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骨・軟骨の分子時計系の解明とその標的遺伝子の同定

Research Project

Project/Area Number 17209060
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Functional basic dentistry
Research InstitutionHiroshima University

Principal Investigator

加藤 幸夫  Hiroshima University, 大学院・医歯薬学総合研究科, 教授 (10112062)

Co-Investigator(Kenkyū-buntansha) 能城 光秀  広島大学, 大学院・医歯薬学総合研究科, 准教授 (00144858)
河本 健  広島大学, 大学院・医歯薬学総合研究科, 助教 (50224861)
藤本 勝巳  広島大学, 大学院・医歯薬学総合研究科, 助教 (40294566)
Project Period (FY) 2005 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥49,530,000 (Direct Cost: ¥38,100,000、Indirect Cost: ¥11,430,000)
Fiscal Year 2008: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Fiscal Year 2007: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Fiscal Year 2006: ¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Fiscal Year 2005: ¥20,150,000 (Direct Cost: ¥15,500,000、Indirect Cost: ¥4,650,000)
Keywords概日リズム / DEC2 / ノックアウトマウス / 変異マウス
Research Abstract

時計遺伝子DEC1とDEC2の生理的役割を追究するため、それぞれのノックアウトマウスを、恒常的暗条件下で飼育して赤外線センサーにて行動をモニターしたところ、両ノックアウトマウスとも行動周期の期間の延長が観察された(MSC,2008)。我々の報告の後、他グループも同様な結果を報告した(ProsONE,2008)。また実験的時差条件で飼育すると、DEC1ノックアウトマウスにおいて、リセット機能の変化が観察された。この結果は、DEC1とDEC2が概日リズム周期の維持に関与することおよびDEC1が時計の位相変化への適応に関与することを示した。さらに東京大学(理学部深田研究室)との共同研究で、transforming growth factor-betaによる組織の概日リズムの位相変化にDEC1が必須であることも明らかにした(Nature Cell Biol,2008)。これまでの結果を総合すると、光、食事時刻、ホルモン/成長因子による細胞時計のリセットにDEC1が関与することが明らかになった。さらに我々は16種類の新規時計応答エレメントを同定して、そこに結合する多くの転写因子も同定した。またこれらのエレメントは下流遺伝子の概日リズムを誘導しうることを証明した。さらにDEC1とDEC2のノックアウトマウスの肝臓からRNAを抽出して、Affimetrix GeneChipを用いて遺伝子発現パターンの変化を現在解析している。

Report

(4 results)
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (66 results)

All 2009 2008 2007 2006 2005 Other

All Journal Article (32 results) (of which Peer Reviewed: 17 results) Presentation (25 results) Book (2 results) Patent(Industrial Property Rights) (7 results) (of which Overseas: 1 results)

  • [Journal Article] The liver X receptors(LXRα and LXRβ)are potent regulators for hepatic Dec1 expression.2009

    • Author(s)
      Noshiro M, et al.
    • Journal Title

      Genes to Cells 14

      Pages: 29-40

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of mesenchymal stem cell (MSC)- transcription factors by microarray and knockdown analyses, and signature molecule-marked MSC in bone marrow by immunohistochemistry.2009

    • Author(s)
      Kubo H, et al.
    • Journal Title

      Genes to Cells (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Period is involved in the proliferation of human pancreatic MIA-PaCa2 cancer cells by TNF-alpha2008

    • Author(s)
      Suzuki T, et al.
    • Journal Title

      Biomedical Research 29

      Pages: 99-103

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DECl modulates the circadian phase of clock gene expression.2008

    • Author(s)
      Nakashima A, et al.
    • Journal Title

      Mol Cell Biol. 28

      Pages: 4080-4092

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Human mismatch repair gene, MLH1, is transcriptionally repressed by the hypoxia-indueible transcription factors, DECl and DEC2.2008

    • Author(s)
      Nakamura H, et al.
    • Journal Title

      Oncogene 27

      Pages: 4200-4209

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhancement of Osteogenesis by Concanavalin A in Human Bone Marrow Mesenchymal Stem Cell Cultures.2008

    • Author(s)
      Sekiya K, et al.
    • Journal Title

      International Journal of Artificial Organs 31

      Pages: 708-715

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Activation of TGF-β/activin signaling resets circadian clock through rapid induction of Decl transcripts.2008

