11645
The T cell activation factor NF-ATc positively regulates HIV-1 replication and gene expression in T cells .
 ( protein: NF-ATc, None) , ( protein: T cell activation factor, None) , ( cell type: T cells, 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:
 ( protein: NF-ATc, None) , ( protein: T cell activation factor, None) , ( cell type: T cells, None) 