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新型 TPZ 类化合物 Q39 低氧抗肿瘤活性研究. 浙江大学 药学院 药理毒理与生化药学研究所. 汇报人:张俊 导师:杨 波 教授 何俏军 教授. 研究背景. Cytoplasm. Degradation. Hypoxia. HIF-1 α. HIF-1β. Transcription. HIF-1. Nuclear. Erythropoiesis /EPO……. Cell proliferation and viability/BINP3 ……. Angiogenesis /VEGF……. - PowerPoint PPT Presentation
TPZQ39
NuclearCytoplasmTranscriptionHIF-1DegradationHIF-1HIF-1Angiogenesis/VEGFMetabolism/GLUT1Erythropoiesis/EPOCell proliferation and viability/BINP3
Tirapazamine (TPZ)Q39Q39Tirapazamine TPZ
Q39HIF-1?Q39
Q39
CQ39HIF-1Q39HIF-1mRNAQ39HIF-1
CA & B. Q39VEGFC. Q39VEGF mRNA
Q39VEGF
ABQ39HIF-1VEGF
Q39VEGFHIF-1A & B. Q39 siRNA (HIF-1)HIF-1C. Q39 siRNA(HIF-1)VEGF mRNAD. Q39 siRNA(HIF-1)VEGF
Q39HIF-1X
Q39HIF-1HIF1synthesisdegradationMG132X
Akt/mTOR/4E-BP1Q39HIF-1A.PI3K-LY294002HIF-1B. Q39P-AKTC. Q39mTORD. Q39 4E-BP1 eIF4E
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