15108
Liver mitochondria from manganese - injected C57BL / 6J mice had similar increases in MnSOD activity ( 81 % ) and metallation as were seen in 129 / SvEVTac mice .
 Chemical: manganese; Chemical: MnSOD
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: manganese; Chemical: MnSOD