6183
Gangliosides prepared from RCC supernatants , as well as the purified bovine gangliosides G(m1) and G(d1a), suppressed NFkappaB binding activity in T cells and reduced expression of the cytokines IL-2 and IFN-gamma .
 T cells, IFN-gamma, IL-2, cytokines, NFkappaB
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:
 T cells, IFN-gamma, IL-2, cytokines, NFkappaB