27574
In conclusion , by using Nrf2 - activators with independent mechanisms of action , we show in a rat model of NASH that the activation of Nrf2 is responsible for the anti - fibrotic effects of these drugs .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None