13966
Differential regulation of the Janus kinase -STAT pathway and biologic function of IL-13 in primary human NK and T cells : a comparative study with IL-4 .
 ( protein: -STAT, None) , ( protein: IL-13, None) , ( protein: Janus kinase, None) , ( protein: IL-4, 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: -STAT, None) , ( protein: IL-13, None) , ( protein: Janus kinase, None) , ( protein: IL-4, None) 