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The endothelium plays a critical role in inflammation by directing circulating leukocytes into extravascular tissues by expressing adhesive molecules for leukocytes [e.g., endothelial-leukocyte adhesion molecule 1 ( ELAM-1 ) and intercellular adhesion molecule 1 ( ICAM-1 )].
 protein: ICAM-1; cell type: leukocytes; protein: endothelial-leukocyte adhesion molecule 1; protein: ELAM-1; protein: intercellular adhesion molecule 1; protein: adhesive molecules; cell type: circulating leukocytes
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 protein: ICAM-1; cell type: leukocytes; protein: endothelial-leukocyte adhesion molecule 1; protein: ELAM-1; protein: intercellular adhesion molecule 1; protein: adhesive molecules; cell type: circulating leukocytes