Basic studies on the autologous cure by manufacturing plateles
| Project/Area Number |
25462800
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Plastic surgery
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| Research Institution | Keio University |
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Principal Investigator |
Yazawa Masaki 慶應義塾大学, 医学部(信濃町), 講師 (60327567)
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| Co-Investigator(Kenkyū-buntansha) |
森 泰昌 国立研究開発法人国立がん研究センター, 中央病院, 医員 (00296708)
松原 由美子 慶應義塾大学, 医学部(信濃町), 特任准教授 (70365427)
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| Project Period (FY) |
2013-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 再生医学 / 血小板 |
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| Outline of Final Research Achievements |
Platelets are released from mature megakaryocytes and have an essential role in hemostatic plug formation. Recently, a line of evidence supports the clinical application of platelets to accelerate wound healing. However, it is difficult to use peripheral platelets for wide-range wound. Thus, new strategies for manufacturing megakaryocytes and subsequently platelets are urgently needed. Thus, the use of pre-adipocytes from adipose tissues would be advantageous for establishing a culture system to produce platelets for clinical application. Pre-adipocyte-derived platelets have the ability of activation and contain cytokines in relation to wound healing. We also examined the effect of pre-adipocyte-derived platelets on wound healing of immunodeficient NOG mouse with full-thickness excisional wound. Taken together, manufacturing platelets from pre-adipocytes would be advantageous for wound healing.
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Report
(5 results)
Research Products
(1 results)
