10632
Furthermore , TSA also decreased cellular ROS and H ( 2 ) O ( 2 ) accumulation induced by TGF - beta , whereas it elevated intracellular GSH level and cellular total antioxidant capacity .
 TSA, H ( 2 ) O ( 2 ), GSH
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 TSA, H ( 2 ) O ( 2 ), GSH