12752
The study demonstrates that EBV can up-regulate IL-1beta expression , possibly by using RBP , NF-kappaB , or both.
 RBP, IL-1beta, NF-kappaB
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 RBP, IL-1beta, NF-kappaB