12273
Lipopolysaccharide ( LPS )-prestimulated and untreated THP-1 cells were cocultured with resting human umbilical vein endothelial cells ( HUVEC ) for 3 and 24 h in the presence of colimycin to neutralize LPS traces.
 ( cell type: endothelial cells, None) , ( cell line: THP-1 cells, None) , ( cell type: resting human umbilical vein endothelial cells, None) , ( cell type: HUVEC, 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:
 ( cell type: endothelial cells, None) , ( cell line: THP-1 cells, None) , ( cell type: resting human umbilical vein endothelial cells, None) , ( cell type: HUVEC, None) 