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本文采用免疫细胞化学ＡＢＣ法，观察到小鼠下颌下腺颗粒曲管细胞呈现降钙素基因相关肽和生长抑素免疫反应阳性。但两者在颗粒曲管细胞内分布特点不尽相同。腺泡细胞呈免疫反应阴性。本文就下颌下腺中降钙素基因相关肽和生长抑素存在的意义进行了讨论。
In this paper, immunocytochemistry ABC method was used to observe that the submandibular gland granular cells of the mouse showed positive calcitonin gene-related peptide and somatostatin immunoreactivity. However, both of them have different distribution characteristics in granular cell. Acinar cells were immunologically negative. This article discusses the significance of the presence of calcitonin gene-related peptide and somatostatin in the submandibular gland.