6764
On the contrary, the release of MCP-1 was significantly inhibited, also in a dose-dependent manner .
 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: MCP-1 
Answer:
 protein: MCP-1