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Establishment of induction method from iPS cells to odontogenic cells

Research Project

Project/Area Number 18K09511
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 57010:Oral biological science-related
Research InstitutionShowa University

Principal Investigator

Suzawa Tetsuo  昭和大学, 歯学部, 講師 (60271285)

Co-Investigator(Kenkyū-buntansha) 上條 竜太郎  昭和大学, 歯学部, 教授 (70233939)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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)
KeywordsiPS細胞 / エナメル芽細胞 / 象牙芽細胞 / 神経堤由来細胞 / 上皮-間葉相互作用
Outline of Final Research Achievements

We investigated techniques for inducing iPS cells to dental epithelial cells or dental mesenchymal cells. 1) iPS cells were induced into neural crest-derived cells by EGF and FGF-2, and then into odontoblast-like cells by BMP-2. These inductions increased the gene expression of DSPP and RUNX2. 2) iPS cells were induced into keratinocytes by retinoic acid and BMP-4, and then into ameloblast-like cells by FGF-8 and Shh. These inductions increased the gene expression of AMBN and AMELX. These results demonstrated that iPS cells could be guided differentiation toward odontogenic lineage via regulating the signaling of tooth development, without odontogenic cells.

Academic Significance and Societal Importance of the Research Achievements

iPS細胞から歯原性細胞のサポート無しにエナメル芽細胞へ誘導することは、不明な点が多いエナメル芽細胞分化を解き明かす一助になる。iPS細胞から誘導した歯原性上皮細胞と歯原性間葉細胞の上皮‐間葉相互作用による歯原性細胞に依存しない歯胚形成は、歯を失った高齢者などに対応できる歯胚再生法として有望と考える。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (31 results)

All 2021 2020 2019 2018

All Journal Article (11 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 9 results,  Open Access: 8 results) Presentation (19 results) (of which Int'l Joint Research: 1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Neural crest-derived cells in nasal conchae of adult mice contribute to bone regeneration2021

    • Author(s)
      Yoshida Hiroshi、Suzawa Tetsuo、Shibata Yo、Takahashi Masahiro、Kawai Ryota、Takami Masamichi、Maki Koutaro、Kamijo Ryutaro
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 554 Pages: 173-178

    • DOI

      10.1016/j.bbrc.2021.03.079

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Zoledronate promotes inflammatory cytokine expression in human CD14-positive monocytes among peripheral mononuclear cells in the presence of γδ T cells.2021

    • Author(s)
      Takimoto R, Suzawa T, Yamada A, Sasa K, Miyamoto Y, Yoshimura K, Sasama Y, Tanaka M, Kinoshita M, Ikezaki K, Ichikawa M, Yamamoto M, Shirota T, Kamijo R
    • Journal Title

      Immunology

      Volume: 162(3) Issue: 3 Pages: 306-313

    • DOI

      10.1111/imm.13283

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Functional analysis of PTH1R variants found in primary failure of eruption.2020

    • Author(s)
      Izumida E, Suzawa T, Miyamoto Y, Yamada A, Takimoto R, Otsu M, Saito T, Yamaguchi T, Nishimura K, Ohtaka M, Nakanishi M, Yoshimura K, Sasa K, Takimoto R, Uyama R, Shirota T, Maki K, Kamijo R.
    • Journal Title

      Journal of Dental Research

      Volume: 99 Issue: 4 Pages: 429-436

    • DOI

      10.1177/0022034520901731

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Prospects of neural crest-derived cells from oral and dentofacial tissues for application in regenerative medicine2020

    • Author(s)
      Tetsuo Suzawa, Hiroshi Yoshida
    • Journal Title

      Oral Science International

      Volume: 17 Issue: 3 Pages: 115-125

    • DOI

      10.1002/osi2.1064

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 神経堤由来細胞:再生医療の自家細胞ソースとしての可能性2020

    • Author(s)
      須澤徹夫、笹清人、吉村健太郎、山田篤、宇山理紗、宮本洋一、上條竜太郎
    • Journal Title

      月刊「細胞」

      Volume: 52 Pages: 203-207

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Osteoblastic Differentiation of Bone Marrow Mesenchymal Stem Cells in Uremic Rats.2020

    • Author(s)
      Kato T, Mizobuchi M, Sasa K, Yamada A, Ogata H, Honda H, Sakashita A, Kamijo R
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 532(1) Issue: 1 Pages: 11-18

    • DOI

      10.1016/j.bbrc.2020.05.096

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dental implant care and trouble among dependent patients based on the questionnaire survey among Japanese dental practitioners.2020

