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Development of a novel strategy for bone regeneration with small molecule-mediated osteo-reprogramming and understanding of genomic mechanisms underlying the process

Research Project

Project/Area Number 26221311
Research Category

Grant-in-Aid for Scientific Research (S)

Allocation TypeSingle-year Grants
Research Field Surgical dentistry
Research InstitutionThe University of Tokyo

Principal Investigator

高戸 毅  東京大学, 医学部附属病院, 登録診療員 (90171454)

Co-Investigator(Kenkyū-buntansha) 鄭 雄一  東京大学, 大学院工学系研究科(工学部), 教授 (30345053)
星 和人  東京大学, 医学部附属病院, 教授 (30344451)
藤原 夕子  東京大学, 医学部附属病院, 助教 (50466744)
大庭 伸介  東京大学, 医学(系)研究科(研究院), 准教授 (20466733)
森 良之  自治医科大学, 医学部, 教授 (70251296)
Project Period (FY) 2014-05-30 – 2019-03-31
Project Status Granted (Fiscal Year 2017)
Budget Amount *help
¥139,360,000 (Direct Cost: ¥107,200,000、Indirect Cost: ¥32,160,000)
Fiscal Year 2017: ¥37,570,000 (Direct Cost: ¥28,900,000、Indirect Cost: ¥8,670,000)
Fiscal Year 2016: ¥36,530,000 (Direct Cost: ¥28,100,000、Indirect Cost: ¥8,430,000)
Fiscal Year 2015: ¥34,580,000 (Direct Cost: ¥26,600,000、Indirect Cost: ¥7,980,000)
Fiscal Year 2014: ¥30,680,000 (Direct Cost: ¥23,600,000、Indirect Cost: ¥7,080,000)
Keywords再生医学 / 骨再生
Outline of Annual Research Achievements

1. 低分子オステオリプログラミング法の開発:ヒト線維芽細胞におけるオステオリプログラミング法の最適化を進めた。中胚葉形成を介した誘導に加えて、直接骨芽細胞へと分化を誘導する方法について検討を進めた結果、数種類の低分子化合物の組み合わせが有効であることが判明した。その中で、作用機序が不明な低分子化合物についてはその標的分子の同定を試みた。誘導される遺伝子発現プロファイルをマイクロアレイにて取得し、3次元構造予測に基づいた標的分子予測と統合的に解析した結果、数十種類のキナーゼが標的分子候補として絞り込まれた。キナーゼアッセイによる検証とルシフェラーゼレポータアッセイによって、当該化合物が骨形成性シグナル経路に関わるキナーゼの阻害剤であることを新たに見出した。

2. ゲノムワイドアプローチによる低分子オステオリプログラミング法のエピジェネティックメカニズムの解析:低分子オステオリプログラミング法開発後の速やかな計画実行のため、マウス初代骨芽細胞を用いて、オープンクロマチン領域を検索するためのATAC-seq法の実験条件を最適化し、データを取得した。これらのデータをポジティブコントロールとして比較解析に用いることで、エピジェネティクスの観点から、作製した骨芽細胞の品質評価とリプログラミングメカニズムの理解につながる。

3. 低分子オステオリプログラミングと骨再生用担体による三次元骨組織の開発:基礎検討を一部開始した。多能性幹細胞の骨分化モデルを利用して、アテロコラーゲンスポンジの三次元骨組織作製における担体としての有効性を検証した。その結果、アテロコラーゲンスポンジ中にマウスES細胞を適切な密度で播種し、in vitroで骨分化を誘導することで、成熟した骨芽細胞と骨細胞を有する三次元骨組織様オルガノイドが構築できることを見出した。

Current Status of Research Progress
Current Status of Research Progress

3: Progress in research has been slightly delayed.

Reason

低分子オステオリプログラミング法の最適化に時間を要しているため。

Strategy for Future Research Activity

引き続き、低分子オステオリプログラミング法の最適化を進めるとともに、低分子オステオリプログラミング法開発後の速やかな計画実行のため、他の検討予定項目の基礎検討を進める。

Assessment Rating
Result (Rating)

C: There is no prospect of the research result as progress in the research is delayed than the initial goal. A reduction of the research budget or cancellation of the research should be implemented.

