5330
Exogenous IL-2 , which restitutes the proliferative response of the anti-CD3- and anti-CD28- treated Rel-/- T cells , restores production of IL-5, TNF-alpha , and IFN-gamma , but not IL-3 and GM-CSF expression to approximately normal levels.
 IL-3, TNF-alpha, IL-2, GM-CSF, IFN-gamma
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-3, TNF-alpha, IL-2, GM-CSF, IFN-gamma