9075
We examined the effects of IFN-gamma on both basal and IL-4 / IL-13 -induced IL-1R gene expression in primary monocytes .
 IL-4, monocytes, IL-1R, IL-1R gene, IL-13, primary monocytes, IFN-gamma
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 IL-4, monocytes, IL-1R, IL-1R gene, IL-13, primary monocytes, IFN-gamma