13538
These data indicate that the IFN-gamma -independent component of the target cell HLA-DR expression induced by lymphocyte adhesion uses a signaling pathway that is distinct from the IFN-gamma -dependent mechanism and also suggest that CIITA is not required.
 ( protein: HLA-DR, None) , ( protein: CIITA, None) , ( protein: IFN-gamma, None) , ( protein: IFN-gamma, 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: HLA-DR, None) , ( protein: CIITA, None) , ( protein: IFN-gamma, None) , ( protein: IFN-gamma, None) 