Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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Research Abstract |
In this study, we isolated 5 clones of mesenchymal stem cells from human umbilical cord blood. Four clones yielded MSC with more than 1,000-fold expansion capacity after cryopreservation as well as before cryopreservation. Chromosomal analysis showed an abnormal karyotype in one clone after freezing. Further studies are needed to investigate the risk of prolonged culture periods and cryopreservation for the safety of MSC cell therapy.
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