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Profiling microbiota of bronchial fluids in the elderly and its association with oral cavities

Research Project

Project/Area Number 17K12006
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Social dentistry
Research InstitutionNiigata University

Principal Investigator

Sato Takuichi  新潟大学, 医歯学系, 教授 (10303132)

Co-Investigator(Kenkyū-buntansha) 鷲尾 純平  東北大学, 歯学研究科, 講師 (20400260)
河村 好章  愛知学院大学, 薬学部, 教授 (80262757)
星川 康  藤田医科大学, 医学部, 教授 (90333814)
真柳 弦  東北大学, 歯学研究科, 講師 (10451600)
高橋 一郎  九州大学, 歯学研究院, 教授 (70241643)
加藤 一夫  愛知学院大学, 歯学部, 准教授 (60183266)
Project Period (FY) 2017-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords歯学 / 細菌 / 分類学 / 微生物 / 微生物学
Outline of Final Research Achievements

The source of the bacteria involved in silent aspiration remains to be completely defined. The purpose of the present study was to obtain reliable evidence on silent aspiration of oral bacteria in elderly patients. Our results suggest that bacteria in bronchial fluids associated with silent aspiration are derived from saliva, and that the bronchial fluids of elderly patients with an impaired swallowing reflex may have a characteristic microbiota. In addition, our results suggest that oral hygiene is important to reduce silent aspiration and to subsequently prevent the occurrence of aspiration pneumonia in elderly patients.

Academic Significance and Societal Importance of the Research Achievements

本研究において、マイクロサンプリングプローブを用いて目的部位以外の細菌汚染に極力配慮し、気管支液試料を採取し、その細菌量および細菌構成を詳細に解析することが出来、手法の確立に大きく貢献した。本研究成果に基づく結論として、特に高齢者の誤嚥性肺炎の発症の予防のためにも、口腔衛生管理がより一層重要であることが示唆された。

Report

(6 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (63 results)

All 2022 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (3 results) Journal Article (14 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 14 results,  Open Access: 11 results) Presentation (44 results) (of which Int'l Joint Research: 14 results,  Invited: 5 results) Book (2 results)

  • [Int'l Joint Research] Eastman Dental Institute(英国)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] Forsyth Institute(米国)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] Eastman Dental Institute(英国)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Profiling system of oral microbiota utilizing polymerase chain reaction-restriction fragment length polymorphism analysis2021

    • Author(s)
      Sano H, Wakui A, Kawachi M, Washio J, Abiko Y, Mayanagi G, Yamaki K, Tanaka K, Takahashi N, Sato T
    • Journal Title

      Journal of Oral Biosciences

      Volume: 63 Issue: 3 Pages: 292-297

    • DOI

      10.1016/j.job.2021.05.003

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Bacterial amounts and compositions in liquid baby formula and a baby drink consumed with an artificial nipple.2021

    • Author(s)
      Wakui A, Sano H, Kawachi M, Aida A, Takenaka Y, Yonezawa A, Nakahata N, Moriyama S, Nishikata M, Washio J, Abiko Y, Mayanagi G, Yamaki K, Sakashita R, Tanaka K, Takahashi N, Sato T
    • Journal Title

      J Oral Biosci.

      Volume: 印刷中 Issue: 2 Pages: 161-168

    • DOI

      10.1016/j.job.2021.03.001

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Profiling of microbiota at the mouth of bottles and in remaining tea after drinking directly from plastic bottles of tea2021

    • Author(s)
      Wakui A*, Sano H*, Hirabuki Y*, Kawachi M, Aida A, Washio J, Abiko Y, Mayanagi G, Yamaki K, Tanaka K, Takahashi N, Sato T
    • Journal Title

      Dentistry Journal

      Volume: 9 Issue: 6 Pages: 58-58

    • DOI

      10.3390/dj9060058

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A longitudinal study on the relationship of oral health at 4 years of age with that in adulthood2021

    • Author(s)
      Yamada S, Sakashita R, Ogura M, Nakanishi E, Sato T
    • Journal Title

      Dent J

      Volume: 9 Issue: 2 Pages: 17-17

    • DOI

      10.3390/dj9020017

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of dining-focused life enhancement program in welfare facilities for seniors in Japan2020

