4591
As revealed by glucose oxidase ( GOD ) and radioimmunoassay ( RIA ) , both dimethyldiguanide ( DC , 0 . 6gkg ( - 1 ) d ( - 1 ) ) and CPS ( 0 . 3 , 0 . 6 , 1 . 2gkg ( - 1 ) d ( - 1 ) ) treatments significantly resulted in down - regulation of blood glucose and insulin levels in serum , while the levels of oxidative stress markers were markedly lowered through ELISA assay .
 Chemical: glucose; Chemical: dimethyldiguanide; Chemical: glucose
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: glucose; Chemical: dimethyldiguanide; Chemical: glucose