13742
Taken together these results suggest that gamma-interferon mediated cell activation is responsible for STAT1alpha -induced transcription of the IP-10 gene in THP-1 macrophages as well as in monocytes from II-2 .
 ( cell line: II-2, None) , ( protein: IP-10, None) , ( protein: STAT1alpha, None) , ( cell line: THP-1 macrophages, None) , ( cell type: monocytes, 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 line: II-2, None) , ( protein: IP-10, None) , ( protein: STAT1alpha, None) , ( cell line: THP-1 macrophages, None) , ( cell type: monocytes, None) 