914
NF-kappa B activity in T cells stably expressing the Tax protein of human T cell lymphotropic virus type I .
 cell type: T cells; protein: Tax protein; protein: NF-kappa B
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 cell type: T cells; protein: Tax protein; protein: NF-kappa B