12406
Reduction of reactive oxygen species ameliorates metabolism - secretion coupling in islets of diabetic GK rats by suppressing lactate overproduction .
 Chemical: oxygen; Chemical: lactate
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: oxygen; Chemical: lactate