1299
Activation also induced c-rel and p105/p50 mRNA synthesis , but not p65 mRNA whose expression was constitutive.
 ( RNA: p65 mRNA, None) , ( protein: p65, 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:
 ( RNA: p65 mRNA, None) , ( protein: p65, None) 