Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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Outline of Final Research Achievements |
We could establish the GMP-grade clinical NK cell expansion system under the condition with OKT3, tacrolimus, dalteparin and cytokines such as IL-2 and IL-15 using peripheral blood mononuclear cells (PBMC) from patients with hematological malignancies such as malignant lymphoma. Expanded NK cell had strong cytolytic activity against K562 human leukemic cell line without pre-sensitization. Using this system, we could planed autologous expanded NK cell therapy clinical trial with rituximab (Phase I/II) against relapse/refractory B cell malignant lymphoma.
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