14162
Other bacterial toxins , tumor necrosis factor-alpha ( TNF ), interleukin-1 ( IL-1 ), T cell mitogens , UV light , gamma rays and oxidative stress were reported to induce NF-kappa B .
 tumor necrosis factor-alpha, T cell mitogens, NF-kappa B, TNF, interleukin-1, IL-1
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:
 tumor necrosis factor-alpha, T cell mitogens, NF-kappa B, TNF, interleukin-1, IL-1