6963
This was associated with a reduction in endothelial MCP-1 secretion and GRO-alpha immobilization .
 GRO-alpha, MCP-1
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:
 GRO-alpha, MCP-1