5993
In contrast, BRL49653 significantly increased MCP-1 ( biotinylated MCP-1 ) binding to THP-1 cells , whereas RA had no effect.
 cell type: THP-1 cells; protein: biotinylated MCP-1; protein: MCP-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: THP-1 cells, biotinylated MCP-1, MCP-1 
Answer:
 cell type: THP-1 cells; protein: biotinylated MCP-1; protein: MCP-1