7387
CONCLUSIONS: These results suggest that LPS -induced NF-kappaB activation and TNF-alpha release in human monocytes are independent of PKC activity .
 protein: PKC; protein: NF-kappaB; protein: TNF-alpha; cell type: human monocytes
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: PKC, NF-kappaB, TNF-alpha, human monocytes 
Answer:
 protein: PKC; protein: NF-kappaB; protein: TNF-alpha; cell type: human monocytes