10246
Together, these results suggest that class I triggering can induce the activity of NF-kappa B/Rel nuclear activity in peripheral blood T lymphocytes , thereby modulating the expression of genes regulated by these transcription factors .
 ( protein: transcription factors, None) , ( protein: NF-kappa B/Rel, None) , ( cell type: peripheral blood T lymphocytes, 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: transcription factors, None) , ( protein: NF-kappa B/Rel, None) , ( cell type: peripheral blood T lymphocytes, None) 