tokens: This observation was further confirmed in a rat air pouch model in vivo , in which both aspirin and triflusal inhibited PGE2 production ( ID50 = 18 . 9 and 11 . 4 mg/kg p . o . , respectively ) but only triflusal -treated animals showed a decrease in COX-2 expression .
folded_tokens: this observation was further confirmed in a rat air pouch model in vivo , in which both aspirin and triflusal inhibited pge2 production ( id50 = 18 . 9 and 11 . 4 mg/kg p . o . , respectively ) but only triflusal -treated animals showed a decrease in cox-2 expression .
labels: O O O O O O O B-other_name I-other_name I-other_name I-other_name O O O O O O B-other_organic_compound O B-other_organic_compound O B-other_organic_compound O O O O O O O O O O O O O O O O O O O O O B-other_organic_compound O O O O O O B-protein_molecule O O