    • Author(s)
      Sakashita R, Ono H, Sato T, Takami M, Kim W, Nakanishi E, Kusumoto H, Hamasaki M, Hamada M:
    • Journal Title

      Asian/Pacific Island Nursing Journal

      Volume: 5 Pages: 63-72

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Nitrite-producing oral microbiome in adults and children2020

    • Author(s)
      Sato-Suzuki Y, Washio J, Wicaksono DP, Sato T, Fukumoto S, Takahashi N
    • Journal Title

      Sci Rep

      Volume: 10 Issue: 1 Pages: 16652-16652

    • DOI

      10.1038/s41598-020-73479-1

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Responses of oral-microflora-exposed dental pulp to capping with a triple antibiotic paste or calcium hydroxide cement in mouse molars2020

    • Author(s)
      Quispe-Salcedo A, Sato T, Matsuyama J, Ida-Yonemochi H, Ohshima H
    • Journal Title

      Regen Ther

      Volume: 15 Pages: 216-225

    • DOI

      10.1016/j.reth.2020.10.001

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Impact of the consistency of food substances on health and related factors of residents in welfare facilities for seniors in Japan2020

    • Author(s)
      Sakashita R, Sato T, Ono H, Hamaue A, Hamada M
    • Journal Title

      Dentistry Journal

      Volume: 8 Issue: 1 Pages: 9-9

    • DOI

      10.3390/dj8010009

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] <b>Exhaled acetone and isoprene in perioperative lung cancer patients under intensive oral care: possible indicators of inflammatory responses and metabolic </b><b>changes </b>2019

    • Author(s)
      10.1016/j.jdent.2018.12.017
    • Journal Title

      Biomedical Research

      Volume: 40 Issue: 1 Pages: 29-36

    • DOI

      10.2220/biomedres.40.29

    • NAID

      130007603165

    • ISSN
      0388-6107, 1880-313X
    • Year and Date
      2019-02-01
    • Related Report
      2019 Research-status Report 2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Consideration to health care and gender in Sri Lanka2019

    • Author(s)
      Gunarathne TGNS, Nakamura M, Aoki H, Taguchi M, Hotta K, Ishida M, Yamazaki Y, Sakai S, Sakagami M, Sato M, Sato T, Yamamoto H, Iwafuchi M
    • Journal Title

      Journal of Health Sciences of Niigata University

      Volume: 16 Pages: 1-10

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Draft genome sequences of two Veillonella tobetsuensis clinical isolates from intraoperative bronchial fluids of elderly patients with pulmonary carcinoma2019

    • Author(s)
      Mashima I, Miyoshi-Akiyama T, Tomida-Nakashima J, Kutsuna R, Washio J, Takahashi N, Nakazawa F, Sato T, Kawamura Y
    • Journal Title

      Microbiology Resource Announcements

      Volume: 8 Issue: 38

    • DOI

      10.1128/mra.00397-19

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Profiling of microbiota in liquid baby formula consumed with an artificial nipple2019

    • Author(s)
      SANO Hiroto、WAKUI Anna、KAWACHI Miho、KATO Rito、MORIYAMA Sachie、NISHIKATA Mayumi、WASHIO Jumpei、ABIKO Yuki、MAYANAGI Gen、YAMAKI Keiko、SAKASHITA Reiko、TOMIDA Junko、KAWAMURA Yoshiaki、TANAKA Kaori、TAKAHASHI Nobuhiro、SATO Takuichi
    • Journal Title

      Biomedical Research

      Volume: 40 Issue: 4 Pages: 163-168

    • DOI

      10.2220/biomedres.40.163

    • NAID

      130007689885

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Consideration to health care and gender in Sri Lanka2019

    • Author(s)
      Gunarathne TGNS, Nakamura M, Aoki H, Taguchi M, Hotta K, Ishida M, Yamazaki Y, Sakai S, Sakagami M, Sato M, Sato T, Yamamoto H, Iwafuchi M
    • Journal Title

      J Health Sci Niigata Univ

      Volume: 16 Pages: 1-10

    • Related Report
      2018 Research-status Report 2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Oral health promotion program for fostering self-management of the elderly living in communities2017

    • Author(s)
      Sakashita R, Hamada M, Sato T, Abiko Y, Takami M
    • Journal Title

