Objective To investigate the distribution of the subtypes of 5-hydroxytryptamine receptors in rat submaxillary gland and the functions of 5-HT.

目的研究探讨了大鼠颌下腺中5 羟色胺受体亚型的分布以及5 HT功能。

Methods:Radioimmunoassay was employed to dynamically detect EGF content in plasma of mouse with or without excision of submaxillary gland during wound healing of deep second degree scald.

方法：采用放射免疫法动态检测摘除与不摘除颌下腺小鼠深二度烫伤创面愈合中血清EGF含量。