469
That synergy of signaling pathways is relevant for the anti-Ig induction of c-fos is supported by the fact that cAMP -inducing agents and okadaic acid further enhance anti-Ig induction of c-fos .
 ( DNA: c-fos, None) , ( protein: anti-Ig, None) , ( protein: anti-Ig, None) , ( DNA: c-fos, 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:
 ( DNA: c-fos, None) , ( protein: anti-Ig, None) , ( protein: anti-Ig, None) , ( DNA: c-fos, None) 