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2007 Fiscal Year Annual Research Report

ヒトES細胞の増殖分化機構の解明とその臨床応用に向けた基盤技術開発

Research Project

Project/Area Number 19109006
Research InstitutionKyoto University

Principal Investigator

中畑 龍俊  Kyoto University, 医学研究科, 教授 (20110744)

Co-Investigator(Kenkyū-buntansha) 平家 俊男  京都大学, 医学研究科, 准教授 (90190173)
梅田 雄嗣  京都大学, 医学研究科, 助教 (80397538)
KeywordsES細胞 / ヒト / 再生医療 / 幹細胞 / NOGマウス
Research Abstract

我々はマウス、サルES細胞の培養に精通しているが、ヒトES細胞については研究の許可がおりてから日も浅いことから、培養法に関して様々な点について検討した。その結果、ヒトES細胞の安定した維持培養が可能となった。また、ヒトES細胞からもサルと同様に、血液細胞、血管内皮細胞、心筋細胞等が出現してくることが明かとなった。ヒトES細胞を、多種類の培養フラスコ、各種サイトカイン、ストローマ細胞との共培養を含む様々な培養条件下で培養し、出現してくる細胞の細胞表面抗原の発現を、サルES細胞とのそれと比較対照し、さらにin vitro分化能における分化様式を経時的に観察した。サル、ヒト間において各種細胞の出現様式において多少の差異が存在することが明らかとなった。特に、血液細胞の出現について比較すると、ヒトES細胞はサルに比して、FLK-1陽性細胞の出現の時期が遅く、出現頻度も低い傾向にあった。しかし、FACSソーティングしたFLK-1陽性細胞からは両者とも様々な血液細胞が出現することから本質的な差異ではないと考えられる。サルES細胞に由来するFLK-1陽性細胞からは1次造血、2次造血とも時間をおいて出現することが確認されたが、ヒトについても現在検索中である。ヒトES細胞からの血液細胞の出現を見る実験で注目されるのは、フィーダー細胞であるマウス胎児肝細胞あるいはAGM-S1細胞に潜り込んだ形で袋状に増殖してくる固まりの中から円形の細胞が出現してくることである。このような細胞のほとんどはCD34陽性の未分化の形質であり、現在この中に造血幹細胞が存在しないかどうかNOGマウスを用いて検討中である。

  • Research Products

    (55 results)

All 2008 2007

All Journal Article (34 results) (of which Peer Reviewed: 34 results) Presentation (21 results)

  • [Journal Article] A CIASI mutation in a Japanese girl with familial coldautoinflammatory syndrome.2008

    • Author(s)
      Kanegane H., Nakahata, T.(他7名, 8番目)
    • Journal Title

      Eur J Pediatr. 167

      Pages: 245-247

    • Peer Reviewed
  • [Journal Article] Disease-associated CIAS1 mutations induce monocyte death, revealing low-level mosaicism inmutation-negative cryopyrin-associated periodic syndrome patients.2008

    • Author(s)
      Saito M., Nakahata, T.(他18名, 20番目)
    • Journal Title

      Blood 111

      Pages: 2132-2141

    • Peer Reviewed
  • [Journal Article] Prospective multicenter trial comparing repeated immunosuppressive therapy with stem cell transplantation from an alternative donor as second-line treatment for children with severe and verysevere aplastic anemia.2008

    • Author(s)
      Kosaka Y., Nakahata, T.(他14名, 14番目)
    • Journal Title

      Blood 111

      Pages: 1054-1059

    • Peer Reviewed
  • [Journal Article] Sca-1+ endothelial cells(SPECs)reside in the portal area of the liver and contribute to rapid recovery from acute liver disease.2008

    • Author(s)
      Tsuchiya A., Nakahata, T.(他8名, 10番目)
    • Journal Title

      Biochem. Biophys. Res. Com. 365

      Pages: 595-601

    • Peer Reviewed
  • [Journal Article] Direct development of functionally mature tryptase/chymase double positiveconnective tissue-type mast cells from primate ES cells.2008

