13984
We demonstrate here that TRAIL ( TNF-related apoptosis -inducing ligand ), a recently identified DIL , also activates NFkappaB in lymphoid cell lines in a kinetic similar to TNFalpha .
 NFkappaB, TNFalpha, TNF-related apoptosis -inducing ligand, TRAIL, DIL
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:
 NFkappaB, TNFalpha, TNF-related apoptosis -inducing ligand, TRAIL, DIL