1995
Using GC cell lines we show that C / EBPbeta can regulate the expression of endogenous COX - 2 and transactivate the promoter of the COX - 2 gene , depending on its methylation status .
 Anatomy: GC cell lines
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: GC cell lines