10196
We have investigated the effect of adenovirus 2 ( Ad2 ) infection on human monocytes and monocyte-derived macrophages with regard to expression of TNF-alpha and IL-1 beta .
 ( protein: TNF-alpha, None) , ( protein: IL-1 beta, None) , ( cell type: monocyte-derived macrophages, None) , ( cell type: human monocytes, None) , ( cell type: macrophages, 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: TNF-alpha, None) , ( protein: IL-1 beta, None) , ( cell type: monocyte-derived macrophages, None) , ( cell type: human monocytes, None) , ( cell type: macrophages, None) 