It suggests that microinjection of large doses of Dex into the NTS might enhance the serum nitric oxide formation to modulate the cardiovascular action by non-genomic mechanism.

• 这些结果提示大剂量地塞米松在孤束核内可能通过非基因调控机制促进外周一氧化氮的形成达到调节心血管活动的作用。