Report

(7 results)
  • 2017 Annual Research Report   Abstract(Research Progress Assessment) ( PDF )   Research Progress Assessment (Result) ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Abstract ( PDF )   Annual Research Report
  • Research Products

    (48 results)

All 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (3 results) Journal Article (23 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 23 results,  Open Access: 10 results,  Acknowledgement Compliant: 8 results) Presentation (20 results) (of which Int'l Joint Research: 9 results,  Invited: 10 results) Remarks (2 results)

  • [Int'l Joint Research] コネチカット大学(米国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] 南カリフォルニア大学(米国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 南カリフォルニア大学(米国)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Bone regeneration by human dental pulp stem cells using a helioxanthin derivative and cell-sheet technology.2018

    • Author(s)
      Fujii Y, Kawase-Koga Y, Hojo H, Yano F, Sato M, Chung UI, Ohba S, Chikazu D.
    • Journal Title

      Stem Cell Res Ther

      Volume: 9 Issue: 1 Pages: 24-24

    • DOI

      10.1186/s13287-018-0783-7

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Long-term effects of low calcium dialysates on the serum calcium levels during maintenance hemodialysis treatments: A systematic review and meta-analysis.2018

    • Author(s)
      Yoshikawa M, Takase O, Tsujimura T, Sano E, Hayashi M, Takato T, Hishikawa K
    • Journal Title

      Sci Rep

      Volume: 8 Issue: 1 Pages: 5310-5310

    • DOI

      10.1038/s41598-018-23658-y

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fabrication of calcium phosphate-loaded carboxymethyl cellulose non-woven sheets for bone regeneration.2018

    • Author(s)
      Qi P, Ohba S, Hara Y, Fuke M, Ogawa T, Ohta S, Ito T
    • Journal Title

      Carbohydr Polym

      Volume: 189 Pages: 322-330

    • DOI

      10.1016/j.carbpol.2018.02.050

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Three-dimensional system enabling the maintenance and directed differentiation of pluripotent stem cells under defined conditions2017

    • Author(s)
      Zujur D, Kanke K, Lichtler AC, Hojo H, Chung UI, Ohba S
    • Journal Title

      Science Advanvces

      Volume: 3 Issue: 5

    • DOI

      10.1126/sciadv.1602875

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] In-hospital surgical treatment for haemorrhage after aesthetic mandibular osteotomy performed as an office-based day surgery: A case report.2017

    • Author(s)
      Kanke K, Abe T, Abe M, Mori Y, Hoshi K and Takato T.
    • Journal Title

      Annals of Medicine and Surgery

      Volume: 24 Pages: 15-18

    • DOI

      10.1016/j.amsu.2017.10.001

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tissue Engineering in Bone: The Contention of a Hundred Schools of Thought.2016

    • Author(s)
      Takato T
    • Journal Title

      Artif Organs

      Volume: 40 Issue: 4 Pages: 331-333

    • DOI

      10.1111/aor.12739

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 8.Kanno Y, Nakatsuka T, Saijo H, Fujihara Y, Atsuhiko H, Chung U, Takato T, Hoshi K.2016

    • Author(s)
      Kanno Y, Nakatsuka T, Saijo H, Fujihara Y, Atsuhiko H, Chung U, Takato T, Hoshi K.
    • Journal Title

      Computed tomographic evaluation of novel custom-made artificial bones, “CT-bone”, applied for maxillofacial reconstruction.

      Volume: 5 Pages: 1-8

    • DOI

      10.1016/j.reth.2016.05.002

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Local administration of a hedgehog agonist accelerates fracture7healing in a mouse model.2016

    • Author(s)
      Kashiwagi M, Hojo H, Kitaura Y, Maeda Y, Aini H, Takato T, Chung U, Ohba S.
    • Journal Title

      Biochem Biophys Res Comm

      Volume: 479 Issue: 4 Pages: 772-778

    • DOI

      10.1016/j.bbrc.2016.09.134

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] An emerging regulatory landscape for skeletal development.2016

