18522
Total PR expression increased with 5 mu M 5AzadC treatment , whereas PR - B expression increased with 5 and 10 mu M 5AzadC treatment in U373 cells , but not in D54 cells .
 Chemical: 5AzadC; Chemical: 5AzadC
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: 5AzadC; Chemical: 5AzadC