4387
Like LPS , purified native B. burgdorferi OspA and synthetic analogs of OspA , OspB , and two T. pallidum lipoproteins ( Tpp47 and Tpp17 ) all induced NF-kappa B translocation in THP-1 human monocytoid cells .
 THP-1 human monocytoid cells, NF-kappa B, Tpp17, T. pallidum lipoproteins, Tpp47, OspA, OspB, purified native B. burgdorferi OspA
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:
 THP-1 human monocytoid cells, NF-kappa B, Tpp17, T. pallidum lipoproteins, Tpp47, OspA, OspB, purified native B. burgdorferi OspA