    • Author(s)
      Hojo H, McMahon AP, *Ohba S
    • Journal Title

      Trends Genet

      Volume: 32 Issue: 12 Pages: 774-787

    • DOI

      10.1016/j.tig.2016.10.001

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] AP-1 family members act with Sox9 to promote chondrocyte hypertrophy.2016

    • Author(s)
      He X, Ohba S (co-first), Hojo H, McMahon AP
    • Journal Title

      Development

      Volume: 143 Issue: 16 Pages: 3012-3023

    • DOI

      10.1242/dev.134502

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Sp7/Osterix is restricted to bone-forming vertebrates where it acts as a Dlx co-factor in osteoblast specification.2016

    • Author(s)
      Hojo H, Ohba S, He X, Lai LP, McMahon AP
    • Journal Title

      Dev Cell

      Volume: 37 Issue: 3 Pages: 238-253

    • DOI

      10.1016/j.devcel.2016.04.002

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Signaling pathways regulating the specification and differentiation of the osteoblast lineage2015

    • Author(s)
      Hojo H, Ohba S, Chung U
    • Journal Title

      Regenerative Therapy

      Volume: 1 Pages: 57-62

    • DOI

      10.1016/j.reth.2014.10.002

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] The H2 blocker famotidine suppresses progression of ossification of the posterior longitudinal ligament in a mouse model.2015

    • Author(s)
      Maeda Y, Yamamoto K, Yamakawa A, Aini H, Takato T, Chung UI, Ohba S
    • Journal Title

      RMD Open

      Volume: 1 Issue: 1 Pages: e000068-e000068

    • DOI

      10.1136/rmdopen-2015-000068

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Distinct transcriptional programs underlie Sox9 regulation of the mammalian chondrocyte.2015

    • Author(s)
      Ohba S, He X, Hojo H, McMahon AP
    • Journal Title

      Cell Reports

      Volume: 12(2) Issue: 2 Pages: 229-243

    • DOI

      10.1016/j.celrep.2015.06.013

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Bone regeneration in calvarial defects in a rat model by implantation of human bone marrow-derived mesenchymal stromal cell spheroids2015

    • Author(s)
      Hideyuki Suenaga, Katsuko S. Furukawa, Yukako Suzuki, suyoshi Takato, Takashi Ushida
    • Journal Title

      J Mater Sci: Mater Med

      Volume: 26(11) Issue: 11 Pages: 254-260

    • DOI

      10.1007/s10856-015-5591-3

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Short Lingual Osteotomy Using a Piezosurgery Ultrasonic Bone-Cutting Device During Sagittal Split Ramus Osteotomy2015

    • Author(s)
      K. Hoshi et al
    • Journal Title

      J Craniofac Surg

      Volume: 26(7) Issue: 7 Pages: e567-e568

    • DOI

      10.1097/scs.0000000000001590

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preclinical and clinical research on bone and cartilage regenerative medicine in oral and maxillofacial region.2014

    • Author(s)
      Takato T, Mori Y, Fujihara Y, Asawa Y, Nishizawa S, Kanazawa S, Ogasawara T, Saijo H, Abe T, Abe M, Suenaga H, Kanno Y, Sugiyama M, Hoshi K
    • Journal Title

      Oral Sci Int

      Volume: 11(2) Pages: 45-51

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Macrophage-inducing fasl on chondrocytes forms immune privilege in cartilage tissue engineering, enhancing in vivo regeneration2014

    • Author(s)
      Fujihara Y, Takato T, Hoshi K, Fujihara Y, Takato T, Hoshi K
    • Journal Title

      Stem Cells

      Volume: 印刷中 Issue: 5 Pages: 1208-19

    • DOI

      10.1002/stem.1636

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] An in vivo murine model for screening cranial bone regenerative materials: testing of a novel synthetic collagen gel.2014

    • Author(s)
      Hisako Hikiji, Ken Tomizuka, Tetsushi Taguchi, Hiroyuki Koyama, Daichi Chikazu, Yoshiyuki Mori, Tsuyoshi Takato.
    • Journal Title

