Consistently, EV71-stimulated translocation of NF-kappaB into the nucleus and degradation of IkappaBalpha in the cytosol was blocked by pretreatment with the selective inhibitors of MEK1/2 (U0126) and NF-kappaB (Bay11-7085), respectively, suggesting that MEK1/2-p42/p44 MAPK cascade linking to NF-kappaB was involved in COX-2 expression.
C0040715
Chromosomal translocation