27802
Furthermore , embelin treatment at both the doses significantly decreased the elevated malondialdehyde , restored depleted glutathione , antioxidant enzymes , superoxide dismutase and catalase in liver .
 malondialdehyde, glutathione, superoxide
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 malondialdehyde, glutathione, superoxide