6343
These data suggest that selenium supplementation may be used to modulate the expression of NF-kappa B target genes and HIV-1 .
 ( protein: NF-kappa B, None) , ( DNA: NF-kappa B target genes, 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) , ( DNA: NF-kappa B target genes, None) 