11145
The nuclear factor kappaB ( NF-kappaB ) is thought to be crucially involved in the gene activation of several cytokines , including tumor necrosis factor alpha ( TNF ).
 ( protein: nuclear factor kappaB, None) , ( protein: cytokines, None) , ( protein: NF-kappaB, None) , ( protein: TNF, None) , ( protein: tumor necrosis factor alpha, 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: nuclear factor kappaB, None) , ( protein: cytokines, None) , ( protein: NF-kappaB, None) , ( protein: TNF, None) , ( protein: tumor necrosis factor alpha, None) 