    • Author(s)
      Sato Y, Koyama S, Ohkubo C, Ogura S, Kamijo R, Sato S, Aida J, Izumi Y, Atsumi M, Isobe A, Baba S, Ikumi N, Watanabe F
    • Journal Title

      BMC Oral Health

      Volume: 20 Issue: 1 Pages: 335-341

    • DOI

      10.1186/s12903-020-01279-0

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of lipid metabolism on mouse incisor dentinogenesis.2020

    • Author(s)
      Kurotaki, Y., Sakai, N., Miyazaki, T., Hosonuma, M., Sato, Y., Karakawa, A., Chatani, M., Myers, M., Suzawa, T., Negishi-Koga, T., Kamijo, R., Miyazaki, A., Maruoka, Y., Takami, M.
    • Journal Title

      Scientific Reports

      Volume: 10 Issue: 1 Pages: 5102-5102

    • DOI

      10.1038/s41598-020-61978-0

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Lipopolysaccharide (LPS) Inhibits Ectopic Bone Formation Induced by Bone Morphogenetic Protein-2 and TGF-β1 through IL-1β Production.2020

    • Author(s)
      Matsumoto A, Takami M, Urano E, Nakamachi T, Yoshimura K, YamadaA, Suzawa T, Miyamoto Y, Baba K, Kamijo R.
    • Journal Title

      Journal of Oral Biosciences

      Volume: 62 Issue: 1 Pages: 44-51

    • DOI

      10.1016/j.job.2020.01.004

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Prospects of neural crest-derived cells from oral and dentofacial tissues for application in regenerative medicine.2020

    • Author(s)
      Suzawa T, Yoshida H, Takahashi M, Itose M, Takimoto R, Sasama Y, Tanaka M, Ikezaki K, Shirora T, Maki K, Kamijo R.
    • Journal Title

      Oral Science International

      Volume: 17

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 神経堤由来細胞:再生医療の自家細胞ソースとしての可能性2020

    • Author(s)
      須澤徹夫、笹清人、吉村健太郎、山田篤、宇山理紗、宮本洋一、上條竜太郎
    • Journal Title

      月刊「細胞」

      Volume: 52

    • Related Report
      2019 Research-status Report
  • [Presentation] ゾレドロン酸による末梢血単球の破骨細胞分化抑制2020

    • Author(s)
      瀧本 玲子, 田中 元博, 山田 篤, 宮本 洋一, 笹 清人, 須澤 徹夫, 吉村 健太郎, 高見 正道, 上條 竜太郎
    • Organizer
      第62回歯科基礎医学会学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 骨芽細胞においてPMAはNephronectinの発現をPKCαおよびδを介し抑制する.2020

    • Author(s)
      木下三博、山田篤、上條竜太郎
    • Organizer
      第38回 日本骨代謝学会学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] モノカルボン酸トランスポーター1は骨芽細胞分化の負の調節因子p53の抑制を介して骨芽細胞分化を促進する2020

    • Author(s)
      笹清人, 吉村健太郎, 宮本洋一, 上條竜太郎
    • Organizer
      第62回 歯科基礎医学会学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 抗MHC抗体投与後の肺水腫における血管内皮グリコカリックスの分解2020

    • Author(s)
      西田梨恵,鈴木 大,笹 清人,山田 篤,田中準一,三島健二,飯島毅彦,上條竜太郎
    • Organizer
      第62回 歯科基礎医学会学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Rhoファミリー低分子量Gタンパク質Cdc42の血管形成および骨形成に対する機能解析2020

    • Author(s)
      吉田優子, 山田篤, 鈴木航, 上條竜太郎, 飯島毅彦
    • Organizer
      第62回 歯科基礎医学会学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Possible involvement of elastase differentiation of osteoclasts by neutrophils through degradation of osteoprotegerin2020

    • Author(s)
      Sugisaki R, Miyamoto Y, Chikazu D, Kamijo R
    • Organizer
      ASBMR (The American Society for Bone and Mineral Research) 2020 Annual Meeting
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 破骨細胞の分化は活性イオウ分子種によって促進される2020

    • Author(s)
      杉崎リサ,宮本洋一,赤池孝章,守田匡伸,近津大地,上條竜太郎
    • Organizer
      第73回 日本酸化ストレス学会学術集会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 好中球の破骨細胞分化促進作用にエラスターゼによるオステオプロテゲリン分解が関与する2020

    • Author(s)
      杉崎リサ,宮本洋一,近津大地,上條竜太郎
    • Organizer
      第38回 日本骨代謝学会学術集会
    • Related Report
      2020 Annual Research Report
  • [Presentation] イオウ呼吸は軟骨細胞の増殖と骨伸長に必須である:顎変形症の新たな治療戦略に向けて2020

