2442
RESULTS : The glomeruli of human diabetic nephropathy patients were under oxidative stress and had elevated Nrf2 levels .
 Disease: diabetic nephropathy
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: diabetic nephropathy 
Answer:
 Disease: diabetic nephropathy