8581
Inhibition of NOS during the second A/R insult results in the generation of an oxidant stress similar to that observed after the first A/R challenge .
 ( protein: NOS, 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: NOS, None) 