    • Author(s)
      Ma. F., Nakahata, T.(他13名, 15番目)
    • Journal Title

      Stem Cells 26

      Pages: 706-714

    • Peer Reviewed
  • [Journal Article] Mutation analysis of AML1 gene in pediatric primary myelodysplasticsyndrome and juvenile myelomonocytic leukemia.2008

    • Author(s)
      Masunaga A., Nakahata, T.(他7名, 9番目)
    • Journal Title

      Leuk. Res. 32

      Pages: 995-997

    • Peer Reviewed
  • [Journal Article] Novel conditioning regimen consisting of busulfan, fludarabine and melphalan for allogeneic stem cell transplantation in children with juvenile myelomonocytic leukemia.2008

    • Author(s)
      Yabe M., Nakahata, T.(他15名, 17番目)
    • Journal Title

      Pediatr. Transplant. (in press)

    • Peer Reviewed
  • [Journal Article] Obesity and prevalence of allergic diseases in schoolchildren.2008

    • Author(s)
      Kusunoki T., Nakahata, T.(他5名, 7番目)
    • Journal Title

      Pediatr Allergy Immunol. (in press)

    • Peer Reviewed
  • [Journal Article] Loss of Borealin/DasraB leads to defective cell proliferation, p53accumulation and early embryonic lethality.2008

    • Author(s)
      Yamanaka Y., Nakahata, T.(他14名, 16番目)
    • Journal Title

      Mech. Develop. (in press)

    • Peer Reviewed
  • [Journal Article] α4-integrin+ endothelium derived from primate embryonic stem cells generates primitive and definitive hematopoietic cells.2007

    • Author(s)
      Shinoda, G., Nakahat, T.(他10名, 12番目)
    • Journal Title

      Blood 109

      Pages: 2406-2415

    • Peer Reviewed
  • [Journal Article] Disease-associated mutations in CIAS1 induce cathepsin B-dependent rapid cell death of human THP-1 monocytic cells.2007

    • Author(s)
      Fujisawa A., Nakahata, T.(他10名, 11番目)
    • Journal Title

      Blood 109

      Pages: 2903-2911

    • Peer Reviewed
  • [Journal Article] Human cord blood CD34+ cells develop into hepatocytes in the livers of NOD/SCID/gcnull mice through cell fusion.2007

    • Author(s)
      Fujino H, Nakahata, T.(他9名, 11番目)
    • Journal Title

      FASEB J. 21

      Pages: 3499-3510

    • Peer Reviewed
  • [Journal Article] Fibrillin I gene polymorphism is associated with tall stature of normal individuals.2007

    • Author(s)
      Mamada M., Nakahata, T.(他4名, 6番目)
    • Journal Title

      Hum. Genet. 120

      Pages: 733-735

    • Peer Reviewed
  • [Journal Article] Novel method for efficient production of multipotential hematopoietic progenitors from human embryonic stem cells.2007

    • Author(s)
      Ma F., Nakahata, T.(他7名, 8番目)
    • Journal Title

      Int. Hematol. 85

      Pages: 371-379

    • Peer Reviewed
  • [Journal Article] Efficient Assay for Evaluating Human Thrombopoiesis Using NOD/SCID Mice Transplanted with Cord Blood CD34+ Cells.2007

    • Author(s)
      Suzuki K, Nakahata, T.(他3名, 5番目)
    • Journal Title

      Eur J Haematol 78

      Pages: 123-130

    • Peer Reviewed
  • [Journal Article] Sequential analysis of α-and β-globin gene expressions during erythropoietic differentiation from primate embryonic stem cells.2007

    • Author(s)
      Umeda, K., Nakahata, T.(他11名, 13番目)
    • Journal Title

      Stem Cells 24

      Pages: 2627-2636

    • Peer Reviewed
  • [Journal Article] Long-term culture of postnatal mouse hepatic stem/progenitor cells and their relative developmental hierarchy.2007

    • Author(s)
      Tsuchiya A., Nakahata, T.(他8名, 10番目)
    • Journal Title

      Stem Cells 25

      Pages: 895-902

    • Peer Reviewed
  • [Journal Article] Generation of cardiac and endothelial cells from neonatal mouse testis-derived multipotent germline stem cells.2007

