal calf serum under the aerobic condition. As was expected we observed the significant increase of facultative anaerobes and decrease of obligate anaerobes. However, Bacteroides fragilis, an anaerobe, could regrow after 7 days aerobic culture. Terminal restriction length polymorphism analysis demonstrated the decreased number of peaks after the aerobic culture, suggesting loss of bacterial diversity. The maintenance at pH 4.5 in cultures resulted in the inhibition of bacterial growth, suggesting possible contribution of pH control to prevention of bacterial infection.

Report

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

    (26 results)

All 2014 2013 2012 Other

All Journal Article (10 results) (of which Peer Reviewed: 5 results) Presentation (10 results) Book (5 results) Remarks (1 results)

  • [Journal Article] 回腸嚢炎2014

    • Author(s)
      福島浩平、渡辺和弘、神山篤史、長尾宗紀、舟山裕士、高橋賢一、佐々木健吾、齋藤喬
    • Journal Title

      成人病と生活習慣病

      Volume: 44 Pages: 335-339

    • Related Report
      2013 Final Research Report
  • [Journal Article] Long-term Incidence and Characteristics of Intestinal Failure in Crohn’s disease: A Multicenter Study2014

    • Author(s)
      Watanabe K, Sasaki I, Fukushima K, Futami K, Ikeuchi H, Sugita A, Nezu R, Mizushima T, Kameoka S, Kusunoki M, Yoshioka K, Funayama Y, Watanabe T, Fujii H, Watanabe M
    • Journal Title

      Journal of Gastroenterology

      Volume: 49 Issue: 2 Pages: 231-238

    • DOI

      10.1007/s00535-013-0797-y

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Simulation of drug release from PLGA particles in vivo.2013

    • Author(s)
      Kaori Sasaki, Kouhei Fukushima, et al.
    • Journal Title

      J Drug Delivery

      Volume: 1 Pages: 1-8

    • DOI

      10.1155/2013/513950

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Risk factors for surgical site infection in Japanese patients with ulcerative colitis: a multicenter prospective study2013

    • Author(s)
      Araki T, Fukushima K, et al.
    • Journal Title

      Surg Today

      Volume: Published on line Issue: 6 Pages: 1072-1078

    • DOI

      10.1007/s00595-013-0809-9

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 炎症性腸疾患の経過潰瘍性大腸炎の術後経過2013

    • Author(s)
      渡辺和宏、柴田近,小川仁,長尾宗紀,羽根田祥,工藤克昌,神山篤史,鈴木秀幸,三浦康,内藤剛,鹿郷昌之,田中直樹,大沼忍,佐々木宏之,海野倫明,福島浩平
    • Journal Title

      胃と腸

      Volume: 48 Pages: 731-736

    • Related Report
      2013 Final Research Report
  • [Journal Article] 回腸嚢炎2013

    • Author(s)
      福島浩平ほか
    • Journal Title

      成人病と生活習慣病

      Volume: 44 Pages: 335-339

    • Related Report
      2013 Annual Research Report
  • [Journal Article] A shift from colon- to ileum-predominant bacteria in ileal-pouch feces following total proctocolectomy2012

    • Author(s)
      Hinata M, Kohyama A, Ogawa H, Haneda S, Watanabe K, Suzuki H, Shibata C, Funayama Y, Takahashi K, Sasaki I, Fukushima K.
    • Journal Title

      Dig Dis Sci

      Volume: 57(11) Issue: 11 Pages: 2965-74

    • DOI

      10.1007/s10620-012-2165-9

    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Time Trend and Risk Factors For Reoperation in Crohn's Disease in Japan.2012

    • Author(s)
      T Watanabe,I Sasaki,A Sugita,K Fukushima,K Futami,T Hibi,M Watanabe
    • Journal Title

      Hapato-Gastroenterology

      Volume: 59 Pages: 1081-1086

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] 消化管術後の便通異常2012

    • Author(s)
      福島浩平,羽根田祥,渡辺和宏
    • Journal Title

      medicina

      Volume: 49 Pages: 295-297

    • Related Report
      2012 Research-status Report
  • [Journal Article] 炎症性腸疾患に対する外科治療と薬物療法の位置づけ.2012