    • Author(s)
      Kon N, et al.
    • Journal Title

      Nature Cell Biology 10

      Pages: 1463-1469

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 酸素分圧と分子時計系(DEC1/DEC2)のクロストーク2008

    • Author(s)
      河本健, 加藤幸夫
    • Journal Title

      医学のあゆみ 225

      Pages: 1297-1302

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Human mismatch repair gene, MLH1, is transcriptionally repressed by the hypoxia-inducible transcription factors, DEC1 and DEC2.2008

    • Author(s)
      Nakamura, H., et. al.
    • Journal Title

      Oncogene 27(in press)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Basic-helix-loop-helix (bHLH) transcription factor DEC2 negatively regulates vascular endothelial growth factor expression.2008

    • Author(s)
      Sato F, et. al.
    • Journal Title

      Genes Cells 13(2)

      Pages: 131-44

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Intravenous administration of bone marrow stromal cells increases survivin and Bcl-2 protein expression and improves sensorimotor function following ischemia in rats.2008

    • Author(s)
      Okazaki T, et. al.
    • Journal Title

      Neurosci. Lett. 430(2)

      Pages: 109-14

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comprehensive analysis of chemotactic factors for bone marrow mesenchymal stem cells.2007

    • Author(s)
      Ozaki Y., et. al.
    • Journal Title

      Stem Cells and Development 16(1)

      Pages: 119-29

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differential regulation of DEC2 among hypoxia-inducible genes in endometrial carcinomas.2007

    • Author(s)
      Yunokawa M, et. al.
    • Journal Title

      Oncol. Rep. 17(4)

      Pages: 871-8

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transcriptional repression by the basic helix-loop-helix protein Dec2: multiple mechanisms through E-box elements.2007

    • Author(s)
      Fujimoto K., et. al.
    • Journal Title

      Int. J. Molecular Medicine 19(6)

      Pages: 925-32

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of marker genes distinguishing human periodontal ligament cells from human mesenchymal stem cells and human gingival fibroblasts.2007

    • Author(s)
      Fujita T, et. al.
    • Journal Title

      J. Periodontal. Res. 42(3)

      Pages: 283-6

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multiple mechanisms regulate circadian expression of the gene for cholesterol 7alpha-hydroxylase (Cyp7a), a key enzyme in hepatic bile acid biosynthesis.2007

    • Author(s)
      Noshiro M, et. al.
    • Journal Title

      J. Biol. Rhythms 22(4)

      Pages: 299-311

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selection of Common Markers for Bone Marrow Stromal Cells from Various Bones Using Real-Time RT-PCR: Effects of Passage Number and Donor Age.2007

    • Author(s)
      Igarashi A, et. al.
    • Journal Title

      Tissue Eng. 13(10)

      Pages: 2405-17

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transforming Growth Factor-{beta} Promotes Survival of Mammary Carcinoma Cells through Induction of Antiapoptotic Transcription Factor DEC1.2007

    • Author(s)
      Ehata S, et. al.
    • Journal Title

      Cancer Res. 67(20)

      Pages: 9694-703

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of overexpression of basic helix-loop-helix transcription factor Decl on osteogenic and adipogenic differentation of mesenchyamal stem cells.2006

    • Author(s)
      Iwata, T., et al.
    • Journal Title

      European journal of Cell Biology 85

      Pages: 423-431

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Autologous bone marrow mononuclear cell implantation induces angiogenesis and bone regeneration in a patient with compartment syndrome.2006

    • Author(s)
      Umemura, T., et al.
    • Journal Title

      Circulation journal 70

      Pages: 1362-1364

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 57Arg in the bHLH transcription factor DEC2 is essential for the suppression of CLOCK/BMAL2-mediated transactivation.2006

    • Author(s)
      Kondo, J., et al.
    • Journal Title

      Inrernational Journal of Molecular Medicine 17(6)

      Pages: 1053-6

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Transplantation of autologous rabbit bone marrow-derived mesenchymal stem cells expanded in Votro with FGF into joint defect with hyaluronicacid sponge.2006

    • Author(s)
      Kayakabe, M., et al.
    • Journal Title

      Cytotherapy, 8(4)

      Pages: 343-5

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Effect of fasting and re-feeding on the expresson of Dec1, Per1, and other clock-re;ated gemes.2006

    • Author(s)
      Kawamoto, T., et al.
    • Journal Title

      Journal of Biochemistry 140(3)

      Pages: 401-8

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Beneficial actions of hyaluronan (HA) on arthritic joints : dffects of molecular weight of HA on elasticity of cartilage matrix.2006

