组胺是一种炎症介质和生物活性物质，更是中枢神经系统中的一种重要的神经递质或神经调质。
Histamine is a medium of inflammation, and yet is an important neurotransmitter or neuromodulatory in central nerve system.
NO被认为是非胆碱能、非肾上腺素能神经的递质或介质，参与痛觉传入与感觉传递过程。
Considered as a transmitter and medium of non-cholinergic and non-adrenergic nerves, no involves in introduction of sense of pain and transmission of aesthesis.
应用推荐