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Nobel 3D culture technique for tissue regeneration

Research Project

Project/Area Number 17K11756
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Prosthodontics/ Dental materials science and
Research InstitutionKyushu University

Principal Investigator

Furuhashi Akihiro  九州大学, 大学病院, 助教 (60608975)

Co-Investigator(Kenkyū-buntansha) 鮎川 保則  九州大学, 歯学研究院, 准教授 (50304697)
熱田 生  九州大学, 歯学研究院, 准教授 (30423487)
古谷野 潔  九州大学, 歯学研究院, 教授 (50195872)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2019: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2018: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords幹細胞 / 三次元培養 / 3次元培養 / 再生医療
Outline of Final Research Achievements

For the tissue regeneration, we focused on the three demensional culture of the stem cells. In oreder to regenerate three demensional structure, we used gel for cell culture .
By culturing stem cells in gel with specific culture method, salivary gland like organoid could be induced. When undiferenciated stem cells cultured in gel were transplanted with gel to experimental animals, stem cells migrated to the damaged tissue and enhaced the tissue healing.

Academic Significance and Societal Importance of the Research Achievements

失われた組織やその機能を回復させる再生医療は近年、大きな注目を集めている分野である。本研究ではその中で細胞培養手法に着目した。通常の細胞培養の際には、2次元的に細胞が増殖していくような手法を用いることが多い。この方法では細胞を縦方向に積層させることが難しく、3次元的な構造物を作製することは困難であった。そこで本研究ではゲル中に細胞を播種し、特殊な培養条件を用いることで唾液腺の特徴を示す3次元的な構造体を誘導することに成功した。このことは再生医療に向けた臓器再生へと繋がる知見であるといえる。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (28 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (3 results) Journal Article (9 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 5 results) Presentation (16 results) (of which Int'l Joint Research: 5 results)

  • [Int'l Joint Research] ペンシルバニア大学(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] ペンシルバニア大学(米国)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] ペンシルバニア大学(米国)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Preventive effect of fluvastatin on the development of medication-related osteonecrosis of the jaw2020

    • Author(s)
      Adachi Naomi、Ayukawa Yasunori、Yasunami Noriyuki、Furuhashi Akihiro、Imai Mikio、Sanda Koma、Atsuta Ikiru、Koyano Kiyoshi
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 5620-5620

    • DOI

      10.1038/s41598-020-61724-6

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 唾液腺様オルガノイドの誘導2019

    • Author(s)
      古橋明大
    • Journal Title

      細胞

      Volume: 51(4) Pages: 42-43

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Novel Application Method for Mesenchymal Stem Cell Therapy Utilizing Its Attractant-Responsive Accumulation Property2019

    • Author(s)
      Ueda Nobuyuki, Atsuta Ikiru, Ayukawa Yasunori, Yamaza Takayoshi, Furuhashi Akihiro, Narimatsu Ikue, Matsuura Yuri, Kondo Ryosuke, Watanabe Yu, Zhang Xiaoxu, Koyano Kiyoshi
    • Journal Title

      Applied Sciences

      Volume: 9 Issue: 22 Pages: 4908-4908

    • DOI

      10.3390/app9224908

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Epithelial and Connective Tissue Sealing around Titanium Implants with Various Typical Surface Finishes2019

    • Author(s)
      Narimatsu Ikue, Atsuta Ikiru, Ayukawa Yasunori, Oshiro Wakana, Yasunami Noriyuki, Furuhashi Akihiro, Koyano Kiyoshi
    • Journal Title

      ACS Biomaterials Science & Engineering

      Volume: 5 Issue: 10 Pages: 4976-4984

    • DOI

      10.1021/acsbiomaterials.9b00499

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of Hydrothermal Treatment with Distilled Water on Titanium Alloy for Epithelial Cellular Attachment2019

    • Author(s)
      Sakamoto Yasushige、Ayukawa Yasunori、Furuhashi Akihiro、Kamo Michimasa、Ikeda Junji、Atsuta Ikiru、Haraguchi Takuya、Koyano Kiyoshi
    • Journal Title

