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In addition , verapamil and nimodipine administration decreased malondialdehyde content and increased activities of super oxide dismutase activity and glutathione peroxidase in the kidney homogenate .
 Chemical: verapamil; Chemical: nimodipine; Chemical: malondialdehyde; Chemical: super oxide; Chemical: glutathione
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: verapamil; Chemical: nimodipine; Chemical: malondialdehyde; Chemical: super oxide; Chemical: glutathione