9649
This was also accompanied by a decrease in both PKC activity and nuclear transcription factor- kappaB activation , also without loss of cell viability.
 ( protein: kappaB, None) , ( protein: PKC, 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: kappaB, None) , ( protein: PKC, None) 