6930
Better understanding of transcriptional regulation of adhesion molecules in ECs may provide important insight into plaque formation .
 protein: adhesion molecules; cell type: ECs
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: adhesion molecules, ECs 
Answer:
 protein: adhesion molecules; cell type: ECs