8509
For example, certain oxidants are known to activate the nuclear transcription factor kappa B , which regulates the expression of a variety of different adhesion molecules , cytokines , and enzymes .
 ( protein: transcription factor, None) , ( protein: enzymes, None) , ( protein: nuclear transcription factor kappa B, None) , ( protein: cytokines, None) , ( protein: adhesion molecules, 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 factor, None) , ( protein: enzymes, None) , ( protein: nuclear transcription factor kappa B, None) , ( protein: cytokines, None) , ( protein: adhesion molecules, None) 