中文摘要：

涎腺细胞膜表面的受体及其所介导的信号转导通路是调控涎腺分泌的重要途径．本文概要介绍了毒蕈碱型胆碱受体、α1-肾上腺素受体、β-上腺素受体及辣椒素受体在正常颌下腺的表达及其对唾液分泌的调控作用．重点介绍了作者昕进行的涎腺细胞受体对失神经支配的移植颌下腺分泌调控作用的研究结果

英文摘要：

The receptors on the surface of aeinar cells in salivary glands and their recept-mediated signal transduction pathways are the main factors for regulation of saliva secretion. In this article, the expressions of muscarinic cholinergic receptor, α1 and β- adrenoceptor, and vanilloid receptor in normal submandibular gland, and their effects on the regulation of saliva secretion were described. The authors＇ research results on the effects of receptors related to salivary glands on secretory regulation of the denervated, transplanted submandibular gland were introduced.