14816
These results show that protein phosphatase 1 and 2A inhibitors exert multiple effects on cytokine production in human monocytes and suggest that these two phosphatases play important roles in regulating interleukin-1 production .
 protein: phosphatases; cell type: human monocytes; protein: interleukin-1
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: phosphatases, human monocytes, interleukin-1 
Answer:
 protein: phosphatases; cell type: human monocytes; protein: interleukin-1