10530
We have characterized the expression of STAT and IFN regulatory factor (IRF) family transcription factors in primary human blood mononuclear cells and macrophages in response to IFN-alpha and IFN-gamma stimulation .
 ( cell type: macrophages, None) , ( protein: STAT and IFN regulatory factor (IRF) family transcription factors, None) , ( cell type: primary human blood mononuclear 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: macrophages, None) , ( protein: STAT and IFN regulatory factor (IRF) family transcription factors, None) , ( cell type: primary human blood mononuclear cells, None) 