    • Author(s)
      笹間雄志,田中元博,池﨑かおり,上條竜太郎,代田達夫
    • Organizer
      第65回 公益社団法人日本口腔外科学会総会・学術大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 炎症性軟骨細胞死は酸素分圧に依存したモノカルボン酸トランスポーター1の発現を必要とする2020

    • Author(s)
      田中元博,宮本洋一,吉村健太郎,笹 清人,池﨑かおり,代田達夫,上條竜太郎
    • Organizer
      第67回 昭和大学学士会総会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ゾレドロン酸はヒト末梢血単球の破骨細胞分化を抑制する2019

    • Author(s)
      瀧本 玲子、田中 元博、笹 清人、山田 篤、宮本 洋一、須澤 徹夫、吉村 健太郎、代田 達夫、上條 竜太郎
    • Organizer
      第18回東京骨関節フォーラム
    • Related Report
      2019 Research-status Report
  • [Presentation] 脂質異常症モデルマウスは切歯の象牙質肥厚を伴う歯髄狭窄を呈する2019

    • Author(s)
      黒滝優太朗、坂井信裕、宮崎拓郎、細沼雅弘、佐藤ゆり絵、唐川亜希子、茶谷昌宏、マイヤース三恵、須澤徹夫、根岸(古賀)貴子、上條竜太郎、宮崎章、高見正道、丸岡靖史
    • Organizer
      第66回昭和大学学士会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 原発性萌出不全特異的iPS細胞を用いた同疾患発症機序の解明2019

    • Author(s)
      泉田恵理、須澤徹夫、山口徹太郎、宮本洋一、上條竜太郎、槇 宏太郎
    • Organizer
      第29回 日本顎変形症学会総会・学術大会
    • Related Report
      2019 Research-status Report
  • [Presentation] ビスホスホネートのヒト末梢血単核細胞に対する作用の解析2019

    • Author(s)
      瀧本 玲子、宮本 洋一、山田 篤、須澤 徹夫、笹 清人、上條 竜太郎、代田 達夫
    • Organizer
      第65回昭和学士会総会
    • Related Report
      2019 Research-status Report
  • [Presentation] 脂肪組織由来再生細胞を応用した膝関節半月板治療法の開発2018

    • Author(s)
      須澤徹夫, 糸瀬昌克, 稲垣克記, 上條竜太郎
    • Organizer
      第55回日本口腔組織培養学会学術大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 鼻甲介に含まれる神経堤由来細胞の骨誘導を応用した骨移植への検討2018

    • Author(s)
      吉田寛,須澤徹夫,高橋正皓,上條竜太郎,槇宏太郎
    • Organizer
      第42回日本口蓋裂学会総会・学術集会
    • Related Report
      2018 Research-status Report
  • [Presentation] ビスホスホネートのヒト末梢血単核球に対する作用の解析2018

    • Author(s)
      瀧本玲子, 宮本洋一, 山田 篤, 須澤徹夫, 笹 清人, 上條竜太郎, 代田達夫
    • Organizer
      第65回昭和大学学士会総会
    • Related Report
      2018 Research-status Report
  • [Presentation] 活性イオウ分子種は破骨細胞分化を促進する2018

    • Author(s)
      杉崎リサ, 宮本洋一, 笹清人, 吉村健太郎, 山田篤, 宇山理紗, 須澤徹夫, 近津大地, 赤池孝章, 上條竜太郎
    • Organizer
      第33回酸化ストレス学会関東支部会
    • Related Report
      2018 Research-status Report
  • [Presentation] Zoledronate promoted the expression of inflammatory cytokines in CD14+ cells in human peripheral blood mononuclear cells and inhibited their differentiation into osteoclasts2018

    • Author(s)
      Reiko Takimoto, Yoichi Miyamoto, Atsushi Yamada, Tetsuo Suzawa, Kiyohito Sasa, Tatsuo Shirota, Ryutaro Kamijo
    • Organizer
      The 66th Annual Meeting of Japanese Association for Dental Research
    • Related Report
      2018 Research-status Report
  • [Patent(Industrial Property Rights)] 半月板再生用材料及び半月板再生用材料の作製方法2018

    • Inventor(s)
      稲垣克記、須澤徹夫、糸瀬昌克、上條竜太郎、代田達夫、嶋根俊和
    • Industrial Property Rights Holder
      学校法人昭和大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2018
    • Acquisition Date
      2018
    • Related Report
      2018 Research-status Report

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Published: 2018-04-23   Modified: 2022-01-27  

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