4301
Suppression of c-jun by antisense oligonucleotides inhibits cell adhesion but not respiratory burst during phorbol ester-induced differentiation of U937 human monoblastic cells .
 ( DNA: c-jun, None) , ( cell line: U937 human monoblastic cells, 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: c-jun, None) , ( cell line: U937 human monoblastic cells, None) 