    • Author(s)
      Baba S., Nakahata, T.(他9名, 11番目)
    • Journal Title

      Stem Cells 25

      Pages: 1375-1383

    • Peer Reviewed
  • [Journal Article] Flk1+ Cardiac Stem/Progenitor Cells Derived from ES Cells Improve the Cardiac Function of Dilated Cardiomyopathy Mice.2007

    • Author(s)
      Baba S., Nakahata, T.(他8名, 10番目)
    • Journal Title

      Cardiovascular Res. 76

      Pages: 119-131

    • Peer Reviewed
  • [Journal Article] A pediatric case of transfusion-related acute lung injury following bone marrow infusion.2007

    • Author(s)
      Yui Y., Nakahata, T.(他7名, 9番目)
    • Journal Title

      Pediatr Transplant. 11

      Pages: 543-546

    • Peer Reviewed
  • [Journal Article] Notch ligand Delta-1 differentially modulates the effects of gp130 activation on interleukin-6 receptor α-positive and-negative human hematopoietic progenitors.2007

    • Author(s)
      Yamamura K., Nakahata, T.(他13名, 15番目)
    • Journal Title

      Cancer Sci. 98

      Pages: 1597-1603

    • Peer Reviewed
  • [Journal Article] Outcome of risk-based therapy for infant acute lymphoblastic leukemia with or without an MLL gene rearrangement, with emphasis on late effects: A final report of two consecutive studies, MLL96 and MLL98, of the Japan Infant Leukemia Study Group.2007

    • Author(s)
      Tomizawa D., Nakahata, T.(他13名, 13番目)
    • Journal Title

      Leukemia 21

      Pages: 2258-2263

    • Peer Reviewed
  • [Journal Article] Isolation and characterization of bone marrow-derived mesenchymal progenitor cells with myogenic and neuronal properties.2007

    • Author(s)
      Shiota M., Nakahata, T.(他9名, 11番目)
    • Journal Title

      Exp. Cell Res. 313

      Pages: 1008-1023

    • Peer Reviewed
  • [Journal Article] Noninvasive ventilation for pediatric patients under 1 year of age after cardiac surgery.2007

    • Author(s)
      Chin K., Nakahata, T.(他10名, 9番目)
    • Journal Title

      J Thorac Cardiovasc Surg. 134

      Pages: 260-261

    • Peer Reviewed
  • [Journal Article] Diabetes mellitus after stem cell transplantation in a patient with acute lymphoblastic leukemia: possible association with tacrolimus.2007

    • Author(s)
      Niwa A., Nakahata, T.(他10名, 12番目)
    • Journal Title

      Pediatr Int. 49

      Pages: 530-532

    • Peer Reviewed
  • [Journal Article] Correction of immunodeficiency associated with NEMO mutation by umbilical cord bloodtransplantetion using a reduced-intensity conditioning regimen.2007

    • Author(s)
      Tono C., Nakahata, T.(他13名, 12番目)
    • Journal Title

      Bone Marrow Transplant 39

      Pages: 801-804

    • Peer Reviewed
  • [Journal Article] B cell potential can be obtained from pre-circulatory yolksac, but with low frequency.2007

    • Author(s)
      Sugiyama D., Nakahata, T.(他8名, 7番目)
    • Journal Title

      Dev. Biol. 301

      Pages: 53-61

    • Peer Reviewed
  • [Journal Article] Preferential Selection of human T-cell leukemia virus type-1 Provirus Lacking the 5' long terminal repeat during oncogenesis.2007

    • Author(s)
      Miyazaki M., Nakahata, T.(他4名, 5番目)
    • Journal Title

      J. Virol. 81

      Pages: 5714-5723

    • Peer Reviewed
  • [Journal Article] Characterization of side-population cells(SP cells)in humannormal endometrium.2007

    • Author(s)
      Kato K., Nakahata, T.(他8名, 9番目)
    • Journal Title

      Human Reproduction 22

      Pages: 1214-1223

    • Peer Reviewed
  • [Journal Article] Acute myeloid leukemia with multilineage dysplasia in children.2007