      Materials

      Volume: 12 Issue: 17 Pages: 2748-2748

    • DOI

      10.3390/ma12172748

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Long Term Retention of Gingival Sealing around Titanium Implants with CaCl2 Hydrothermal Treatment: A Rodent Study2019

    • Author(s)
      Ayukawa Yasunori、Oshiro Wakana、Atsuta Ikiru、Furuhashi Akihiro、Kondo Ryosuke、Jinno Yohei、Koyano Kiyoshi
    • Journal Title

      Journal of Clinical Medicine

      Volume: 8 Issue: 10 Pages: 1560-1560

    • DOI

      10.3390/jcm8101560

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Effect of a Single Injection of Benidipine-Impregnated Biodegradable Microcarriers on Bone and Gingival Healing at the Tooth Extraction Socket2019

    • Author(s)
      Imai Mikio、Ayukawa Yasunori、Yasunami Noriyuki、Furuhashi Akihiro、Takemura Yoko、Adachi Naomi、Hu Jiangqi、Zhou Xudiyang、Moriyama Yasuko、Atsuta Ikiru、Kurata Kosaku、Koyano Kiyoshi
    • Journal Title

      Advances in Wound Care

      Volume: 8 Issue: 3 Pages: 108-117

    • DOI

      10.1089/wound.2018.0834

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Carbonate Apatite Containing Statin Enhances Bone Formation in Healing Incisal Extraction Sockets in Rats2018

    • Author(s)
      Rakhmatia Yunia、Ayukawa Yasunori、Furuhashi Akihiro、Koyano Kiyoshi
    • Journal Title

      Materials

      Volume: 11 Issue: 7 Pages: 1201-1201

    • DOI

      10.3390/ma11071201

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Induction of Salivary Gland?Like Cells from Dental Follicle Epithelial Cells2017

    • Author(s)
      Xu Q.L.、Furuhashi A.、Zhang Q.Z.、Jiang C.M.、Chang T.-H.、Le A.D.
    • Journal Title

      Journal of Dental Research

      Volume: 96 Issue: 9 Pages: 1035-1043

    • DOI

      10.1177/0022034517711146

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Epithelial and connective tissue sealing around titanium implants with various typical surface finishes2019

    • Author(s)
      Ikue Narimatsu, Yasunori Ayukawa, Ikiru Atsuta, Wakana Oshiro, Noriyuki Yasunami, Akihiro Furuhashi, Kiyoshi Koyano
    • Organizer
      2019 Joint Meeting of the ICP and EPA
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ベニジピン含有マイクロキャリア単回投与が抜歯窩の治癒におよぼす影響2019

    • Author(s)
      今井実喜生,鮎川保則,安波礼敬之,古橋明大,冨田陽子,胡江琪,森山泰子,古谷野潔
    • Organizer
      日本口腔インプラント学会第49回本部学術大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ベニジピン含有マイクロスフィア単回投与が抜歯窩の骨および歯肉の治癒におよぼす影響2019

    • Author(s)
      今井実喜生,鮎川保則,安波礼敬之,古橋明大,冨田陽子,足立奈織美,森山泰子,熱田生,古谷野潔
    • Organizer
      第128回公益社団法人日本補綴歯科学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 口腔粘膜上皮はブリッジのポンティック底部に対して接着性を有するか?2019

    • Author(s)
      熱田生,鮎川保則,森山太一朗,古橋明大,成松生枝,古谷野潔
    • Organizer
      第128回公益社団法人日本補綴歯科学会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Advanced Procedure for Systemic Injection of Mesenchymal Stem Cells with Collagen Gel2019

    • Author(s)
      Ueda N, Atsuta I, Ayukawa Y, Yamaza T, Furuhashi A, Narimatsu I, Matsuura Y, Kondo R, Watanabe Y, Koyano K.
    • Organizer
      Academy of Osseointegration 2019 Annual Meeting
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] The effect of locally-administered antihypertensive benidipine on the extraction socket healing2018

