A dose-dependent relationship between the levels of Lue expression and doses of Ad SIIN- FEKL-Luc was observed,and the expression of Luc could be still detected in DC 4 d after Ad SIINFEKL-Luc in- fection.

• Luc在DC中的表达水平与Ad SIINFEKL-Luc所用剂量具有剂量效应关系,Ad SIINFEKL-Luc一次感染后在DC中持续4d仍然检测得到Luc的表达。