    • Author(s)
      Adachi S., Nakahata, T.(他7名, 9番目)
    • Journal Title

      Int. J. Hematol. 86

      Pages: 358-363

    • Peer Reviewed
  • [Journal Article] Retrospective nationwide survey of Japanese patients withtransfusion-dependent MDS and aplastic anaemia highlights the negative impact of iron overload on morbidity/mortality.2007

    • Author(s)
      Takatoku M., Nakahata, T.(他9名, 8番目)
    • Journal Title

      Eur. J. Hematol. 78

      Pages: 487-494

    • Peer Reviewed
  • [Journal Article] 臍帯血/骨髄造血幹細胞の増幅2007

    • Author(s)
      中畑龍俊
    • Journal Title

      第6節 バイオ医薬品の開発と品質・安全性確保

      Pages: 530-536

    • Peer Reviewed
  • [Journal Article] Ex vivo増幅造血幹/前駆細胞の臍帯血移植への応用2007

    • Author(s)
      田中宏和、伊藤仁也、丸山京子、中畑龍俊
    • Journal Title

      再生医療11月号 6

      Pages: 61-66

    • Peer Reviewed
  • [Journal Article] 血球系の再生医療2007

    • Author(s)
      中畑龍俊、梅田雄嗣
    • Journal Title

      Medical Science Digest 33

      Pages: 20-24

    • Peer Reviewed
  • [Presentation] 小児科領域における幹細胞を用いた再生医療の現状と将来2008

    • Author(s)
      中畑龍俊
    • Organizer
      第54回広島県小児科医会総会
    • Place of Presentation
      広島グランドインテリジェントホテル
    • Year and Date
      2008-01-14
  • [Presentation] Decreased Incidence of Clonal Evolution to Myelodysplastic Syndorome/Acute Myeloid Leukemia with Monosomy 7 in Children with Aplastic Anemia Following Reduced Use of G-CSF.2007

    • Author(s)
      Takahashi Y, Nakahata T 他10名
    • Organizer
      46th Annual Meeting of the AMERICAN SOCIETY of HEMATOLOGY
    • Place of Presentation
      Georgia World Congress Center
    • Year and Date
      20071208-11
  • [Presentation] Clonal Analysis of Progressive Maturation of Erythroid Cells from Human Embryonic Stem Cell-Derived Definitive Hematopoiesis.2007

    • Author(s)
      Ma F, Nakahata T 他8名
    • Organizer
      46th Annual Meeting of the AMERICAN SOCIETY of HEMATOLOGY
    • Place of Presentation
      Georgia World Congress Center
    • Year and Date
      20071208-11
  • [Presentation] The Bcr-Abl Kinase Inhibitor INNO-406 Induces Autophagy and Different Modes of Cell Death Execution in Bcr-Abl Positive Leukemias.2007

    • Author(s)
      Kamitsuji Y, Nakahata T 他13名
    • Organizer
      46th Annual Meeting of the AMERICAN SOCIETY of HEMATOLOGY
    • Place of Presentation
      Georgia World Congress Center
    • Year and Date
      20071208-11
  • [Presentation] Temporal, Quantitative and Functional Characteristics of Single-KIR Positive Alloreactive NK Cell Recovery Account For Impaired Graft Versus Leukemia Activity after Haploidentical HSCT.2007

    • Author(s)
      Kato S, Nakahata T 他14名
    • Organizer
      46th Annual Meeting of the AMERICAN SOCIETY of HEMATOLOGY
    • Place of Presentation
      Georgia World Congress Center
    • Year and Date
      20071208-11
  • [Presentation] Proliferation and differentiation of human hematopoietic stem cells in a novel mouse model.2007

    • Author(s)
      中畑龍俊
    • Organizer
      21st century COE symposium
    • Place of Presentation
      芝蘭会館(京都)
    • Year and Date
      20070629-30
  • [Presentation] Primitive and Definitive Hematopoietisis from Primate ES Cell-derived Hemogenic Endothelium.2007

    • Author(s)
      Shinoda G, Makahata T 他10名
    • Organizer
      21st century COE symposium
    • Place of Presentation
      芝蘭会館(京都)
    • Year and Date
      20070629-30
  • [Presentation] ダウン症合併AML再発に対して同胞からの骨髄移植を施行し無病生存を得ている1例2007

