10252
Anti- E. chaffeensis antibody complexed with E. chaffeensis significantly enhanced mRNA expression of IL-1beta in THP-1 cells .
 cell line: THP-1 cells; protein: IL-1beta; protein: Anti- E. chaffeensis antibody
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: THP-1 cells, IL-1beta, Anti- E. chaffeensis antibody 
Answer:
 cell line: THP-1 cells; protein: IL-1beta; protein: Anti- E. chaffeensis antibody