    • Author(s)
      Kato, Y., et al.
    • Journal Title

      Biorheology 43(3-4)

      Pages: 347-54

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Behavior of transplanted bone marrow-derived mesenchymal stem cells in periodontal defects.2006

    • Author(s)
      Hasegawa, N., et al.
    • Journal Title

      Journal of Periodontology 77(6)

      Pages: 1003-7

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Mechanical regulation of terminal chondrocyte differentiation via RGD-CAP/βig-h3 induced by TGF-β.2005

    • Author(s)
      Ohno, S., et al.
    • Journal Title

      Connective Tissue Research 46

      Pages: 227-234

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Alveolar bone marrow as a cell source for regenerative medicine : differences between alveolar and iliac bone marrow stromal cells.2005

    • Author(s)
      Matsubara, T., et al.
    • Journal Title

      Journal of Bone and Mineral Research 20(3)

      Pages: 399-409

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Molecular Markers Distinguish Bone Marrow Mesenchymal Stem Cells from Fibroblasts.2005

    • Author(s)
      Ishii, M., et al.
    • Journal Title

      Biochem Biophys Res Commun 332(1)

      Pages: 297-303

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Tissue-specific disruption of rhythmic expression of DEC1 and DEC2 in Clock mutant mice.2005

    • Author(s)
      Noshiro, M., et al.
    • Journal Title

      Journal of Biological Rhythms 20(5)

      Pages: 404-418

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Clock gene expression in the submandibular glands.2005

    • Author(s)
      Furukawa, M., et al.
    • Journal Title

      Journal of Dental Research 84(12)

      Pages: 1193-1197

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Comprehensive analysis of chemotactic factors for bone marrow mesenchymal stem cells.

    • Author(s)
      Ozaki Y., et al.
    • Journal Title

      Stem Cells and Development (in press)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Transcriptional repression by the basic holix-loop-helix protein dec2 : multiple mechanisms through E-box dlements.

    • Author(s)
      Fujimoto K., et al.
    • Journal Title

      International jouramal of Molecular Medicine (in press)

    • Related Report
      2006 Annual Research Report
  • [Presentation] bHLH型転写因子DEC1は概日リズム遺伝子の位相を調節する2009

    • Author(s)
      河本健, 他
    • Organizer
      第18回中国・四国骨代謝研究会
    • Place of Presentation
      岡山市
    • Year and Date
      2009-07-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] Identification of Mesenchymal Stem Cell (MSC)-Transcription Factors by Microarray and Knockdown Analyses, and Signature Molecule-marked MSC in Bone Marrow by Immunohistochemistry.2009

    • Author(s)
      Yukio Kato
    • Organizer
      平成20年度大学院GP採択事業 バイオデンティスト育成プログラム International Workshopon BioDental Education & Research
    • Place of Presentation
      広島市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Identification of Mesenchymal Stem Cell (MSC)-Transcription Factors by Microarray and Knockdown Analyses, and Signature Molecule-marked MSC in Bone Marrow by Immunohistochemistry.2009

    • Author(s)
      Yukio Kato
    • Organizer
      口腔からQOL向上を目指す連携研究先端歯学国際教育研究ネットワーク日・米シンポジウム
    • Place of Presentation
      新潟市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Novel clock-responsive elements and transcription factors involved in chondrocyte differentiation2009

    • Author(s)
      Ueshima T, et al.
    • Organizer
      平成20年度大学院GP採択事業 バイオデンティスト育成プログラムInternational Workshop on BioDental Education & Research
    • Place of Presentation
      広島市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 間葉系幹細胞の骨分化初期に関与する転写調節関連遺伝子の探索2008

    • Author(s)
      末廣史雄, 他
    • Organizer
      第18回中国・四国骨代謝研究会
    • Place of Presentation
      岡山市
    • Year and Date
      2008-07-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] HYALURONAN-degrading Capability and Multipotency of Synovial Fibroblasts in Comparison with Bone Marrow Mesenchymal Stem Cells and Skin Fibroblasts.2008

    • Author(s)
      Yukio Kato
    • Organizer
      13TH CONGRESS OF THE ASIA PACIFIC LEAGUE OF ASSOCIATIONS FOR RHEUMATOLOGY
    • Place of Presentation
      横浜市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Roles of DEC1 and DEC2 in the core loop of the molecular clockoutputs to proliferation and differentiation.2008

