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本文采用免疫细胞化学方法(PAP法),对成年雄性小鼠颌下腺胰岛素的分布进行光镜下定位观察。结果表明,胰岛素免疫反应阳性细胞定位在颗粒性导管细胞及少量腺泡细胞的胞质中,大部分腺泡细胞及间质免疫反应阴性。并且推测颌下腺作为一个内分泌器官可能参与维持葡葡糖体内的环境的稳定。
In this paper, immunocytochemistry (PAP method), the distribution of insulin in the submandibular gland of adult male mice was observed by light microscopy. The results showed that insulin-immunoreactive cells located in the cytoplasm of granular ductal cells and a few acinar cells, most of the acinar cells and stromal immunoreactivity negative. And hypothesized that the submandibular gland as an endocrine organ may be involved in maintaining the stability of glucose in the environment.