    • Author(s)
      羽根田祥,内藤剛,小川仁,鹿卿昌之,三浦康,柴田近,海野倫明,福島浩平
    • Journal Title

      外科

      Volume: 74 Pages: 1483-1488

    • Related Report
      2012 Research-status Report
  • [Presentation] Surgical Site Infection予防最新プラクティス炎症性腸疾患手術例における切開創手術部位感染予防有効な予防策と問題点の検討2013

    • Author(s)
      髙橋賢一,舟山裕士,徳村弘実,豊島隆,武者宏昭,西條文人,松村直樹,野村良平,武藤満完,安本明浩,松村勝,山田佳緒里,福島浩平,小川仁,羽根田祥,渡辺和宏,鈴木秀幸,佐々木巌
    • Organizer
      第112回日本外科学会
    • Place of Presentation
      福岡
    • Year and Date
      2013-11-28
    • Related Report
      2013 Final Research Report
  • [Presentation] 潰瘍性大腸炎に対する多施設共同手術部位感染症サーベイランス2013

    • Author(s)
      荒木俊光,大北喜基,内野基,池内浩基,佐々木巌,舟山裕士,福島浩平,二見喜太郎,前田清,飯合恒夫,板橋道朗,小林美奈子,毛利靖彦,楠正人
    • Organizer
      第26回日本外科感染症学会
    • Place of Presentation
      神戸
    • Year and Date
      2013-11-26
    • Related Report
      2013 Final Research Report
  • [Presentation] 難治性潰瘍性大腸炎の治療選択(寛解導入と寛解維持)タクロリムスとインフリキシマブの登場は潰瘍性大腸炎の外科治療移行のタイミングや手術成績に影響を与えたか?2013

    • Author(s)
      高橋賢一,舟山裕士,生澤史江,西條文人,福島浩平,小川仁,羽根田祥,渡辺和宏,神山篤史,鈴木秀幸
    • Organizer
      第68回日本大腸肛門病学会
    • Place of Presentation
      東京
    • Year and Date
      2013-11-15
    • Related Report
      2013 Final Research Report
  • [Presentation] ともに大腸全摘に至った重症潰瘍性大腸炎の父子例2013

    • Author(s)
      虻川大樹,村山晶俊,梅林宏明,阿部弘,稲垣徹史,三浦克志,天江新太郎,佐藤智行,中村恵美,武山淳二,福島浩平,武田弘明,磯部秀樹
    • Organizer
      第40回日本小児栄養消化器肝臓学会
    • Place of Presentation
      東京
    • Year and Date
      2013-11-01
    • Related Report
      2013 Final Research Report
  • [Presentation] Crohn病症例の大腸(亜)全摘術におけるHALSの適応と成績2012

    • Author(s)
      高橋賢一,舟山裕士,生澤史江,徳村弘実,豊島隆,武者宏昭,西條文人,松村直樹,武藤満完,安本明浩,福島浩平,小川仁,羽根田祥,渡辺和宏,鈴木秀幸,佐々木巖
    • Organizer
      第25回日本内視鏡外科学会
    • Place of Presentation
      横浜
    • Year and Date
      2012-12-06
    • Related Report
      2013 Final Research Report
  • [Presentation] 炎症性腸疾患手術例に対する術前の完全静脈栄養の栄養アセスメント蛋白改善効果に関する検討2012

    • Author(s)
      高橋賢一,舟山裕士,生澤史江,徳村弘実,豊島隆,武者宏昭,西條文人,鈴木洋,松村直樹,武藤満完,安本明浩,又吉信貴,澤田健太郎,柴原みい,福島浩平,小川仁,渡辺和宏,羽根田祥,鈴木秀幸,佐々木巖
    • Organizer
      第49回日本外科代謝栄養学会
    • Place of Presentation
      浦安
    • Year and Date
      2012-07-05
    • Related Report
      2013 Final Research Report
  • [Presentation] Surgical Site Infection予防最新プラクティス 炎症性腸疾患手術例における切開創手術部位感染予防 有効な予防策と問題点の検討.

