12745
Here, we demonstrate through the use of intracellular staining that interleukin-1beta ( IL-1beta ) is expressed in LCLs and investigate the influence of the individual latent proteins on the expression of IL-1beta .
 protein: IL-1beta; protein: latent proteins; protein: IL-1beta; protein: interleukin-1beta; cell line: LCLs
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: IL-1beta, latent proteins, IL-1beta, interleukin-1beta, LCLs 
Answer:
 protein: IL-1beta; protein: latent proteins; protein: IL-1beta; protein: interleukin-1beta; cell line: LCLs