Analysis of the onset of ocular chronic graft versus host disease caused by donor-derived fibroblasts and the development of the new therapeutic intervention
Project/Area Number |
20592058
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Ophthalmology
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Research Institution | Keio University |
Principal Investigator |
OGAWA Yoko Keio University, 医学部, 講師 (30160774)
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Co-Investigator(Kenkyū-buntansha) |
SHIMMURA Shigeto 慶應義塾大学, 医学部, 准教授 (00235780)
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Co-Investigator(Renkei-kenkyūsha) |
MATSUZAKI Yumi 慶應義塾大学, 医学部, 准教授 (50338183)
TSUBOTA Kazuo 慶應義塾大学, 医学部, 教授 (40163878)
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Project Period (FY) |
2008 – 2010
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Project Status |
Completed (Fiscal Year 2010)
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Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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Keywords | 眼病理学 / 移植片対宿主病 / ドライアイ / 線維化 / 線維芽細胞 / 慢性移植片対宿主病 / 骨髄幹細胞 |
Research Abstract |
To determine whether donor-derived fibroblasts originate from bone marrow, we used an animal model of chronic graft versus host disease (cGVHD). (Zhang Y, J Immunol, 2002) To examine the cellular sources of donor-derived fibroblasts in cGVHD recipients, we analyzed mesenchymal stem cells (MSC) (Morikawa S, J Exp Med. 2009) and hematopoietic stem cells (HSC) (Matsuzaki Y, Immunity 2004) from bone marrow. We performed the prospective study using freshly isolated MSCs from donor and HSC from recipient. This is a MSC alone mismatched transplantation. In contrast, MSCs from recipients and HSCs from donor used as a syngeneic MSC transplantation. In mismatched MSC transplantation, mallory staining of lacrimal gland, liver and salivary gland revealed progressive fibrosis, similar to whole bone marrow transplantation. In contrast, excessive fibrotic areas were scarcely detected 3 and 8 weeks after syngeneic MSC transplantation. When GFP B10.D2 mice were used as donors, GFP+MSCs were found residing in cGVHD fibrotic lesion such as the lacrimal gland, skin and intestine. These results suggest that donor MSCs are partially a source of HSP47+fibroblasts in cGVHD fibrotic tissue. In addition, these results suggest that donor MSCs alone are sufficient to induce cGVHD fibrosis.
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Report
(4 results)
Research Products
(77 results)
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[Journal Article] Topical tranilast for treatment of the early stage of mild dry eye associated with chronic GVHD.2010
Author(s)
Ogawa Y, Dogru M, Uchino M, Tatematsu Y, Kamoi M, Yamamoto Y, Ogawa J, Ishida R, Kaido M, Hara S, R, Matsumoto Y, Kawakita T, Tsubota K.
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Journal Title
Bone Marrow Transplant.(Corresponding author) 45
Pages: 565-569
Related Report
Peer Reviewed
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[Journal Article] Topical tranilast for treatment of the early stage of mild dry eye associated with chronic GVHD.2010
Author(s)
Ogawa Y, Dogru M, Uchino M, Tatematsu Y, Kamoi M, Yamamoto Y, Ogawa J, Ishida R, Kaido M, Hara S, R, Matsumoto Y, Kawakita T, Tsubota K.
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Journal Title
Bone Marrow Transplant
Volume: 45
Pages: 565-569
Related Report
Peer Reviewed
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[Journal Article] Lacrimal hypofunction as a new mechanism of dry eye in visual display terminal users.2010
Author(s)
Nakamura S, Kinoshita S, Yokoi N, Ogawa Y, Shibuya M, Nakashima H, R.Hisamura R, Imada T, Imagawa T, Uehara M, Shibuya I, Dogru M, Ward S, Tsubota K.
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] The role of oxidative stress and inflammation in conjunctivochalasis.2010
Author(s)
Ward SK, Wakamatsu TH, Dogru M, Ibrahim OM, Kaido M, Ogawa Y, Matsumoto Y, Igarashi A, Ishida R, Shimazaki J, Schnider C, Negishi K, Katakami C, Tsubota K
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Journal Title
Invest Ophthalmol Vis Sci
Volume: 51
Pages: 1994-2002
Related Report
Peer Reviewed
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[Journal Article] Topical tranilast for treatment of the early stage of mild dry eye associated with chronic GVHD2010
Author(s)
Ogawa Y, Dogru M, Uchino M, Tatematsu Y, Kamoi M, Yamamoto Y, Ogawa J, Ishida R, Kaido M, Hara S, R, Matsumoto Y, Kawakita T, Tsubota K.
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Journal Title
Bone Marrow Transplant 45
Pages: 565-569
Related Report
Peer Reviewed
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[Journal Article] Tear function and lipid layer alterations in dry eye patients with chronic graft-vs-host disease.2009
Author(s)
Ban Y, Ogawa Y, Goto E, Uchino M, Terauchi N, Seki M, Nakaya M, Saiki M, Mori T, Okamoto S, Matsumoto Y. Dogru M, Shimazaki J, Tsubota K.
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Journal Title
Eye.(Corresponding author) 23
Pages: 202-208
Related Report
Peer Reviewed
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[Journal Article]2009
Author(s)
小川葉子
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Journal Title
《造血幹細胞移植後合併症へのアプローチ》内科(南江堂)
Pages: 297-302
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[Journal Article]2009
Author(s)
坪田一男, 根岸一乃編, 小川葉子
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Journal Title
慶應義塾大学薬学部 薬剤師継続学習通信講座 第IV講座 外来で診る眼科疾患(慶應義塾大学出版会株式会社)
Pages: 51-68
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[Presentation] Role of Inositol 1,4,5,-Triphosphate Receptors and Ca^<2+> Signaling in Tear Secretion2010
Author(s)
Inaba T, Hisatsune C, Sasaki Y, Ogawa Y, Mikoshiba K, Tsubota K
Organizer
ARVO2010
Place of Presentation
Fort Lauderdale, FL, USA
Year and Date
2010-05-05
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[Presentation] ドライアイ旧診断基準と新診断基準の比較2009
Author(s)
内野美樹, 村戸ドール, 内野裕一, サマンサワード, 若松タイスヒトミ, オサマイブラヒム, 小川葉子, 横井則彦, 坪田一男
Organizer
第33回角膜カンファランス
Place of Presentation
大阪
Year and Date
2009-02-20
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