Fig. 4From: Anti-inflammatory effects of 18-nor-ent-pimara-9(11),15-diene-4β-ol isolated from the roots of Aralia continentalis on LPS-induced in RAW264.7 cellsThe effect of 18-nor-ent-pimara-9(11),15-diene-4β-ol on MAPK signaling activation in LPS-stimulated RAW264.7 cells. RAW264.7 cells were pretreated with 18-nor-ent-pimara-9(11),15-diene-4β-ol for 6 h and then co-treated with LPS (1 μg/ml) for 20 min. For Western blot analysis, the cell lysates were subjected to SDS-PAGE and the Western blot was performed using antibodies against p-ERK1/2, p-p38 and Total p-38 and Total ERK1/2 were used as internal controlBack to article page