10395
Using TNF-alpha-activity neutralizing antibodies , the authors demonstrated that the upregulation of NF-kappa B was found to depend, at later time point, on an autocrine effect of TNF-alpha secreted following triggering of HLA-DR antigens .
 protein: NF-kappa B; protein: HLA-DR antigens; protein: TNF-alpha; protein: TNF-alpha-activity neutralizing antibodies
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: NF-kappa B, HLA-DR antigens, TNF-alpha, TNF-alpha-activity neutralizing antibodies 
Answer:
 protein: NF-kappa B; protein: HLA-DR antigens; protein: TNF-alpha; protein: TNF-alpha-activity neutralizing antibodies