    • Author(s)
      Yukio Kato
    • Organizer
      The 6th Annual Meeting for the Japanese Association for Cancer and Hypoxia Research
    • Place of Presentation
      広島市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 概目リズムにおける調節因子DEC1ノックアウトマウスにおける行動および遺伝子発現のリズム解析2008

    • Author(s)
      河本健
    • Organizer
      第50回歯科基礎医学会
    • Place of Presentation
      広島市
    • Related Report
      2008 Annual Research Report
  • [Presentation] bHLH型転写因子DEClノックアウトマウスにおける行動および遺伝子発現の概日リズム解析2008

    • Author(s)
      河本健, 他
    • Organizer
      第26回日本骨代謝学会学術集会
    • Place of Presentation
      大阪市
    • Related Report
      2008 Annual Research Report
  • [Presentation] DECは核内受容体のコリプレッサーとして機能する2008

    • Author(s)
      長克武, 他
    • Organizer
      第31回日本分子生物学会年会 第81回日本生化学会合同大会
    • Place of Presentation
      神戸市
    • Related Report
      2008 Annual Research Report
  • [Presentation] bHLH型転写因子DECは概日リズムの位相調節に関与する2008

    • Author(s)
      河本健, 他
    • Organizer
      第31回日本分子生物学会年会 第81回日本生化学会合同大会
    • Place of Presentation
      神戸市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 細胞外PHのアルカリ性化はDecl遺伝子の誘導を介して概日時計の位相をリセットする2008

    • Author(s)
      金尚宏, 他
    • Organizer
      第31回日本分子生物学会年会 第81回日本生化学会合同大会
    • Place of Presentation
      神戸市
    • Related Report
      2008 Annual Research Report
  • [Presentation] ヒト間葉系幹細胞の無血清培地の開発2007

    • Author(s)
      加藤幸夫
    • Organizer
      第5回医療機器フォーラム
    • Place of Presentation
      東京都
    • Year and Date
      2007-10-27
    • Related Report
      2007 Annual Research Report
  • [Presentation] 滑膜由来間葉系幹細胞の特徴2007

    • Author(s)
      坂井裕大, 他
    • Organizer
      中四国骨代謝研究会
    • Place of Presentation
      岡山市
    • Year and Date
      2007-07-07
    • Related Report
      2007 Annual Research Report
  • [Presentation] 軟骨細胞分化の概日リズムを制御する新規配列の探索とそこに関与する転写因子の同定2007

    • Author(s)
      上嶋太一, 他
    • Organizer
      中四国骨代謝研究会
    • Place of Presentation
      岡山市
    • Year and Date
      2007-07-07
    • Related Report
      2007 Annual Research Report
  • [Presentation] 間葉系幹細胞の骨分化に関わる転写因子の機能解析2007

    • Author(s)
      末廣史雄, 他
    • Organizer
      第40回広島大学歯学会総会
    • Place of Presentation
      広島市
    • Year and Date
      2007-06-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] 関節症における滑膜線維芽細胞(間葉系幹細胞)の活性化および高分子ビアルロン酸療法2007

    • Author(s)
      加藤幸夫
    • Organizer
      第39回日本結合組織学会・第54回マトリックス研究会合同学術集会
    • Place of Presentation
      東京都
    • Related Report
      2007 Annual Research Report
  • [Presentation] 時計治療学をめざして:時計遺伝子DECの発見および日内時刻による遺伝子発現の制御2007

    • Author(s)
      加藤幸夫
    • Organizer
      第35回薬物活性シンポジウム
    • Place of Presentation
      広島市
    • Related Report
      2007 Annual Research Report
  • [Presentation] High HAS1 and low CD44 levels may contribute to viscosity of bone marrow aspirates.2007

    • Author(s)
      M. Nishimura, et. al.
    • Organizer
      Hyaluronan 2007
    • Place of Presentation
      Charleston, USA.
    • Related Report
      2007 Annual Research Report
  • [Presentation] 間葉系幹細胞(MSC)を用いた再生療法による骨粗鬆症治療の可能性2007

    • Author(s)
      坂井将典, 他
    • Organizer
      第54回日本実験動物学会総会
    • Place of Presentation
      東京都
    • Related Report
      2007 Annual Research Report
  • [Presentation] 間葉系幹細胞の生体内分布および未分化維持機構の解明2007

