8689
Using this approach we first show that reactivities to the immunodominant and subdominant lytic cycle epitopes identified by T cells during primary EBV infection are regularly detectable in the CTL memory of virus carriers ; this implies that in such carriers chronic virus replication remains under direct T-cell control.
 ( cell type: T cells, None) , ( protein: lytic cycle epitopes, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( cell type: T cells, None) , ( protein: lytic cycle epitopes, None) 