20257
Taken together , these results demonstrate that HSYA is able to significantly protect the liver from oxidative stress , which requires for HSYA to stimulate PPAR gamma activity , reduce cell proliferation and suppress ECM synthesis .
 Chemical: HSYA; Chemical: HSYA
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: HSYA; Chemical: HSYA