13934
Taken together, ciprofloxacin increased the levels of immediate-early transcripts , enhanced IL-2 and metallothionein promoter induction , and upregulated AP-1 concentrations in primary lymphocytes , reflecting a program commonly observed in mammalian stress responses .
 ( protein: IL-2, None) , ( protein: AP-1, None) , ( RNA: immediate-early transcripts, None) , ( cell type: primary lymphocytes, None) , ( protein: metallothionein, 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-2, None) , ( protein: AP-1, None) , ( RNA: immediate-early transcripts, None) , ( cell type: primary lymphocytes, None) , ( protein: metallothionein, None) 