13539
Effects of overexpression of IL-1 receptor-associated kinase on NFkappaB activation , IL-2 production and stress-activated protein kinases in the murine T cell line EL4 .
 IL-2, IL-1 receptor-associated kinase, NFkappaB, murine T cell line EL4
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-2, IL-1 receptor-associated kinase, NFkappaB, murine T cell line EL4