8697
Using a recently developed transfection technique, we demonstrate that in primary human lymphocytes , stimulation of a 548 bp IL-2 promoter -luciferase reporter construct by phorbol ester and calcium ionophore is reversed by dexamethasone to a similar extent as in Jurkat T lymphoma cells transfected with a GRalpha expression vector .
 ( DNA: IL-2 promoter, None) , ( DNA: 548 bp IL-2 promoter -luciferase reporter construct, None) , ( protein: -luciferase, None) , ( protein: GRalpha, None) , ( cell type: primary human lymphocytes, 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:
 ( DNA: IL-2 promoter, None) , ( DNA: 548 bp IL-2 promoter -luciferase reporter construct, None) , ( protein: -luciferase, None) , ( protein: GRalpha, None) , ( cell type: primary human lymphocytes, None) 