      J. Mater. Sci.: Mater Med.

      Volume: 25 Issue: 6 Pages: 1531-1538

    • DOI

      10.1007/s10856-014-5185-5

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Bone regeneration by the combined use of tetrapod-shaped calcium phosphate granules with basic fibroblast growth factor-binding ion complex gel in canine segmental radial defects.2014

    • Author(s)
      Honnami M, Choi S, Liu IL, Kamimura W, Taguchi T, Hojo H, Shimohata N, Ohba S, Koyama H, Nishimura R, Chung UI, Sasaki N, Mochizuki M
    • Journal Title

      J Vet Med Sci

      Volume: 76(7) Pages: 955-961

    • NAID

      130003391309

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of the long-term effects on rabbit bone defects between Tetrabone and β-tricalcium phosphate granules implantation.2014

    • Author(s)
      Choi S, Liu IL, Yamamoto K, Honnami M, Ohba S, Echigo R, Sakai T, Igawa K, Suzuki S, Nishimura R, Chung UI, Sasaki N, Mochizuki M
    • Journal Title

      J Artif Organs

      Volume: 14 Issue: 4 Pages: 344-351

    • DOI

      10.1007/s10047-014-0778-9

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Implantation of tetrapod-shaped granular artificial bones or β-tricalcium phosphate granules in a canine large bone–defect model.2014

    • Author(s)
      Choi S, Liu I, Yamamoto K, Honnami M, Sakai T, Ohba S, Echigo R, Suzuki S, Chung UI, Sasaki N, Mochizuki M
    • Journal Title

      J Vet Med Sci

      Volume: 76(2) Pages: 229-235

    • NAID

      130003382365

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cranioplasty with custom-made artificial bone after resection of multilobular bone tumor in a dog.2014

    • Author(s)
      Choi S, Honnami M, Liu I, Yamamoto K, Ohba S, Echigo R, Suzuki S, Nishimura R, Chung UI, Sasaki N, Mochizuki M
    • Journal Title

      J Vet Clin

      Volume: 31(1) Pages: 46-50

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Presentation] Hedgehog agonist promotes callus formation in a mouse fracture model.2017

    • Author(s)
      Kashiwagi M, Hojo H, Kitaura Y, Maeda Y, Aini H, Takato T, Chung UI, Ohba S
    • Organizer
      IADR/AADR/CADR General Session & Exhibition
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2017-03-22
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Modeling of bone remodeling by three-dimensional co-culture of mouse embryonic stem cell-derived osteoblasts and osteoclast precursors.2017

    • Author(s)
      Zujur DC, Hikita A, Kanke K, Hojo H, Chung UI, Ohba S
    • Organizer
      International Society for Stem Cell Research 15th Annual Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 成人スティル病患者に生じた顎関節症状に対する1治療経験2017

    • Author(s)
      柏木美樹,安部貴大,藤原夕子,小笠原徹,西條英人,星 和人,髙戸 毅
    • Organizer
      第30回日本顎関節学会総会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 頬部膨隆を呈した乳児期の歯原性粘液線維腫の一例2017

    • Author(s)
      菅家康介, 杉山 円,五十嵐正樹,川上 大,西條英人,星 和人,髙戸 毅
    • Organizer
      第62回公益社団法人日本口腔外科学会総会・学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 創傷治癒において期待される細胞療法の新たな展開.2016

    • Author(s)
      髙戸毅
    • Organizer
      第46回日本創傷治癒学会
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2016-12-10
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] The novel methods of creating three-dimensional tissues and organs.2016

    • Author(s)
      Takato T, Hikita A
    • Organizer
      2016 International Symposium on Innovative 3D Printing
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2016-10-14
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Differentiation of mouse pluripotent stem cells in three-dimensional cultures under defined conditions.2016

    • Author(s)
      Zujur DC, Kanke K, Chung UI, Ohba S
    • Organizer
      38th Annual Meeting of the American Society for Bone and Mineral Research
    • Place of Presentation
      Atlanta, USA
    • Year and Date
      2016-09-16
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Roles of macrophages in transplantation of tissue engineered cartilage in mice.2016