    • Author(s)
      髙橋賢一,舟山裕士,徳村弘実,豊島隆,武者宏昭,西條文人,松村直樹,野村良平,武藤満完,安本明浩,松村勝,山田佳緒里,福島浩平,小川仁,羽根田祥,渡辺和宏,鈴木秀幸,佐々木巌
    • Organizer
      第112回日本外科学会
    • Place of Presentation
      幕張
    • Related Report
      2012 Research-status Report
  • [Presentation] 炎症性腸疾患に対する外科治療の現況と展望 クローン病の手術症例における腸管不全(短腸症候群)の実態 多施設共同研究

    • Author(s)
      渡辺和宏,佐々木巌,福島浩平,舟山裕士,杉田昭,二見喜太郎,池内浩基,根津理一郎,水島恒和,亀岡信悟,楠正人,吉岡和彦,畠山勝義,藤井久男,渡邉聡明,渡邉昌彦,渡辺守,
    • Organizer
      第112回日本外科学会
    • Place of Presentation
      幕張
    • Related Report
      2012 Research-status Report
  • [Presentation] 炎症性腸疾患手術例に対する術前の完全静脈栄養の栄養アセスメント蛋白改善効果に関する検討.

    • Author(s)
      髙橋賢一,舟山裕士,池澤史江,徳村弘実,豊島隆,武者宏昭,西條文人,鈴木洋,松村直樹,武藤満完,安本明浩,又吉信貴,澤田健太郎,柴原みい,福島浩平ほか
    • Organizer
      第49回 外科と代謝・栄養
    • Place of Presentation
      浦安
    • Related Report
      2012 Research-status Report
  • [Presentation] IBD診療における外科と内科の接点(難治症例の治療方針)炎症性腸疾患手術例に対する術前の完全静脈栄養の意義 栄養改善効果の面からの検討.

    • Author(s)
      髙橋賢一,舟山裕士,池澤史江,西條文人,福島浩平,小川仁,羽根田祥,渡辺和宏,鈴木秀幸,佐々木巌
    • Organizer
      第49回日本大腸肛門病学会
    • Place of Presentation
      福岡
    • Related Report
      2012 Research-status Report
  • [Book] 「大腸全摘術後残存象徴の適応現象について」,炎症性腸疾患外科治療のすべて(佐々木巌、杉田昭、二見喜太郎編)2013

    • Author(s)
      福島浩平、羽根田祥、佐々木巌
    • Publisher
      EDICAL VIEW社東京
    • Related Report
      2013 Final Research Report
  • [Book] 「回腸嚢炎(pouchitis)」,炎症性腸疾患外科治療のすべて(佐々木巌、杉田昭、二見喜太郎編)2013

    • Author(s)
      福島浩平、渡辺和宏、佐々木巌
    • Publisher
      MEDICAL VIEW社東京
    • Related Report
      2013 Final Research Report
  • [Book] 炎症性腸疾患外科治療のすべて 大腸全摘術後残存象徴の適応現象について2013

    • Author(s)
      福島浩平ほか
    • Total Pages
      272
    • Publisher
      メジカルビュー社
    • Related Report
      2013 Annual Research Report
  • [Book] 炎症性腸疾患外科治療のすべて  回腸嚢炎2013

    • Author(s)
      福島浩平ほか
    • Total Pages
      272
    • Publisher
      メジカルビュー社
    • Related Report
      2013 Annual Research Report
  • [Book] Nano-Biomedical Engineering 20122012

    • Author(s)
      福島浩平
    • Publisher
      Imperial College Press
    • Related Report
      2012 Research-status Report
  • [Remarks]

    • URL

      http://www.fukushimalab.med.tohoku.ac.j

    • Related Report
      2013 Final Research Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

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