3946
Induction of NF-kappaB -dependent gene expression in transiently transfected human monocytic THP-1 cells and human umbilical vein endothelial cells was inhibited by elevated cAMP and by overexpression of the catalytic subunit of protein kinase A ( PKA ).
 ( protein: PKA, None) , ( cell type: endothelial cells, None) , ( protein: protein kinase A, None) , ( cell type: human umbilical vein endothelial cells, None) , ( protein: NF-kappaB, None) , ( cell line: human monocytic THP-1 cells, None) , ( protein: catalytic subunit, 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: PKA, None) , ( cell type: endothelial cells, None) , ( protein: protein kinase A, None) , ( cell type: human umbilical vein endothelial cells, None) , ( protein: NF-kappaB, None) , ( cell line: human monocytic THP-1 cells, None) , ( protein: catalytic subunit, None) 