7979
This study therefore examined the effect of angiotensin (ANG) II on NF-kappaB activation in monocytic cells , a major cellular component of human atheroma , by electrophoretic mobility shift assay .
 ( protein: NF-kappaB, None) , ( protein: angiotensin (ANG) II, None) , ( cell type: monocytic 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-kappaB, None) , ( protein: angiotensin (ANG) II, None) , ( cell type: monocytic cells, None) 