    • Author(s)
      Fujihara Y, Hikita A, Takato T, Hoshi K
    • Organizer
      International Congress of Immunology 2016
    • Place of Presentation
      Melbourne, Australia
    • Year and Date
      2016-08-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Differentiation of mouse pluripotent stem cells in three-dimensional cultures under defined conditions.2016

    • Author(s)
      Zujur DC, Kanke K, Chung UI, Ohba S
    • Organizer
      International Society for Stem Cell Research 14th Annual Meeting
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2016-06-22
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 再生医療の普及に向けて2015

    • Author(s)
      髙戸毅
    • Organizer
      第200回日本口腔外科学会関東学術集会
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2015-12-19
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 再生医療が拓く新しい医療2015

    • Author(s)
      髙戸毅
    • Organizer
      第101回日本消化器内視鏡学会関東地方会
    • Place of Presentation
      シェーンバッハ・サボー(東京都千代田区)
    • Year and Date
      2015-12-12
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Distinct modes of Sox9 action in the transcriptional regulation of developing mammalian chondrocytes.2015

    • Author(s)
      Ohba S, He X, Hojo H, McMahon AP
    • Organizer
      37th Annual Meeting of the American Society for Bone and Mineral Research
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2015-10-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An Sp7/Dlx transcriptional complex specifies mammalian osteoblasts.2015

    • Author(s)
      Hojo H, Ohba S, He X, Lai LP, McMahon AP
    • Organizer
      37th Annual Meeting of the American Society for Bone and Mineral Research
    • Place of Presentation
      Seattle, USA
    • Year and Date
      2015-10-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of Surgical Implant Using 3D Printer and Clinical Application.2015

    • Author(s)
      Takato T, Fujihara Y, Hikita A, Suzuki S, Chung UI, Hoshi K
    • Organizer
      Lithuania-Japan Joint Life Science Symposium
    • Place of Presentation
      東京大学(東京都文京区)
    • Year and Date
      2015-10-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 再生医療が拓く未来の医療2015

    • Author(s)
      髙戸毅
    • Organizer
      第103回日本美容外科学会
    • Place of Presentation
      東京ビッグサイト(東京都江東区)
    • Year and Date
      2015-06-07
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 3Dプリンターによる外科用インプラントの創生2015

    • Author(s)
      髙戸毅
    • Organizer
      第90回日本医療機器学会大会
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2015-05-29
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Preclinical and clinical research on bone and cartilage regenerative medicine in oral and maxillofacial region.2014

    • Author(s)
      Takato T, Fujihara Y, Hoshi K.
    • Organizer
      7th World Congress on Preventive and Regenerative Medicine
    • Place of Presentation
      台北、台湾
    • Year and Date
      2014-11-04 – 2014-11-07
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Outcome of the surgical-orthodontic treatment in patients with clefts using the two-stage surgery combining maxillary distraction with mandibular setback osteotomies2014

    • Author(s)
      Takato T
    • Organizer
      2014 International workshop of cleft lip and palate foundation
    • Place of Presentation
      Ulaanbaatar, Mongolia
    • Year and Date
      2014-09-09 – 2014-09-12
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Clinical experieces of trisomy 18 with cleft lip and palate2014

    • Author(s)
      Sugiyama M, Saijo H, Suenaga H, Mori Y, Hoshi K, Takato T
    • Organizer
      2014 The American Association of Oral and Maxillofacial Surgeons
    • Place of Presentation
      Honolulu, USA
    • Year and Date
      2014-09-08 – 2014-09-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] 骨軟骨再生医療による顎顔面形態の再建2014

    • Author(s)
      髙戸毅
    • Organizer
      第31回日本顎顔面補綴学会総会・学術大会 (シンポジウム)
    • Place of Presentation
      仙台市民会館、宮城県
    • Year and Date
      2014-06-21
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Remarks] 東京大学医学部附属病院口腔顎顔面外科・矯正歯科ホームページ

    • URL

      http://plaza.umin.ac.jp/~oralsurg/

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
  • [Remarks] 東京大学医学部附属病院顎口腔外科・歯科矯正歯科HP

    • URL

      http://plaza.umin.ac.jp/~oralsurg/

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2014-06-05   Modified: 2018-12-17  

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