      Intell Autom Soft Comput

      Volume: 23 Issue: 3 Pages: 535-541

    • DOI

      10.1080/10798587.2017.1348459

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] Profiling of microbiota in liquid baby formula and a baby drink consumed with an artificial nipple2022

    • Author(s)
      Wakui A, Kawachi M, Nishikata M, Washio J, Abiko Y, Mayanagi G, Takahashi N, Sato T
    • Organizer
      International Symposium for IOHS (Interface Oral Health Science) 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Profiling of microbiota in sport-drink and orange juice after drinking directly from plastic bottles2022

    • Author(s)
      Kawachi M, Wakui A, Washio J, Abiko Y, Mayanagi G, Takahashi N, Sato T
    • Organizer
      International Symposium for IOHS (Interface Oral Health Science) 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Profiling of microbiota in various drinks after drinking directly from plastic bottles2021

    • Author(s)
      Kawachi M, Takahashi N, Kaku N, Higuchi M, Wakui A, Washio J, Takahashi N, Sato T
    • Organizer
      The 63rd Annual Meeting of Japanese Association for Oral Biology
    • Related Report
      2021 Annual Research Report
  • [Presentation] The composition and structure of oral microbiome: 16S rRNA gene analysis on saliva, plaque, infected root canals obtained from a patient2021

    • Author(s)
      Yamaki K, Washio J, Tamahara T, Sato T
    • Organizer
      The 69th Annual Meeting of Japanese Association for Dental Research
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 飲みかけのペットボトル飲料物(お茶、スポーツ飲料、コーラ、オレンジジュース)および飲み口から検出された細菌の量・構成の解析(第3報)2021

    • Author(s)
      河内美帆,丸山伸吾,枡田菜々子,涌井杏奈,佐野拓人,鷲尾純平,安彦友希,石黒和子,真柳 弦,高橋信博,佐藤拓一
    • Organizer
      第10回口腔保健用機能性食品研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] Profiling of microbiota of baby-drinks after drinking with artificial nipples2020

    • Author(s)
      Wakui A, Sano H, Kawachi M, Maruyama S, Masuda N, Washio J, Abiko Y, Mayanagi G, Yamaki K, Takahashi N, Okada Y, Sato T
    • Organizer
      The 62nd Annual Meeting of Japanese Association for Oral Biology
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] Oral microbiota analyzing system: Profiling by PCR-RFLP method2020

    • Author(s)
      Kawachi M, Maruyama S, Masuda N, Sano H, Wakui A, Yamaki K, Washio J, Takahashi N, Sato T
    • Organizer
      The 62nd Annual Meeting of Japanese Association for Oral Biology
    • Related Report
      2020 Research-status Report
  • [Presentation] PCR-RFLP法を用いた口腔内細菌叢解析(プロファイリング)システム2020

    • Author(s)
      涌井杏奈,佐野拓人,河内美帆,丸山伸吾,枡田菜々子,佐藤拓一
    • Organizer
      第60回日本臨床化学会年次学術集会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 飲みかけのペットボトル飲料物および飲み口から検出された細菌の同定2020

    • Author(s)
      河内美帆,丸山伸吾,枡田菜々子,佐野拓人,涌井杏奈,佐藤拓一
    • Organizer
      第73回日本細菌学会関西支部総会
    • Related Report
      2020 Research-status Report
  • [Presentation] 母乳および新生児の口腔内の細菌叢解析:保管による影響について2020

    • Author(s)
      涌井杏奈,佐野拓人,河内美帆,森山幸枝,西方真弓,鷲尾純平,安彦友希,真柳 弦,高橋信博,佐藤拓一
    • Organizer
      第9回口腔保健用機能性食品研究会
    • Related Report
      2019 Research-status Report
  • [Presentation] ニプル(哺乳瓶乳首)を通した,口腔から液体ミルク内への流入2020

    • Author(s)
      涌井杏奈,佐野拓人,河内美帆,鷲尾純平,安彦友希,真柳 弦,高橋信博,佐藤拓一
    • Organizer
      第9回口腔保健用機能性食品研究会
    • Related Report
      2019 Research-status Report
  • [Presentation] Effectiveness of 3Mix-MP paste as pulp-capping agent in murine molars2020

