| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Research Abstract |
Personalized therapy progresses in the treatment of the lung cancer. cMet is important as a drug-resistant factor for the EGFR tyrosine kinase inhibitor. DNA topoisomerase I (TopoI) is necessary for replication of DNA and is a target enzyme of irinotecan. We focused on the relation between these two protein . cMet up-regulate expression of TopoI in lung cancer cell lines, and we showed that it prescribed sensitivity of irinotecan, a TopoI inhibitor. Furthermore, We showed that TopoI correlated to Met protein in the tumor sample of the lung cancer patients and that cMet protein was the prognostic factor.
As for this study, it is significant for progress of the personalized therapy for lung cancer treatment.
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