    • Author(s)
      大封智雄、中畑龍俊, 他10名
    • Organizer
      第49回日本小児血液学会・第23回日本小児がん学会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2007-12-15
  • [Presentation] NOGマウスを用いたヒト造血幹細胞の測定2007

    • Author(s)
      中畑龍俊
    • Organizer
      シンポジウム:ゲノム解析からin vivo解析への回帰
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2007-11-26
  • [Presentation] 再生不良性貧血に対するHLA一致同胞間移植前処置;CY+ATGとFlu+Cy+TAI/TLIの比較2007

    • Author(s)
      矢部普正、中畑龍俊, 他8名
    • Organizer
      第69回日本血液学会 第49回日本臨床血液学会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2007-10-13
  • [Presentation] 霊長類ES細胞からのへマンギオブラストの分化誘導におけるVEGF関連因子の作用の検討2007

    • Author(s)
      梅田雄嗣、中畑龍俊, 他10名
    • Organizer
      第69回日本血液学会 第49回日本臨床血液学会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2007-10-12
  • [Presentation] ヒトES細胞から血液細胞への分化誘導2007

    • Author(s)
      馬峰、中畑龍俊, 他3名
    • Organizer
      第69回日本血液学会 第49回日本臨床血液学会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2007-10-12
  • [Presentation] Mechanisms of INNO-406-mediated cell death in Bcr-Abl leukemic cells.2007

    • Author(s)
      Kimura S, Nakahata T 他5名
    • Organizer
      66th Annual Meeting of the Japanese Canser Assosiation
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2007-10-04
  • [Presentation] Topoisomerase I inhibitors suppress metastasis of osteosarcoma cell lines by reducing migration.2007

    • Author(s)
      Yui Y, Nakahata T 他6名
    • Organizer
      66th Annual Meeting of the Japanese Canser Assosiation
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2007-10-03
  • [Presentation] ヒトES細胞から肥満細胞への分化誘導2007

    • Author(s)
      馬峰、中畑龍俊, 他4名
    • Organizer
      第28回日本炎症・再生医学会
    • Place of Presentation
      京王プラザホテル(東京)
    • Year and Date
      2007-08-02
  • [Presentation] マウエES細胞由来骨格筋前駆・幹細胞の効率的分化方法の確立2007

    • Author(s)
      張璽、 中畑龍俊, 他3名
    • Organizer
      第28回日本炎症・再生医学会
    • Place of Presentation
      京王プラザホテル(東京)
    • Year and Date
      2007-08-02
  • [Presentation] 霊長類ES細胞由来血管内皮細胞からの造血発生2007

    • Author(s)
      梅田雄嗣、中畑龍俊, 他7名
    • Organizer
      第11回京都分子血液フォーラム
    • Place of Presentation
      京都国際ホテル
    • Year and Date
      2007-06-23
  • [Presentation] 小児造血幹細胞移植症例に伴う腎障害の検討2007

    • Author(s)
      加藤格、中畑龍俊, 他4名
    • Organizer
      第87回近畿血液学地方会
    • Place of Presentation
      大阪テイジンホール
    • Year and Date
      2007-06-16
  • [Presentation] 幹細胞を用いた再生医療の現状と将来2007

    • Author(s)
      中畑龍俊
    • Organizer
      第5回北東北血液研究会
    • Place of Presentation
      秋田キャッスルホテル
    • Year and Date
      2007-05-12
  • [Presentation] これからの小児医療:再生医療を中心として2007

    • Author(s)
      中畑龍俊
    • Organizer
      第145回日本小児科学会青森地方会
    • Place of Presentation
      弘前大学
    • Year and Date
      2007-04-07
  • [Presentation] 基調講演:造血幹細胞を用いた再生医療2007

    • Author(s)
      中畑龍俊
    • Organizer
      第27回日本医学会総会
    • Place of Presentation
      大阪国際会議場
    • Year and Date
      2007-04-06

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Published: 2010-02-04   Modified: 2016-04-21  

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