Figure 1From: Tetrandrine and thapsigargin release arachidonic acid from cells in culture and stimulate prostacyclin production in rat liver cells, but may do so by different pathwaysa): Tetrandrine (TET), isolated from the plant Stephania tetrandra (Structure reproduced with permission from G. Wang [9]) and b): Thapsigargin(THAP), isolated from the plant Thapsia garganica (Structure reproduced with permission from S. B. Christensen [15]).Back to article page