9080
Inhibition of IL-1R gene expression by IFN-gamma and IL-10 was not due to down-regulation of surface IL-4R because pretreatment with these cytokines did not decrease the number of IL-4 binding sites per cell.
 ( protein: IL-10, None) , ( protein: IL-4R, None) , ( protein: IL-4, None) , ( protein: IL-1R, None) , ( protein: surface IL-4R, None) , ( DNA: IL-1R gene, 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: IL-10, None) , ( protein: IL-4R, None) , ( protein: IL-4, None) , ( protein: IL-1R, None) , ( protein: surface IL-4R, None) , ( DNA: IL-1R gene, None) , ( protein: IFN-gamma, None) 