230
Inhibition of endogenous NO production by L-N-monomethyl-arginine also induced the expression of VCAM-1 , but did not augment cytokine-induced VCAM-1 expression .
 ( protein: VCAM-1, None) , ( protein: VCAM-1, 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: VCAM-1, None) , ( protein: VCAM-1, None) 