7992
Increased mRNA and surface expression of E-selectin , ICAM-1 , and VCAM-1 were noted within hours.
 ICAM-1, mRNA, E-selectin, VCAM-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:
 ICAM-1, mRNA, E-selectin, VCAM-1