10733
RT - QPCR analyses revealed that GC treatment also induced a down - regulation of liver nuclear receptors ( Fxr , Gr and Shp ) , transporters ( Ntcp , Mrp4 and Bcrp ) and enzymes ( Cyp7a1 and Baat ) , whereas Bsep , Mrp2 and Cyp27a1 were up - regulated .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None