    • Author(s)
      Quispe-Salcedo A, Ohshima H, Sato T
    • Organizer
      The 98th General Session of the International Association for Dental Research
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] PCR-RFLP法を用いた新しい口腔内細菌叢解析(プロファイル)システム2019

    • Author(s)
      佐野拓人,涌井杏奈,河内美帆,加藤理都,佐藤拓一
    • Organizer
      第6回U-goサロン
    • Related Report
      2019 Research-status Report
  • [Presentation] ニプルを通した,液体ミルク内への口腔細菌の流入2019

    • Author(s)
      涌井杏奈,佐野拓人,河内美帆,加藤理都,森山幸枝,西方真弓,佐藤拓一
    • Organizer
      第6回U-goサロン
    • Related Report
      2019 Research-status Report
  • [Presentation] Effectiveness of a triple antibiotic paste or calcium hydroxide cement as dental pulp capping treatment on mice molars2019

    • Author(s)
      Quispe-Salcedo A, Sato T, Matsuyama J, Ohshima H
    • Organizer
      第43回 峠の会 形態科学セミナー
    • Related Report
      2019 Research-status Report
  • [Presentation] PCR-RFLP法を用いた新しい口腔内細菌叢検査システム2019

    • Author(s)
      佐野拓人,涌井杏奈,河内美帆,加藤理都,佐藤拓一
    • Organizer
      第14回日本臨床検査学教育学会学術大会
    • Related Report
      2019 Research-status Report
  • [Presentation] ニプル(哺乳瓶乳首)を通した,口腔から液体ミルク内への流入2019

    • Author(s)
      涌井杏奈,佐野拓人,河内美帆,加藤理都,佐藤拓一
    • Organizer
      第14回日本臨床検査学教育学会学術大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 母乳中の細菌叢解析:授乳による影響について2019

    • Author(s)
      佐野拓人、涌井杏奈、河内美帆、高橋彩朱伽,加藤理都,佐藤拓一
    • Organizer
      第59回日本臨床化学会年次学術集会・学生シンポジウム
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] 口腔から乳児用飲料物内への流入:ニプルを通して2019

    • Author(s)
      涌井杏奈,佐野拓人,河内美帆,高橋彩朱伽,加藤理都,佐藤拓一
    • Organizer
      第59回日本臨床化学会年次学術集会・学生シンポジウム
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] Profiling of microbiota in baby-drinks and liquid baby formula consumed with an artificial nipple2019

    • Author(s)
      Wakui A, Sano H, Kawachi M, Washio J, Abiko Y, Mayanagi G, Yamaki K, Takahashi N, Sato T
    • Organizer
      The Update Symposium 2 in the 61st Annual Meeting of Japanese Association for Oral Biology
    • Related Report
      2019 Research-status Report
    • Invited
  • [Presentation] Profiling system of oral microbiota using PCR-RFLP method2019

    • Author(s)
      Sano H, Wakui A, Washio J, Yamaki K, Takahashi N, Sato T
    • Organizer
      The 61st Annual Meeting of Japanese Association for Oral Biology
    • Related Report
      2019 Research-status Report
  • [Presentation] Profiling of microbiota of liquid baby formula after drinking with artificial nipples2019

    • Author(s)
      Wakui A, Sano H, Kawachi M, Moriyama S, Nishikata M, Washio J, Yamaki K, Sakashita R, Takahashi N, Sato T
    • Organizer
      The 4th Asia Pacific Regional Congress of the International Association for Dental Research
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Profiling system of oral microbiota utilizing PCR-RFLP analysis2019

    • Author(s)
      Sano H, Wakui A, Washio J, Yamaki K, Takahashi N, Sato T
    • Organizer
      The 4th Asia Pacific Regional Congress of the International Association for Dental Research
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] A novel method to screen and isolate nitrite-producing bacteria from the oral cavity2019

    • Author(s)
      Washio J, Suzuki Y, Sato T, Akiba M, Igarashi A, Kimura S, Tezuka S, Nakazato K, Takahashi N
    • Organizer
      International symposium for Interface Oral Health Science (Fuzhou, China)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 哺乳瓶用乳首(ニプル)を通して乳児用飲料を飲んだ際の,口腔からの逆流について2019

