2445
Mechanistic studies in both in vivo and in vitro systems showed that the Nrf2 - mediated protection against diabetic nephropathy is , at least , partially through inhibition of transforming growth factor - beta1 ( TGF - beta1 ) and reduction of extracellular matrix production .
 Disease: diabetic nephropathy
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Disease: diabetic nephropathy