12986
The activation of UGTs and glutathione peroxidase and the inhibition of CYP2E1 by genistein were observed , and UGTs mRNA expression level with genistein was measured .
 glutathione, genistein, genistein
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 glutathione, genistein, genistein