7885
Extracellular-regulated kinase 1/2 , Jun N-terminal kinase , and c-Jun are involved in NF-kappa B -dependent IL-6 expression in human monocytes.
 IL-6, Jun N-terminal kinase, NF-kappa B, c-Jun, Extracellular-regulated kinase 1/2
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:
 IL-6, Jun N-terminal kinase, NF-kappa B, c-Jun, Extracellular-regulated kinase 1/2