    • Author(s)
      涌井杏奈,佐野拓人,河内美帆,高橋彩朱伽,加藤理都,鷲尾純平,安彦友希,石黒和子,真柳 弦,高橋信博,佐藤拓一
    • Organizer
      第8回口腔保健用機能性食品研究会(新潟)
    • Related Report
      2018 Research-status Report
  • [Presentation] 口腔からベビー飲料内への逆流:ニプル(人工乳首)を通して2019

    • Author(s)
      河内美帆,高橋彩朱伽,佐藤拓一
    • Organizer
      第8回サイエンス・インカレ(東京)
    • Related Report
      2018 Research-status Report
  • [Presentation] 飲み残しのペットボトル飲料物内で増殖する細菌2018

    • Author(s)
      佐野拓人,涌井杏奈,曾田彩花,竹中佑太,米澤茜音,中畑那奈,相原 瞳,河内美帆,佐藤拓一
    • Organizer
      第4回U-goサロン(新潟)
    • Related Report
      2018 Research-status Report
  • [Presentation] Profiling of microbiota at the mouth of plastic bottles2018

    • Author(s)
      Sano H, Wakui A, Aida A, Takenaka Y, Yonezawa A, Nakahata N, Aihara H, Kawachi M, Washio J, Abiko Y, Mayanagi G, Ishiguro K, Yamaki K, Takahashi N, Sato T
    • Organizer
      The 96th General Session of International Association for Dental Reaearch (London)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] ニプルを通して飲んだ際の,口腔から乳児用飲料内への逆流:細菌学的解析2018

    • Author(s)
      竹中佑太,涌井杏奈,佐野拓人,曾田彩花,米澤茜音,中畑那奈,相原瞳,河内美帆,佐藤拓一
    • Organizer
      第13回日本臨床検査学教育学会学術大会(札幌)
    • Related Report
      2018 Research-status Report
  • [Presentation] Profiling of microbiota in plastic bottles after drinking straight from bottles2018

    • Author(s)
      Sano H, Wakui A, Aida A, Takenaka Y, Yonezawa A, Nakahata N, Aihara H, Kawachi M, Vidanapathirana GU, Washio J, Abiko Y, Mayanagi G, Ishiguro K, Yamaki K, Takahashi N, Sato T
    • Organizer
      The 6th Conference on Sri Lanka - Japan Collaborative Research (SLJCR) (Kandy, Sri Lanka)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Inflow of oral bacteria into drinks for babies through artificial nipples2018

    • Author(s)
      Aihara H, Wakui A, Sano H, Kawachi M, Washio J, Abiko Y, Mayanagi G, Yamaki K, Takahashi N, Sato T
    • Organizer
      The 60th Annual Meeting of Japanese Association for Oral Biology (Fukuoka)
    • Related Report
      2018 Research-status Report
  • [Presentation] Oral anaerobes in saliva and intraoperative bronchial fluids of elderly patients with pulmonary carcinoma2018

    • Author(s)
      Wakui A, Sano H, Washio J, Yamaki K, Tomida J, Tanaka K, Kawamura Y, Sato T
    • Organizer
      The Inaugural Forsyth Symposium - The Uncultivable Bacteria (Cambridge, MA, USA)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] ベビー飲料内への口腔細菌の流入:その詳細な細菌構成2018

    • Author(s)
      米澤茜音,佐野拓人,涌井杏奈,中畑那奈,相原 瞳,河内美帆,佐藤拓一
    • Organizer
      第55回日本細菌学会中部支部総会(金沢)
    • Related Report
      2018 Research-status Report
  • [Presentation] 哺乳瓶用乳首を通して乳児用飲料を飲んだ際の口腔内細菌の流入について2018

    • Author(s)
      松山順子,河野承子,三富智恵,朝日藤富子,佐藤拓一
    • Organizer
      第37回日本小児歯科学会中部地方会大会および総会(静岡)
    • Related Report
      2018 Research-status Report
  • [Presentation] Profiling of microbiota of baby-drinks after drinking with artificial nipples2018

