Over the past 10 years adoptive immunotherapieshave been developed for cancer treatment. Cytotoxic Tlymphocytes (CTL) play a major role in host antitumorimmune response. The perforin and Fas ligand (Fas-L)pathways whi...Over the past 10 years adoptive immunotherapieshave been developed for cancer treatment. Cytotoxic Tlymphocytes (CTL) play a major role in host antitumorimmune response. The perforin and Fas ligand (Fas-L)pathways which were two major mechanisms are res-ponsible for tumor cell death by CTLs. A major obstacleto the application of adoptive imunotherapy in thetreatment of human malignancy has been the inability展开更多
The present study is to investigate the role of Puma in cardiomyocyte death induced by hypoxia/reoxygenation(H/R).We found that H/R increased the level of Puma mRNA and protein accompanied by the elevation of cardiomy...The present study is to investigate the role of Puma in cardiomyocyte death induced by hypoxia/reoxygenation(H/R).We found that H/R increased the level of Puma mRNA and protein accompanied by the elevation of cardiomyocyte death.Inhibition of endogenous Puma by siRNA attenuated H/R-induced cell death.Puma stimulated caspase-8 activation.展开更多
文摘Over the past 10 years adoptive immunotherapieshave been developed for cancer treatment. Cytotoxic Tlymphocytes (CTL) play a major role in host antitumorimmune response. The perforin and Fas ligand (Fas-L)pathways which were two major mechanisms are res-ponsible for tumor cell death by CTLs. A major obstacleto the application of adoptive imunotherapy in thetreatment of human malignancy has been the inability
文摘The present study is to investigate the role of Puma in cardiomyocyte death induced by hypoxia/reoxygenation(H/R).We found that H/R increased the level of Puma mRNA and protein accompanied by the elevation of cardiomyocyte death.Inhibition of endogenous Puma by siRNA attenuated H/R-induced cell death.Puma stimulated caspase-8 activation.
