9806
The results show that fucoidan may decrease MM cell escape from cytarabine cytotoxicity , and that fucoidan can down - regulate CXCR4 , MMP9 and RHoC expression .
 Chemical: cytarabine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: cytarabine