    • Author(s)
      Wakui A, Sano H, Aihara H, Kawachi M, Takahashi A, Washio J, Abiko Y, Mayanagi G, Ishiguro K, Yamaki K, Takahashi N, Sato T
    • Organizer
      The 66th Annual Meeting of Japanese Association for Dental Research (Sapporo)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] ペットボトルの口の部分に付着する細菌および飲料物中の細菌の量および構成の解析(第2報)2018

    • Author(s)
      河内美帆,佐野拓人,涌井杏奈,平吹有香,曾田彩花,竹中佑太,米田茜音,中畑那奈,相原瞳,Vidanapathirana GU,鷲尾純平,安彦友希,石黒和子,真柳 弦,高橋信博,佐藤拓一
    • Organizer
      第7回口腔保健用機能性食品研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] Microbiota profiling at the mouth of plastic bottles after drinking straight from bottles2018

    • Author(s)
      Sano H, Aida A, Vidanapathirana GU, Wakui A, Hirabuki Y, Takenaka Y, Kawachi M, Aihara H, Washio J, Abiko Y, Mayanagi G, Ishiguro K, Yamaki K, Takahashi N, Sato T
    • Organizer
      International Symposium for Multimodal Research and Education in IOHS-Liaison 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] A microbiological study on bacteria in the PET bottles after drinking2017

    • Author(s)
      Aida A, Sano H, Wakui A, Hirabuki Y, Takenaka Y, Kawachi M, Vidanapathirana GU, Washio J, Abiko Y, Mayanagi G, Ishiguro K, Yamaki K, Takahashi N, Sato T
    • Organizer
      第65回国際歯科研究学会日本部会(JADR)総会・学術大会
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 液体ミルクの安全性の立証に向けて:細菌学的解析2017

    • Author(s)
      佐野拓人,涌井杏奈,平吹有香,曾田彩花,竹中佑太,河内美帆,佐藤拓一
    • Organizer
      新大産学交流フェスタ2017
    • Related Report
      2017 Research-status Report
  • [Presentation] Development of a life enhancement program focusing on dining for senior home care patients: A pilot study.2017

    • Author(s)
      Sakashita R, Hamada M, Izumoto M, Ono K, Takami M, Ono H, Sato T
    • Organizer
      International Nursing Research Conference
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] ペットボトル飲料物の飲み口に付着する細菌の検出および同定2017

    • Author(s)
      平吹有香,涌井杏奈,佐野拓人,曾田彩花,竹中佑太,河内美帆,佐藤拓一
    • Organizer
      第54回日本細菌学会中部支部会
    • Related Report
      2017 Research-status Report
  • [Presentation] 液体ミルクの安全性の立証に向けて:飲料物の飲み口に付着する細菌の量および構成の解析2017

    • Author(s)
      涌井杏奈,平吹有香,佐野拓人,曾田彩花,佐藤拓一
    • Organizer
      第57回日本臨床化学会年次学術集会
    • Related Report
      2017 Research-status Report
  • [Presentation] Quantification and composition of remaining bacteria in plastic bottles after drinking2017

    • Author(s)
      Sano H, Hirabuki Y, Wakui A, Aida A, Abiko Y, Yamaki K, Mayanagi G, Washio J, Takahashi N, Sato T
    • Organizer
      第59回歯科基礎医学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 液体ミルクの安全性の立証に向けて:飲料物の飲み口に付着する細菌の検出および同定2017

    • Author(s)
      涌井杏奈,佐野拓人,平吹有香,曾田彩花,佐藤拓一
    • Organizer
      第12回日本臨床検査学教育学会学術大会
    • Related Report
      2017 Research-status Report
  • [Book] 歯科衛生学用語辞典2019

    • Author(s)
      全国歯科衛生士教育協議会(監修)、高橋信博、鷲尾純平、真柳弦、安彦友希、佐藤拓一、山本秀輝、涌井杏奈、佐野拓人ほか(著)
    • Total Pages
      480
    • Publisher
      永末書店
    • ISBN
      4816013687
    • Related Report
      2019 Research-status Report
  • [Book] 歯科衛生学用語辞典2019

    • Author(s)
      高橋信博,佐藤拓一,山本秀輝,佐野拓人,涌井杏奈,他;(監修)全国歯科衛生士教育協議会
    • Publisher
      永末書店
    • Related Report
      2018 Research-status Report

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Published: 2017-04-28   Modified: 2023-01-30  

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