1414
Treatment of a human promyelocytic leukemia cell line , HL-60 , with 10 micrograms/mL etoposide or 2 microM 1-beta-D-arabinofuranosylcytosine induced NF-kappa B activation within 1 hr and subsequently caused apoptosis within 3-4 hr.
 ( protein: NF-kappa B, None) , ( cell line: HL-60, None) , ( cell line: human promyelocytic leukemia cell line, 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-kappa B, None) , ( cell line: HL-60, None) , ( cell line: human promyelocytic leukemia cell line, None) 