8668
Here we show that JunB , but not the other Jun family members , was selectively induced in Th2 cells and not in Th1 cells during differentiation.
 ( cell type: Th1 cells, None) , ( protein: JunB, None) , ( protein: Jun family members, None) , ( cell type: Th2 cells, 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:
 ( cell type: Th1 cells, None) , ( protein: JunB, None) , ( protein: Jun family members, None) , ( cell type: Th2 cells, None) 