3587
To investigate the mechanisms of transcriptional activation of interleukin-1beta ( IL-1beta ) in non-monocytic cells, we constructed a series of reporter plasmids with the bacterial chloramphenicol acetyltransferase gene linked to various parts of the human IL-1beta promoter and performed transient transfection experiments .
 ( protein: IL-1beta, None) , ( DNA: IL-1beta promoter, None) , ( protein: interleukin-1beta, None) , ( protein: IL-1beta, None) , ( DNA: human IL-1beta promoter, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( protein: IL-1beta, None) , ( DNA: IL-1beta promoter, None) , ( protein: interleukin-1beta, None) , ( protein: IL-1beta, None) , ( DNA: human IL-1beta promoter, None) 