    • Author(s)
      Mikio Imai, Yasunori Ayukawa, Noriyuki Yasunami, Akihiro Furuhashi, Yoko Tomita, Jiangqi Hu, Yasuko Moriyama, Kiyoshi Koyano
    • Organizer
      27th annual scientific meeting of the european association for osseointegration
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 軟組織細胞親和性向上を目指したチタン表面処理技術.2018

    • Author(s)
      坂本安繁, 鮎川保則, 古橋明大, 熱田生, 原口拓也, Rakhmatia Yunia Dwi, 成松生枝, 古谷野潔
    • Organizer
      日本歯科理工学会. 九州地方会夏期セミナー
    • Related Report
      2018 Research-status Report
  • [Presentation] 抜歯窩の治癒促進を目指した間葉系幹細胞の新規投与法について~コラーゲン製スキャホールド~2018

    • Author(s)
      上田将之, 熱田生, 鮎川保則, 松浦由梨, 古橋明大, 近藤綾介, 竹村陽子, 渡邉雄, 古谷野潔.
    • Organizer
      日本歯科理工学会. 九州地方会夏期セミナー
    • Related Report
      2018 Research-status Report
  • [Presentation] Salivary Gland Regeneration Using Dental Follicle Epithelial Stem Cells2018

    • Author(s)
      Qilin Xu,Akihiro Furuhashi (Presenter),Qunzhou Zhang, Chunmiao Jiang,Ting Han Chang,Anh Le
    • Organizer
      American Association for Dental Research Annual Meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] An early stage implant failure in the patient with progressive condylar resorption: a case report2017

    • Author(s)
      Wakana Oshiro,Akihiro Furuhashi,Yoshihiro Tsukiyama,Masafumi Kihara,Yasunori Ayukawa,Ikiru Atsuta,Kiyoshi Koyano
    • Organizer
      26TH ANNUAL SCIENTIFIC MEETING OF THE EUROPEAN ASSOCIATION FOR OSSEOINTEGRATION
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] インプラント表面性状の違いが上皮および結合組織による軟組織封鎖性に与える影響2017

    • Author(s)
      成松生枝,鮎川保則,熱田生,大城和可奈,安波礼之,古橋明大,古谷野潔
    • Organizer
      第47回公益社団法人日本口腔インプラント学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] ブリッジにおけるポンティック底部は口腔粘膜と接着するのか?2017

    • Author(s)
      熱田生,鮎川保則,森本太一郎,古橋明大,成松生枝,近藤綾介,古谷野潔
    • Organizer
      日本補綴歯科学会第126回学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] オルガノイドカルチャーに向けたスキャフォールドの検討2017

    • Author(s)
      古橋明大,鮎川保則,熱田生,ラフマティアユニアドゥイ,安波礼之,古谷野潔
    • Organizer
      平成29年度 日本歯科理工学会九州地方会夏期セミナー
    • Related Report
      2017 Research-status Report
  • [Presentation] 歯冠補綴装置に上皮付着は存在するか?(ブリッジのポンティック底部は口腔粘膜と接着するのか?)2017

    • Author(s)
      熱田生,鮎川保則,森本太一郎,古橋明大,成松生枝,近藤綾介,古谷野潔
    • Organizer
      平成29年度日本歯科理工学会九州地方会夏期セミナー
    • Related Report
      2017 Research-status Report
  • [Presentation] インプラント周囲組織における生物学的幅径及び軟組織封鎖性の検討2017

    • Author(s)
      成松生枝,鮎川保則,熱田生,大城和可奈,安波礼之,古橋明大,古谷野潔
    • Organizer
      日本補綴歯科学会第126回学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] アスピリンを用いたインプラント周囲上皮封鎖性に対する間葉系幹細胞効果の増強2017

    • Author(s)
      8.熱田生,鮎川保則,近藤綾介,松浦由梨,古橋明大,成松生枝,上田将之,古谷野潔
    • Organizer
      公益社団法人日本口腔インプラント学会第35回九州支部学術大会
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2022-02-21  

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