9165
These observations can be linked with the inhibition of NF-kappa B activation when uninfected monocytes are induced by either tumor necrosis factor alpha ( TNF-alpha ) phorbol 12-myristate 13-acetate ( PMA ) or lipopolysaccharide ( LPS ).
 ( protein: TNF-alpha, None) , ( protein: tumor necrosis factor alpha, None) , ( protein: NF-kappa B, 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: TNF-alpha, None) , ( protein: tumor necrosis factor alpha, None) , ( protein: NF-kappa B, None) 