    • Author(s)
      清水正和, 他
    • Organizer
      第25回日本骨代謝学会学術集会
    • Place of Presentation
      大阪市
    • Related Report
      2007 Annual Research Report
  • [Presentation] 軟骨細胞の分化の概日リズムを制御する数種類の新規制御配列の同定とそこに関与する転写因子の探索(ポスター発表)2007

    • Author(s)
      上嶋太一, 他
    • Organizer
      第25回日本骨代謝学会学術集会
    • Place of Presentation
      大阪市
    • Related Report
      2007 Annual Research Report
  • [Presentation] DEC1による概日リズム調節の機構2007

    • Author(s)
      河本健, 他
    • Organizer
      第49回歯科基礎医学会
    • Place of Presentation
      札幌市
    • Related Report
      2007 Annual Research Report
  • [Presentation] DEC1 modulates circadian phase of clock gene expression.2007

    • Author(s)
      Nakashima A., et. al.
    • Organizer
      2nd World Congress of Chronobiology
    • Place of Presentation
      東京都
    • Related Report
      2007 Annual Research Report
  • [Presentation] The liver X receptors (LXRα and LXRβ) are potent regulators for hepatic Dec1 expression2007

    • Author(s)
      Noshiro M., et. al.
    • Organizer
      2nd World Congress of Chronobiology
    • Place of Presentation
      東京都
    • Related Report
      2007 Annual Research Report
  • [Book] 「遺伝子医学M00K別冊 進み続ける細胞移植治療の実際 下巻」第3章 細胞移植のための周辺環境7間葉系幹細胞の性質、能力の評価2008

    • Author(s)
      編集田畑泰彦五十嵐晃, 加藤幸夫
    • Total Pages
      278
    • Publisher
      (株)メディカルドウ
    • Related Report
      2008 Annual Research Report
  • [Book] バイオテクノロジーシリーズ 再生医療に用いられる細胞・再生組織の評価と安全性2007

    • Author(s)
      大串始監修, 加藤幸夫, 他著
    • Publisher
      シーエムシー出版
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 分化誘導培地用添加剤およびその利用2008

    • Inventor(s)
      加藤幸夫耶金昌辻紘一郎
    • Industrial Property Rights Holder
      科学技術振興機構, (株)ツーセル
    • Industrial Property Number
      2008-289146
    • Filing Date
      2008-11-11
    • Related Report
      2008 Annual Research Report
  • [Patent(Industrial Property Rights)] 間葉系幹細胞の識別方法2008

    • Inventor(s)
      加藤幸夫、辻紘一郎、小池千加
    • Industrial Property Rights Holder
      加藤幸夫、科学技術振興機構、(株)ツーセル
    • Acquisition Date
      2008-01-30
    • Related Report
      2007 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 軟骨・骨概日リズム遺伝子および時計モチーフ2007

    • Inventor(s)
      加藤幸夫、河本健、上嶋太一、能城光秀、後藤修
    • Industrial Property Rights Holder
      広島大学、(株)ツーセル
    • Industrial Property Number
      2007-048189
    • Filing Date
      2007-02-27
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 骨分化状態を測定する組成物および骨分化を調節する組成物2007

    • Inventor(s)
      加藤幸夫、西村正宏、関谷健祐、久保裕嗣、辻紘一郎
    • Industrial Property Rights Holder
      広島大学、(株)ツーセル
    • Industrial Property Number
      2007-120305
    • Filing Date
      2007-04-27
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 低酸素応答を制御する物質のスクリーニング方法及び低酸素応答を制御する医薬組成物2007

    • Inventor(s)
      加藤幸夫、河本健、中島歩、辻紘一郎
    • Industrial Property Rights Holder
      広島大学、(株)ツーセル
    • Industrial Property Number
      2007-173127
    • Filing Date
      2007-06-29
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 病変間葉系幹細胞ノ検出マーカーの利用2006

    • Inventor(s)
      加藤幸夫他
    • Industrial Property Rights Holder
      広島大学(株)ツーセル
    • Industrial Property Number
      2006-281733
    • Filing Date
      2006-10-16
    • Related Report
      2006 Annual Research Report
  • [Patent(Industrial Property Rights)] 軟骨生成促進剤2005

    • Inventor(s)
      加藤 幸夫, 河本 健, 本田 清昌
    • Industrial Property Rights Holder
      広島大学, (株)ツーセル
    • Industrial Property Number
      2005-363796
    • Filing Date
      2005-12-16
    • Related Report
      2005 Annual Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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