8408
Recently, we showed that elevation of intracellular cyclic AMP inhibits NF-kappaB -mediated transcription in human monocytes and endothelial cells without preventing nuclear translocation of NF-kappaB complexes .
 ( protein: NF-kappaB, None) , ( protein: NF-kappaB complexes, None) , ( cell type: endothelial cells, None) , ( cell type: human monocytes, None) , ( protein: NF-kappaB, 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: NF-kappaB, None) , ( protein: NF-kappaB complexes, None) , ( cell type: endothelial cells, None) , ( cell type: human monocytes, None) , ( protein: NF-kappaB, None) 