8406
Role of cyclic AMP response element-binding protein in cyclic AMP inhibition of NF-kappaB -mediated transcription .
 NF-kappaB, cyclic AMP response element-binding protein
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:
 NF-kappaB, cyclic AMP response element-binding protein