10634
In conclusion , this study provides the first evidence implicating that TSA inhibits TGF - beta - induced ROS accumulation and myofibroblast differentiation via enhanced Nrf2 - ARE signaling .
 TSA
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 TSA